Quick view Details Brock's | sku: 454539 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454526 Vortex Rear Sprocket 41 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454513 Vortex Rear Sprocket 40 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454500 Vortex Rear Sprocket 39 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454487 Vortex Rear Sprocket 38 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 923514 Servo Buddy ZX-10R (04-26), ZX-6R (05-24), H2 (15-26), H2 SX/SE/SE+ (18-21), GSX-R1000 (01-08), Katana (2020), and GSX-R600/750 (06-10) MSRP: Now: $79.00 Add to Cart Compare Quick view Details Brock's | sku: 454643 Vortex Front Sprocket 16 Tooth 525 Chain ZX-10R (04-26) and Katana (2020) MSRP: Now: $34.95 Add to Cart Compare Quick view Brock's | sku: 454539 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454526 Vortex Rear Sprocket 41 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454513 Vortex Rear Sprocket 40 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454500 Vortex Rear Sprocket 39 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454487 Vortex Rear Sprocket 38 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 923514 Servo Buddy ZX-10R (04-26), ZX-6R (05-24), H2 (15-26), H2 SX/SE/SE+ (18-21), GSX-R1000 (01-08), Katana (2020), and GSX-R600/750 (06-10) Allows you to remove your exhaust servo motor Prevents the F.I. fault light from illuminating Uses OEM connectors and easily snaps into place Epoxy cased circuit board protects from moisture and... MSRP: Now: $79.00 Add to Cart Compare Quick view Brock's | sku: 454643 Vortex Front Sprocket 16 Tooth 525 Chain ZX-10R (04-26) and Katana (2020) 16 tooth 525 pitch front sprocket Precision manufactured from high quality steel Case hardened for superior durability and wear resistance Tolerances of overall diameter & runout under .1mm Drilled... MSRP: Now: $34.95 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Brock's | sku: 454526 Vortex Rear Sprocket 41 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454513 Vortex Rear Sprocket 40 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454500 Vortex Rear Sprocket 39 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454487 Vortex Rear Sprocket 38 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 923514 Servo Buddy ZX-10R (04-26), ZX-6R (05-24), H2 (15-26), H2 SX/SE/SE+ (18-21), GSX-R1000 (01-08), Katana (2020), and GSX-R600/750 (06-10) MSRP: Now: $79.00 Add to Cart Compare Quick view Details Brock's | sku: 454643 Vortex Front Sprocket 16 Tooth 525 Chain ZX-10R (04-26) and Katana (2020) MSRP: Now: $34.95 Add to Cart Compare Quick view Brock's | sku: 454539 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454526 Vortex Rear Sprocket 41 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454513 Vortex Rear Sprocket 40 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454500 Vortex Rear Sprocket 39 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454487 Vortex Rear Sprocket 38 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 923514 Servo Buddy ZX-10R (04-26), ZX-6R (05-24), H2 (15-26), H2 SX/SE/SE+ (18-21), GSX-R1000 (01-08), Katana (2020), and GSX-R600/750 (06-10) Allows you to remove your exhaust servo motor Prevents the F.I. fault light from illuminating Uses OEM connectors and easily snaps into place Epoxy cased circuit board protects from moisture and... MSRP: Now: $79.00 Add to Cart Compare Quick view Brock's | sku: 454643 Vortex Front Sprocket 16 Tooth 525 Chain ZX-10R (04-26) and Katana (2020) 16 tooth 525 pitch front sprocket Precision manufactured from high quality steel Case hardened for superior durability and wear resistance Tolerances of overall diameter & runout under .1mm Drilled... MSRP: Now: $34.95 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Brock's | sku: 454513 Vortex Rear Sprocket 40 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454500 Vortex Rear Sprocket 39 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454487 Vortex Rear Sprocket 38 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 923514 Servo Buddy ZX-10R (04-26), ZX-6R (05-24), H2 (15-26), H2 SX/SE/SE+ (18-21), GSX-R1000 (01-08), Katana (2020), and GSX-R600/750 (06-10) MSRP: Now: $79.00 Add to Cart Compare Quick view Details Brock's | sku: 454643 Vortex Front Sprocket 16 Tooth 525 Chain ZX-10R (04-26) and Katana (2020) MSRP: Now: $34.95 Add to Cart Compare Quick view Brock's | sku: 454539 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454526 Vortex Rear Sprocket 41 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454513 Vortex Rear Sprocket 40 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454500 Vortex Rear Sprocket 39 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454487 Vortex Rear Sprocket 38 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 923514 Servo Buddy ZX-10R (04-26), ZX-6R (05-24), H2 (15-26), H2 SX/SE/SE+ (18-21), GSX-R1000 (01-08), Katana (2020), and GSX-R600/750 (06-10) Allows you to remove your exhaust servo motor Prevents the F.I. fault light from illuminating Uses OEM connectors and easily snaps into place Epoxy cased circuit board protects from moisture and... MSRP: Now: $79.00 Add to Cart Compare Quick view Brock's | sku: 454643 Vortex Front Sprocket 16 Tooth 525 Chain ZX-10R (04-26) and Katana (2020) 16 tooth 525 pitch front sprocket Precision manufactured from high quality steel Case hardened for superior durability and wear resistance Tolerances of overall diameter & runout under .1mm Drilled... MSRP: Now: $34.95 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Brock's | sku: 454500 Vortex Rear Sprocket 39 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454487 Vortex Rear Sprocket 38 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 923514 Servo Buddy ZX-10R (04-26), ZX-6R (05-24), H2 (15-26), H2 SX/SE/SE+ (18-21), GSX-R1000 (01-08), Katana (2020), and GSX-R600/750 (06-10) MSRP: Now: $79.00 Add to Cart Compare Quick view Details Brock's | sku: 454643 Vortex Front Sprocket 16 Tooth 525 Chain ZX-10R (04-26) and Katana (2020) MSRP: Now: $34.95 Add to Cart Compare Quick view Brock's | sku: 454539 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454526 Vortex Rear Sprocket 41 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454513 Vortex Rear Sprocket 40 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454500 Vortex Rear Sprocket 39 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454487 Vortex Rear Sprocket 38 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 923514 Servo Buddy ZX-10R (04-26), ZX-6R (05-24), H2 (15-26), H2 SX/SE/SE+ (18-21), GSX-R1000 (01-08), Katana (2020), and GSX-R600/750 (06-10) Allows you to remove your exhaust servo motor Prevents the F.I. fault light from illuminating Uses OEM connectors and easily snaps into place Epoxy cased circuit board protects from moisture and... MSRP: Now: $79.00 Add to Cart Compare Quick view Brock's | sku: 454643 Vortex Front Sprocket 16 Tooth 525 Chain ZX-10R (04-26) and Katana (2020) 16 tooth 525 pitch front sprocket Precision manufactured from high quality steel Case hardened for superior durability and wear resistance Tolerances of overall diameter & runout under .1mm Drilled... MSRP: Now: $34.95 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Brock's | sku: 454487 Vortex Rear Sprocket 38 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 923514 Servo Buddy ZX-10R (04-26), ZX-6R (05-24), H2 (15-26), H2 SX/SE/SE+ (18-21), GSX-R1000 (01-08), Katana (2020), and GSX-R600/750 (06-10) MSRP: Now: $79.00 Add to Cart Compare Quick view Details Brock's | sku: 454643 Vortex Front Sprocket 16 Tooth 525 Chain ZX-10R (04-26) and Katana (2020) MSRP: Now: $34.95 Add to Cart Compare Quick view Brock's | sku: 454539 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454526 Vortex Rear Sprocket 41 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454513 Vortex Rear Sprocket 40 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454500 Vortex Rear Sprocket 39 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454487 Vortex Rear Sprocket 38 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 923514 Servo Buddy ZX-10R (04-26), ZX-6R (05-24), H2 (15-26), H2 SX/SE/SE+ (18-21), GSX-R1000 (01-08), Katana (2020), and GSX-R600/750 (06-10) Allows you to remove your exhaust servo motor Prevents the F.I. fault light from illuminating Uses OEM connectors and easily snaps into place Epoxy cased circuit board protects from moisture and... MSRP: Now: $79.00 Add to Cart Compare Quick view Brock's | sku: 454643 Vortex Front Sprocket 16 Tooth 525 Chain ZX-10R (04-26) and Katana (2020) 16 tooth 525 pitch front sprocket Precision manufactured from high quality steel Case hardened for superior durability and wear resistance Tolerances of overall diameter & runout under .1mm Drilled... MSRP: Now: $34.95 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Brock's | sku: 923514 Servo Buddy ZX-10R (04-26), ZX-6R (05-24), H2 (15-26), H2 SX/SE/SE+ (18-21), GSX-R1000 (01-08), Katana (2020), and GSX-R600/750 (06-10) MSRP: Now: $79.00 Add to Cart Compare Quick view Details Brock's | sku: 454643 Vortex Front Sprocket 16 Tooth 525 Chain ZX-10R (04-26) and Katana (2020) MSRP: Now: $34.95 Add to Cart Compare Quick view Brock's | sku: 454539 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454526 Vortex Rear Sprocket 41 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454513 Vortex Rear Sprocket 40 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454500 Vortex Rear Sprocket 39 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454487 Vortex Rear Sprocket 38 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 923514 Servo Buddy ZX-10R (04-26), ZX-6R (05-24), H2 (15-26), H2 SX/SE/SE+ (18-21), GSX-R1000 (01-08), Katana (2020), and GSX-R600/750 (06-10) Allows you to remove your exhaust servo motor Prevents the F.I. fault light from illuminating Uses OEM connectors and easily snaps into place Epoxy cased circuit board protects from moisture and... MSRP: Now: $79.00 Add to Cart Compare Quick view Brock's | sku: 454643 Vortex Front Sprocket 16 Tooth 525 Chain ZX-10R (04-26) and Katana (2020) 16 tooth 525 pitch front sprocket Precision manufactured from high quality steel Case hardened for superior durability and wear resistance Tolerances of overall diameter & runout under .1mm Drilled... MSRP: Now: $34.95 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Brock's | sku: 454643 Vortex Front Sprocket 16 Tooth 525 Chain ZX-10R (04-26) and Katana (2020) MSRP: Now: $34.95 Add to Cart Compare Quick view Brock's | sku: 454539 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454526 Vortex Rear Sprocket 41 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454513 Vortex Rear Sprocket 40 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454500 Vortex Rear Sprocket 39 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454487 Vortex Rear Sprocket 38 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 923514 Servo Buddy ZX-10R (04-26), ZX-6R (05-24), H2 (15-26), H2 SX/SE/SE+ (18-21), GSX-R1000 (01-08), Katana (2020), and GSX-R600/750 (06-10) Allows you to remove your exhaust servo motor Prevents the F.I. fault light from illuminating Uses OEM connectors and easily snaps into place Epoxy cased circuit board protects from moisture and... MSRP: Now: $79.00 Add to Cart Compare Quick view Brock's | sku: 454643 Vortex Front Sprocket 16 Tooth 525 Chain ZX-10R (04-26) and Katana (2020) 16 tooth 525 pitch front sprocket Precision manufactured from high quality steel Case hardened for superior durability and wear resistance Tolerances of overall diameter & runout under .1mm Drilled... MSRP: Now: $34.95 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Brock's | sku: 454539 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454526 Vortex Rear Sprocket 41 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454513 Vortex Rear Sprocket 40 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454500 Vortex Rear Sprocket 39 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454487 Vortex Rear Sprocket 38 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 923514 Servo Buddy ZX-10R (04-26), ZX-6R (05-24), H2 (15-26), H2 SX/SE/SE+ (18-21), GSX-R1000 (01-08), Katana (2020), and GSX-R600/750 (06-10) Allows you to remove your exhaust servo motor Prevents the F.I. fault light from illuminating Uses OEM connectors and easily snaps into place Epoxy cased circuit board protects from moisture and... MSRP: Now: $79.00 Add to Cart Compare Quick view Brock's | sku: 454643 Vortex Front Sprocket 16 Tooth 525 Chain ZX-10R (04-26) and Katana (2020) 16 tooth 525 pitch front sprocket Precision manufactured from high quality steel Case hardened for superior durability and wear resistance Tolerances of overall diameter & runout under .1mm Drilled... MSRP: Now: $34.95 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Brock's | sku: 454526 Vortex Rear Sprocket 41 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454513 Vortex Rear Sprocket 40 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454500 Vortex Rear Sprocket 39 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454487 Vortex Rear Sprocket 38 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 923514 Servo Buddy ZX-10R (04-26), ZX-6R (05-24), H2 (15-26), H2 SX/SE/SE+ (18-21), GSX-R1000 (01-08), Katana (2020), and GSX-R600/750 (06-10) Allows you to remove your exhaust servo motor Prevents the F.I. fault light from illuminating Uses OEM connectors and easily snaps into place Epoxy cased circuit board protects from moisture and... MSRP: Now: $79.00 Add to Cart Compare Quick view Brock's | sku: 454643 Vortex Front Sprocket 16 Tooth 525 Chain ZX-10R (04-26) and Katana (2020) 16 tooth 525 pitch front sprocket Precision manufactured from high quality steel Case hardened for superior durability and wear resistance Tolerances of overall diameter & runout under .1mm Drilled... MSRP: Now: $34.95 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Brock's | sku: 454513 Vortex Rear Sprocket 40 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454500 Vortex Rear Sprocket 39 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454487 Vortex Rear Sprocket 38 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 923514 Servo Buddy ZX-10R (04-26), ZX-6R (05-24), H2 (15-26), H2 SX/SE/SE+ (18-21), GSX-R1000 (01-08), Katana (2020), and GSX-R600/750 (06-10) Allows you to remove your exhaust servo motor Prevents the F.I. fault light from illuminating Uses OEM connectors and easily snaps into place Epoxy cased circuit board protects from moisture and... MSRP: Now: $79.00 Add to Cart Compare Quick view Brock's | sku: 454643 Vortex Front Sprocket 16 Tooth 525 Chain ZX-10R (04-26) and Katana (2020) 16 tooth 525 pitch front sprocket Precision manufactured from high quality steel Case hardened for superior durability and wear resistance Tolerances of overall diameter & runout under .1mm Drilled... MSRP: Now: $34.95 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Brock's | sku: 454500 Vortex Rear Sprocket 39 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454487 Vortex Rear Sprocket 38 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 923514 Servo Buddy ZX-10R (04-26), ZX-6R (05-24), H2 (15-26), H2 SX/SE/SE+ (18-21), GSX-R1000 (01-08), Katana (2020), and GSX-R600/750 (06-10) Allows you to remove your exhaust servo motor Prevents the F.I. fault light from illuminating Uses OEM connectors and easily snaps into place Epoxy cased circuit board protects from moisture and... MSRP: Now: $79.00 Add to Cart Compare Quick view Brock's | sku: 454643 Vortex Front Sprocket 16 Tooth 525 Chain ZX-10R (04-26) and Katana (2020) 16 tooth 525 pitch front sprocket Precision manufactured from high quality steel Case hardened for superior durability and wear resistance Tolerances of overall diameter & runout under .1mm Drilled... MSRP: Now: $34.95 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Brock's | sku: 454487 Vortex Rear Sprocket 38 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 923514 Servo Buddy ZX-10R (04-26), ZX-6R (05-24), H2 (15-26), H2 SX/SE/SE+ (18-21), GSX-R1000 (01-08), Katana (2020), and GSX-R600/750 (06-10) Allows you to remove your exhaust servo motor Prevents the F.I. fault light from illuminating Uses OEM connectors and easily snaps into place Epoxy cased circuit board protects from moisture and... MSRP: Now: $79.00 Add to Cart Compare Quick view Brock's | sku: 454643 Vortex Front Sprocket 16 Tooth 525 Chain ZX-10R (04-26) and Katana (2020) 16 tooth 525 pitch front sprocket Precision manufactured from high quality steel Case hardened for superior durability and wear resistance Tolerances of overall diameter & runout under .1mm Drilled... MSRP: Now: $34.95 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Brock's | sku: 923514 Servo Buddy ZX-10R (04-26), ZX-6R (05-24), H2 (15-26), H2 SX/SE/SE+ (18-21), GSX-R1000 (01-08), Katana (2020), and GSX-R600/750 (06-10) Allows you to remove your exhaust servo motor Prevents the F.I. fault light from illuminating Uses OEM connectors and easily snaps into place Epoxy cased circuit board protects from moisture and... MSRP: Now: $79.00 Add to Cart Compare Quick view Brock's | sku: 454643 Vortex Front Sprocket 16 Tooth 525 Chain ZX-10R (04-26) and Katana (2020) 16 tooth 525 pitch front sprocket Precision manufactured from high quality steel Case hardened for superior durability and wear resistance Tolerances of overall diameter & runout under .1mm Drilled... MSRP: Now: $34.95 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected
Quick view Brock's | sku: 454643 Vortex Front Sprocket 16 Tooth 525 Chain ZX-10R (04-26) and Katana (2020) 16 tooth 525 pitch front sprocket Precision manufactured from high quality steel Case hardened for superior durability and wear resistance Tolerances of overall diameter & runout under .1mm Drilled... MSRP: Now: $34.95 Add to Cart Compare Previous 1 2 Previous 1 2 Compare Selected