SALE Quick view Details sku: 270617 Clutch Cushion Kit ZX-10R (04-26) MSRP: Was: $279.00 Now: $259.47 Add to Cart Compare
SALE Quick view Details sku: 271048 Clutch Mod Kit 'Super Stock' ZX-10R (04-26) MSRP: Was: $229.00 Now: $212.97 Add to Cart Compare
SALE Quick view Details sku: 270630 Heavy Duty Clutch Spring Kit ZX-10R (04-26) MSRP: Was: $149.00 Now: $138.57 Add to Cart Compare
SALE Quick view Details sku: 270825 Extra Heavy Duty Clutch Spring Kit ZX-10R (04-26) MSRP: Was: $139.00 Now: $129.27 Add to Cart Compare
SALE Quick view Details sku: 270539 Clutch Mod ZX-10R (04-26) and ZX-6R (05-12) MSRP: Was: $119.00 Now: $110.67 Add to Cart Compare
SALE Quick view Details sku: 454630 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Was: $81.95 Now: $76.21 Add to Cart Compare
SALE Quick view Details sku: 454617 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Was: $81.95 Now: $76.21 Out of stock Compare
SALE Quick view Details sku: 454604 Vortex Rear Sprocket 47 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Was: $81.95 Now: $76.21 Add to Cart Compare
SALE Quick view Details sku: 454591 Vortex Rear Sprocket 46 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Was: $81.95 Now: $76.21 Add to Cart Compare
SALE Quick view Details sku: 454578 Vortex Rear Sprocket 45 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Was: $81.95 Now: $76.21 Add to Cart Compare
SALE Quick view Details sku: 454565 Vortex Rear Sprocket 44 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Was: $81.95 Now: $76.21 Add to Cart Compare
SALE Quick view Details sku: 454552 Vortex Rear Sprocket 43 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Was: $81.95 Now: $76.21 Add to Cart Compare
SALE Quick view sku: 270617 Clutch Cushion Kit ZX-10R (04-26) Take the chatter out of your clutch and put consistency back into your passes. Brock’s Performance Clutch Cushion Kit transforms the ZX-10R clutch into a smooth, completely chatter-free system that saves you time, effort, and headaches. No more... MSRP: Was: $279.00 Now: $259.47 Add to Cart Compare
SALE Quick view sku: 271048 Clutch Mod Kit 'Super Stock' ZX-10R (04-26) Proven on the track and trusted by champions, the Brock’s Performance Clutch Mod Kit is the upgrade every serious ZX-10R rider needs for smoother, faster, and more consistent launches. Seen on David Fondon's XDA Super Stock Championship Winning... MSRP: Was: $229.00 Now: $212.97 Add to Cart Compare
SALE Quick view sku: 270630 Heavy Duty Clutch Spring Kit ZX-10R (04-26) Say goodbye to weak OEM clutch springs. Brock’s Heavy Duty Clutch Spring Kit is engineered to handle the extreme heat and stress of high-power drag-style launches while maintaining consistent performance. Manufactured from valve-spring quality... MSRP: Was: $149.00 Now: $138.57 Add to Cart Compare
SALE Quick view sku: 270825 Extra Heavy Duty Clutch Spring Kit ZX-10R (04-26) Push your ZX-10R’s clutch performance to the limit with Brock’s Extra Heavy Duty Clutch Spring Kit. Built from valve-spring quality steel, these springs are shot-peened and stress-relieved to handle the punishing heat and torque of... MSRP: Was: $139.00 Now: $129.27 Add to Cart Compare
SALE Quick view sku: 270539 Clutch Mod ZX-10R (04-26) and ZX-6R (05-12) The Brock’s Performance Clutch Mod is an essential upgrade for ZX-10R and ZX-6R riders who want to launch smoothly and consistently from a dead stop. By disabling the factory slipper clutch, this mod eliminates the grab-and-jerk motion associated... MSRP: Was: $119.00 Now: $110.67 Add to Cart Compare
SALE Quick view sku: 454630 Vortex Rear Sprocket 49 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 tooth design for perfected chain hold and... MSRP: Was: $81.95 Now: $76.21 Add to Cart Compare
SALE Quick view sku: 454617 Vortex Rear Sprocket 48 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 tooth design for perfected chain hold and... MSRP: Was: $81.95 Now: $76.21 Out of stock Compare
SALE Quick view sku: 454604 Vortex Rear Sprocket 47 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 tooth design for perfected chain hold and... MSRP: Was: $81.95 Now: $76.21 Add to Cart Compare
SALE Quick view sku: 454591 Vortex Rear Sprocket 46 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 tooth design for perfected chain hold and... MSRP: Was: $81.95 Now: $76.21 Add to Cart Compare
SALE Quick view sku: 454578 Vortex Rear Sprocket 45 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 tooth design for perfected chain hold and... MSRP: Was: $81.95 Now: $76.21 Add to Cart Compare
SALE Quick view sku: 454565 Vortex Rear Sprocket 44 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 tooth design for perfected chain hold and... MSRP: Was: $81.95 Now: $76.21 Add to Cart Compare
SALE Quick view sku: 454552 Vortex Rear Sprocket 43 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 tooth design for perfected chain hold and... MSRP: Was: $81.95 Now: $76.21 Add to Cart Compare