Engine, V-Twin

Ceramic Transmission Housing Bearing Kit for Harley M8 and Twin Cam

Designed as a direct upgrade for Harley-Davidson part numbers 8967A and 8970A, this Ceramic Transmission Housing Bearing Kit is engineered to support smooth, consistent operation in M8 and Twin Cam (6-speed) applications while handling the unique loads...

Ceramic Main Drive Bearing for Harley M8 and Twin Cam - 8967A

Designed as a direct upgrade for the Harley-Davidson 8967A bearing, the transmission mainshaft bearing supports smooth, consistent operation in 6-speed Big Twin applications. Built with a durable deep-groove design, it helps maintain proper shaft...

Carbon Fiber Shift Linkage Adjustable 13.25” to 14.50”

Direct replacement for OEM shift linkage Adjustable from 13.25” to 14.50” (336.5mm – 368.3mm) center-to-center Length adjusts on the bike to set shifter height without linkage removal Black anodized aluminum PTFE lined spherical...

Carbon Fiber Shift Linkage Adjustable 12.00” to 13.25”

Direct replacement for OEM shift linkage Adjustable from 12.00” to 13.25” (304.8mm – 336.5mm) center-to-center Length adjusts on the bike to set shifter height without linkage removal Black anodized aluminum PTFE lined spherical...

Carbon Fiber Shift Linkage Adjustable 8.12” to 9.37”

Direct replacement for OEM shift linkage Adjustable from 8.12” to 9.37” (206.2mm – 238mm) center-to-center Length adjusts on the bike to set shifter height without linkage removal Black anodized aluminum PTFE lined spherical rod...

Carbon Fiber Shift Linkage Adjustable 4.12” to 5.37”

Direct replacement for OEM shift linkage Adjustable from 4.12” to 5.37” (104.6mm – 136.4mm) center-to-center Length adjusts on the bike to set shifter height without linkage removal Black anodized aluminum PTFE lined spherical rod...

Ceramic Trap Door Bearing for Harley M8 and Twin Cam - 8970A

This Trap Door Ceramic Bearing Upgrade is a high-performance replacement for Harley-Davidson Part #8970A, engineered to handle the unique loads at the trap door/countershaft interface in Big Twin and M8 transmissions. The precision ceramic rolling...

C02 Regulator 140 PSI w/ Bottle Adapter

Use CO2 to operate air shifter Fixed (non-adjustable) pressure at 140 PSI Includes bottle adapter fitting 1/8” NPT ports

Petron Oil Additive 4-Cycle Lube

4-cycle lube Reduces friction Increases gas mileage Conditions seals Quicker starts in cold weather Improves horsepower performance Lowers operating temperature Will not harm wet clutches Use every oil change for maximum results 12 fl. oz...

3-Position Lowering Link Set for GSX-R750 (96-99) / GSX-R600 (97-00)

Lower your ride. Raise your game. A Brock’s original design, this 3-hole lowering link set (dog bones) gives you quick, repeatable ride height adjustments to dial in your motorcycle’s stance and handling. Whether you’re chasing quicker...

Wynn's Power Charge Fuel System Treatment

Boost power and performance Increase fuel economy and reduce emissions Remove fuel injector, intake valve, and combustion chamber deposits Not suggested for use with compression ratios above 14.0:1 or supercharged/turbocharged motorcycles Eliminate...

Alisyn Big Bike Lube Quart

Big Bike Lube was specially formulated for 2000 and newer Harley-Davidson® motorcycles with the updated Twin Cam and Evolution engines. Big Bike Lube is a 20W-50 fully synthetic motor oil that will also carry the load of a 90W gear oil (without the...