Engine Performance
-
Prok Flame Arrestor Universal
Prok Multi-Fit Universal Flame Arrestor. 4" Round x 2" Tall. Prok's high-flow aftermarket air filters feature an internal vortex-shaped cone and rolled intake edge for unrestricted airflow. Prok's Air Filters greatly improve low speed idle and acceleration. Reminder- You will also need our Flame Arrestor Adapters and we also highly recommend Outerwears for a moisture barrier in freeride/freestyle applications.
Part Number: 01-02-021
Learn More -
WSM Motor Mount - Kawasaki 440/550
WSM Aftermarket Motor Mount for 1976-1990 Kawasaki JS 400, JS 440 and JS 550 models. Replaces OEM Kawasaki Part Numbers: 92075-3006, 92160-3756
Part Number: 011-104
Learn More -
WSM Voltage Regulator - Yamaha
WSM Aftermarket Voltage Regulator for All Yamaha Superjet, FX1, and WaveBlaster 1 Models. Manufactured to OEM specifications
Part Number: 004-225
Learn More -
Prok Flame Arrestor Wrap
Outerwear Wrap for Prok Multi-Fit Universal Flame Arrestor. Creates a moisture barrier in freeride/freestyle applications.
Part Number: 006-580
Learn More -
WSM Motor Mount - Kawasaki 650/750/SXR
WSM Aftermarket Motor Mount for all Kawasaki 650, 750 (Except ZXI) and SXR 800 Models.
Part Number: 011-105
Learn More -
WSM Top End Rebuild Kit - Kawasaki 650
WSM Aftermarket Top End Rebuild Kit for 1986-1996 Kawasaki 650 Engines. Kit includes Pistons, Rings and Gaskets. Bore sizes available up to 76mm.
Learn More -
WSM Crankshaft Yamaha 650/701/760
WSM Crankshaft Yamaha 650/701/760. Includes wrist pin bearings. Aftermarket replacement for OEM Part Numbers 61X-11400-03-00, 62T-11400-02-00, 64X-11400-01-00, 6M6-11400-00-00, 6M6-11400-01-00, 6M6-11400-02-00.
Part Number: 010-1025WSM
Learn More -
WSM Starter Relay - Yamaha Superjet (2002-2020)
WSM Aftermarket Starter Relay for 2002-2020 Yamaha Superjet. Manufactured to OEM specifications. Replaces OEM Yamaha Part Number: 68N-81940-00-00
Part Number: 004-125
Learn More -
WSM Top End Rebuild Kit - Yamaha 650
WSM Aftermarket Top End Rebuild Kit for 1990-1996 Yamaha 650 Engines. Kit includes Pistons, Rings and Gaskets. Bore sizes available up to 78mm.
Learn More