Triumph Speedmaster, Sprint, Thurxton, Thunderbird

Kits include Kevlar® fiber lined friction plates, steel separator plates and springs.   Provides a streetgoing kit for high performance street & road race use   Some kits will feature new diaphragm springs used in many new bikes to provide a...

Kits include Kevlar® fiber lined friction plates, steel separator plates and springs.   Provides a streetgoing kit for high performance street & road race use   Some kits will feature new diaphragm springs used in many new bikes to provide a...

20% greater output than OEM statorTriple insulated for maximum reliabilitySupplied with new electrical connectors and wiring sleeves1-year manufacturers warranty

Sold as a kit. These kits include Aramid fiber-lined friction plates and steel separator plates and springs to provide street-going kits for high performance street and road racing. If you ride hard and need the best, get yourself EBC SRK sport racer...

Affordable starters are constructed with longer-life bearings than OEM many OEM starter motors have an unprotected output needle bearing on the outside of the output shafts seal; moisture can and does enter the output cap of the electric motor and...

Forged from high-silicon aluminum alloy for maximum strength and dependability.Innovative forging design and piston skirt provide maximum horsepower and torque.Wiseco High-Performance piston kits are priced with piston, rings, pins and circlips (unless...

20% greater output than OEM statorTriple insulated for maximum reliabilitySupplied with new electrical connectors and wiring sleeves1-year manufacturers warranty

Affordable starters are constructed with longer-life bearings than OEM many OEM starter motors have an unprotected output needle bearing on the outside of the output shafts seal; moisture can and does enter the output cap of the electric motor and...

Kits include Kevlar® fiber lined friction plates, steel separator plates and springs.   Provides a streetgoing kit for high performance street & road race use   Some kits will feature new diaphragm springs used in many new bikes to provide a...

Kits include Kevlar® fiber lined friction plates, steel separator plates and springs.   Provides a streetgoing kit for high performance street & road race use   Some kits will feature new diaphragm springs used in many new bikes to provide a...

OEM-style statorsDirect plug-in stators complete with all rubbers and OEM-style plug end (unless noted)

Excellent economic alternative when you are looking for an OEM quality replacement pistonMainly manufactured in Japan by reputable Original Equipment Manufacturers to ProX exact specifications and high quality standardsSleeved cylinder piston kits are...