WISECO

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...

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...

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...

This is by far the best regulator rectifier in the world. The Electosport RR design prevents overcharging and dissipates voltage quickly while providing optimum power balance and protection to all of...

Upgraded rectifier bridge componentsExtra heavy duty regulation circuit1-year manufacturers warranty

Upgraded rectifier bridge componentsExtra heavy duty regulation circuit1-year manufacturers warranty

This is by far the best regulator rectifier in the world. The Electosport RR design prevents overcharging and dissipates voltage quickly while providing optimum power balance and protection to all of...

Upgraded rectifier bridge componentsExtra heavy duty regulation circuit1-year manufacturers warranty

This is by far the best regulator rectifier in the world. The Electosport RR design prevents overcharging and dissipates voltage quickly while providing optimum power balance and protection to all of...

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...

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

Weight (lbs): 2.89 Wiseco pistons are forged from hi-silicon aluminum alloy for superior strength and dependability The unique piston shape allows tight piston-to-wall clearances for quieter...