Hoca Minarelli 2T Power Pack 90cc, Part #169-212

Hoca Racing Kit for 90cc, 2-Stroke Minarelli Style Engines. Our Hoca Racing Kit will upgrade your stock 50mm Cylinder to a 54mm Bore. Made in Taiwan, this kit includes everything you need to increase overall speed, horsepower and torque. Includes High Performance Nickel Finish Exhaust with Carbon Fiber Silencer. 54mm Big Bore Kit - 12mm Piston Pin. PWK 21mm HP Carburetor. Performance Variator Set. Performance Clutch. Drive Face. HP Intake with Carbon Fiber Reed Valves. HP Torque Spring (2000 RPM). Made in Taiwan.