Hoca GY6 4T Power Pack (169-162)

Hoca 4T Racing Kit for 150cc and 125cc GY6 4-stroke Scooters and Engines. This kit includes everything you need to increase overall speed, horsepower and torque.

*You may need to modify your engine case to accommodate the larger cylinder.

Please see our Warranty & Returns Policy.

Includes High Performance:

• Chrome Racing Muffler with Mounting Kit
• Chrome Header Pipe
• PWK 30mm HP Carburetor
• Billet Drive Face
• Chrome Power Intake
• High-Angle Camshaft
• 1500 RPM Torque Yellow Drive Spring
• Performance Clutch
• Machined Variator (115mm)
• Big Bore Kit (61mm)
• Complete Performance Cylinder Head
• Overall Height (cylinder): 90.3mm