Naraku 70cc Cylinder for the Yamaha Zuma Prebug 1989-2001
Naraku 70cc cylinder kit for the Minarelli Vertical Yamaha Zuma Prebug
10mm wrist pin
This cylinder is designed to be extremely reliable and deliver loads of torque not one of the fastest cylinders for the Zuma but it is great for popping wheelies and riding around the city.
Works perfectly with the factory intake and and up jetted stock carburetor.
This can be used with the stock head or Naraku's head available separately.