Naraku 70cc Cylinder kit for the Vespa ET2 and Piaggio AC engines 2040690

Naraku 70cc Cylinder kit for the Vespa ET2 and Piaggio AC engines 204069070cc cast iron cylinder kit from Naraku for Piaggio air cooled engines. The Naraku piston is supplied with a molybdenum coating which protects both cylinder and piston during the running in process, this coating usually dissolves after time. This cylinder is suitable for use with original and performance exhaust systems. If using the original carburettor you will need to upjet approx 7 10% but we do recommend using a 17. 5 19mm carburettor for optimum

Moskito RX 50cc 2-stroke (after 2003)

Diameter: 47

even under race conditions

The nice thing with the Doppler gears is they come pre pressed with a 13 tooth gear

Speedo Cable

Kickstart gear shaft found on most Minarelli 2 stroke scooters

Polini 13/44 Up gears for the 2002-2011 Yamaha Zuma

Yamaha Bw's Original 50 AIR 2T '90-'93

Stage6 has upgraded to a new universal design to that will work with the Dio and and many other scooters

68"  H = 3

If your looking at this you probably know what the benefits are of having a larger ZX rear pulley

Aprilia Gulliver 50 H2O 2T '96-'98