Tuning Kit Alu 88cc for 70th head

This kit is for engines with a 70cc cylinderhead (22/25mm valves).
Alu cylinder: 63mm long and with 52mm bore.
For crankshafts with 41,3mm stroke.

This kit works fine with a 20mm or 24mm carb.

We recommend to use this kit with a stronger oilpump.

Police Version: Marked with 49cc

Honda Dax Monkey Gorilla