Standard 50cc with 2000kms. History of derestriction of the ECU with black/white wire removed. Variator shaft changed to unrestricted version.
70cc Upgrade Parts List:
Malossi Cylinder kit M316915
Yasuni Z with Red Stinger. YAS418R
BR8ES Spark Plug.
Polini Clutch spring set Yellow. P245030
Drive belt: Malossi M619830
Malossi Roller set 6.5 gram. 66 9420
Main jet is 6mm, Started at 85 which was too rich and ended at 78.
Air box snorkel removed.
A Needle at 2nd leanest notch.
Performance notes: At first ride clocking a top speed of 50kph and at the completion of the build 85kph with more to go. Great improvement.