Ok for racing!
This high quality German designed Stage 6 brand cylinder is designed with porting for big torque yet ability to rev on too. Great racing capability. There are not many cylinders around that can hang with this Stage 6 Pro kit off the line and out of corners. This is a 70cc.
Alloy cylinder body for fast heat dissipation and reduced chance of seizure at high rpm and load
Super hard nicasil bore lining for durability
Advanced port map for high end power
Custom, high fin head with computer designed squish area and bowl shape
High quality single ring piston made by Athena (Italy)
Light weight and nice appearance
Recommended for racing use. Good durability for street use too.
To suit 50cc 2 stroke Piaggio/GIlera aircooled engines:
Liberty 50 2 stroke
LX50 2 stroke
Zip 50 2 stroke etc
Sample image shown
The hard chrome/nikasil bore lining means rebores are not possible. This kit must be fitted and the carb tuned by a technician or skilled person. Piston seizure is a symptom of poor carb tuning and claims regarding these kinds of problems will not be accepted. This increases your engine size to approx 70cc so your bike may not be registered as a moped in NZ.