Reference 306031-106
High-performance, high-resistance engine kit with treated cylinder and piston.
High-compression piston 67mm 13mm pin
Cylinder height 95mm, 75mm without skirt.
Outside diameter of skirt 69.5mm: please note that some engines require re-boring of crankcases to accommodate the new skirt.
Supplied with 0.25mm thick metal cylinder head gasket + base gasket.
Transform your engine into a real power monster!
Ideal for pit-bikes and supermotard bikes!
In stock
67mm kit for Chinese KLX (YX / Zongshen / GPX) engine.
Ceramic treatment on the cylinder.
Compatible only with Kawasaki YX / GPX / ZS 150cc to 160cc cylinder heads and V2 Trail bikes.
Transform your engine into a real power monster!
(Crankshaft stroke YX160cc is 57mm)
Includes:
- 67mm ceramic cylinder and piston
- Engine top gasket kit
The 67mm diameter cylinder and piston kit allows you to upgrade to 201cc (on the Zongshen 160cc)
Please note that 67mm cylinders require re-boring of the crankcases on most engines! (skirt outside diameter: 69.5mm)
High-performance kit, very reliable and beautifully finished!
Prohibited on public roads, use only in competition or on closed, private circuits.
