This cylinder is an affordable cylinder in the sports class. With a wider piston of 47mm and enlarged flushing channels, this cheap sport cylinder is perfect for those looking for optimal traction for the money.
This affordable cylinder kit is made from solid cast iron for optimum durability. This cylinder kit is supplied with the necessary innards such as piston and piston rings, gaskets, cross pin and snap rings.
This cylinder kit contains:
• Cylinder in cast iron
• 47 mm piston
• Piston rings
• Cross stitch - Note: ø10mm cross stitch.
• Misc. gaskets
The Zoot Pro Stock 70cc Cylinder Kit is an inexpensive alternative to other cylinders in the Sports class. We always recommend a shorter run-in period for cylinders made of cast iron.
Spark plugs with a short thread must be used for this cylinder - We recommend NGK BR8HS
Note: Supplied without cylinder head. See related products below for usable cylinder heads.
NOTE: The cylinder cannot be mounted on models from 2003->, unless the restriction in the engine block is removed. If the cylinder is fitted, it is no longer possible to use the original or other Euro2 exhausts. Both parts apply to models from 2003->. This does NOT apply to PGO engines.
Generally | |
---|---|
Bore | ø47mm |
Class | Sport |
Piston pin | ø10mm |
Displacement | 70ccm |
Flush canals | 5 |
Stroke | 39.2mm |
Exhaust port | Single |
Material | Cast iron |