Well Porting Cast Iron Cylinder.
Lightweight Race Piston w/ High Tension Thin Rings.
Dedicated Head, Perfect Compress Ratio for Smooth Running.
Pin, Gasket Kit All Packed.
Specification
Bore= 47 mm. ( 65 cc )
Cylinder Weight= 1211.5 g.
Piston Weight= 82.5 g.
Head Weight= 311 g.
Whole Package in Box=17 *17813.5 CM.
Gross Weight= 1845 g.
Safety/Quality Approvals
Performance Engine parts. Must Be Built by Skilled Engineer.