Description
Features & Benefits:-
* Bore = 3.875″
* Stroke = 4.000″
* Hypereutectic Alloy is a cast 16% silicon content material.
* Perfect for air cooled engines.
* Low thermal expansion rate = tighter piston-to-cylinder clearance
* Complete kit includes: two pistons, rings, wrist pins and clips.
Tech Tips:-
* 9.3:1 Compression Ratio with 85cc Head Chamber Volume.
* Follow Ring Eng Gap & Piston to Cylinder Clearances as per the supplied Manufacturers Instructions.
