Reference 306031-092
Upper 72cc rebuild kit for 6VNT or 12V with original 72cc cylinder head.
49cc branded cylinder.
Compatible with Honda or Chinese DAX ST70 or ATC70.
Also converts 50cc to 70cc.
Only cylinder head gaskets and baseplate included.
The piston supplied is less crowned than in the photo.
Compatible with Chinese 50cc engines with cylinder head part no 306032-107
Deliverable on
1 week
Upper engine rebuild kit.
Includes cylinder + piston rings and clips + seals (cylinder head + base only).
Height of the cast iron cylinder: 63mm under the skirt
Piston diameter 47mm in 13mm pin.
