VHM piston kit Kreidler 50cc Air cooled Ø39.94 (Ø12 piston pin)

VHM pistons are 100% CNC machined from high quality material and have a non-circular profile to better prevent engine lockups. They stand for high performance, longevity and keeping high performance during it’s lifetime.

High performance

Direct replacement

Longevity

Keeps high performance during lifetime

Specifications

Part number

APKR05011676A1

Diameter

Ø39.94

Version

Special

Piston crown shape

Dome

Bore size

Ø40

Piston pin

Ø12

Stroke

2T

Coating

No

Piston-cylinder clearance [mm]

0.04

Piston ring end gapp [mm]

0.20+0.10