cylinder kit RMS 50cc for CPI, for: Keeway Euro 2 straight, 12mm 33768 fitting for ATU Spin 50 2007, 2,5 PS, 1,8 kw

Replacement 50cc cylinder kit from RMS for Minarelli horizontal air cooled engines (Euro 2) such as CPI, Keeway etc and also 1E40QMB engines with non angled exhaust port.

Cylinder kit matches OEM in terms of quality and performance.

Supplied as shown in image and excludes cylinder head as original head can be used.

12mm Piston pin.