Puch Metrakit 43.5mm "65cc" Kit - Cast Iron silver The fins are gigantic on

The fins are gigantic on this cylinder for maximum cooling

Really nice circuit pipe for Vespa Si

These no longer include the intake

Styled after the original CEV so common on many mopeds

fully tunable carburetor is a perfect match to most tuned mopeds or scooters

Puch Metrakit 43.5mm "65cc" Kit - Cast Iron silver The fins are gigantic onOriginal Metrakit 65cc cylinder kit for Puch mopeds. This is the original cast iron kit! Vintage and discontinued. Classic kit for your Puch with a proven reliable design. Cast iron cylinder. Piston is a 2 ring design with a dykes upper ring. This particular kit is an early Metrakit. This was cast prior to some of the issues the later cylinders experienced. Remember to be gentle tightening down your exhaust and intake. Comes with cylinder, piston,