stock replacement piston for sachs mopeds!

These are size J (38.98mm), Motobecane part # 22279 still in their original packaging...wow!

These are size G (38.97mm), Motobecane part # 22278 still in their original packaging...wow!

38mm x 2mm piston FG ring. Fits on Puch, Tomos a3 and some Sachs pistons. Measure twice just to be sure!

Sold individually. If you need two buy two.

Replacement stock dual ring piston for puch maxi, newport magnum etc.

Replacement 50cc piston ring for many stock motobecane cylinders.

Replacement 50cc piston ring for many stock Puch cylinders and the 38mm 50cc Puch Airsal cylinder kit.

ONLY ONE RING IS INCLUDED. TWO RINGS ARE SHOWN, YOU WILL RECEIVE ONE.

-38mm x 1.5mm GI

Universal piston ring measuring 44mm x 1.5mm with a GI enclosure. Used on many many kits. Check yours to see if ya need this one.

Used on lots of 44mm airsal kits and alu kits for puch, tomos and derbi.

Universal Piston ring measuring 45mm x 1.5mm with a GI enclosure. Used on many many kits including the puch 45mm Airsal kit. Check yours to see if ya need this one.

Motobecane 39mm 50cc Airsal cylinder kit for any av7 or av88 engine.

Replacement 70cc 44mm airsal piston for the tomos 44mm airsal kits just in case you blew yours up. Or you can get just the 44mm piston ring for this.

Motobecane 70cc airsal cylinder kit for both av88 and av7. 45mm piston.

Replacement 70cc 45mm Airsal piston for the av7 and av88 motobecane 45mm 70cc Airsal kits just in case you blew yours up.

Replacement 70cc 45mm airsal piston for the puch 45mm airsal kits just in case you blew yours up. Or you can get just the 45mm piston ring for this.

New old stock piston for minarelli v1 engines. Measures 38.8mm. Comes withe piston, two 38mm x 1.5mm FG piston rings, wrist pin and clips.

These are size E (38.96mm), Motobecane part # 22277 still in their original packaging...wow!

Replacement piston for Puch Gila 74cc kits made by Vertex. Comes with piston, rings, wrist pin and clips.

This is a "A" piston - 46.96mm.

Replacement 50cc piston ring for many stock motobecane cylinders.

Motobecane 74cc airsal cylinder kit for both av88 and av7. 47mm piston.

Replacement 74cc 47mm Airsal piston for the av7 motobecane 47mm 74cc Airsal kits just in case you blew yours up.