Kit 50cc Ø39mm BARIKIT aluminum air for MBK 88, AV44 ... / motobecane av7 (rounded)

A cylinder-piston of very good quality, ideal to start fresh while preserving the solidity while slightly improving the performance of your moped. The small 50cc kit in diameter 39mm BARIKIT rounded for moped motor MBK AV7, AV44, AV87 ... (not square) air cooling.



This kit is like the origin, all the same of superior quality with a cleaner and neat finish, an internal architecture of the transfers more worked, conduits well finished, its normal exhaust and its simple rear admission!



It is accompanied by a standard bi-segment model piston and also of good quality. Thanks to these two segments, it has a reliable, solid and torquey motor, delivered complete as presented with its type G clips, cast iron segment, piston pin and pack seals.



This kit will offer a small performance gain in comparison to the origin for a good price! We repeat the quality is present, the cylinder is aluminum, treated with a good nikasil with a correct finish. It will be able to easily travel many kilometers and to drive every day. It is intended for cylinder head with compressor die. In summary, a high engine kit that will allow you to circulate in complete safety and compliance, combining quality / price!



Contains:

-Aluminum cylinder 3 transfers with oval exhaust
-Piston bi-segment Ø39mm
-X2 segments Ø39mm X 2mm thick
-X2 piston clips type G
- Piston pin Ø13 X 30mm
- Engine gaskets

Optionally we offer a stage 1 preparation, this preparation is a modification of the channels and the exhaust light by increasing the diagrams and improving the duct, it increases the performance of the cylinder.

Mounts on all AV7 engines, so the following mopeds :

Motobécane / Motoconfort series 40 / 40T / 40S / 40L / N40S / N40 / 40TS / 40TL / N40TS / N40TL / 40VS / 40VL / H40S / H40L / H40TS / H40TL / H40VS / H40VL / H40TLC / H40VLC
Motobécane / Motoconfort AV41 / AU41 Moped
Moto-bécane / Motoconfort AV42 / AU42
Motobécane / Motoconfort AV43 / AU43 Moped
Motobécane / Motoconfort AV44 / AU44 Moped
Motobécane / Motoconfort AV46 / AU 46
Motobécane / Motoconfort AV48 / AU48 Moped
Motobécane / Motoconfort AV49 / AU 49 Moped
Motobécane / Motoconfort series 50 / 50S / 50VS / 50L / 50VL / G50S / G50LC / G50VS / G50VLC / H50S / H50LC / H50VS / H50VLC
Motobécane / Motoconfort AV56 / AU56 Moped
Motobécane / Motoconfort AV59 / AU59 Moped
Motobécane / Motoconfort AV65 / AU65 Moped
Motobécane / Motoconfort AV68 / AU68 Moped
Motobécane / Motoconfort AV76 / AU76 Moped
Motobécane / Motoconfort AV78 / AU78 Moped
Motobécane / Motoconfort AV79 / AU79 Moped
Motobécane / Motoconfort AV85 / AU85 Moped
Motobécane / Motoconfort AV87 / AU87 Moped
Motobécane / Motoconfort AV88 / AU88 Moped
Motobécane / Motoconfort AV89 / AU89 Moped
Motobécane / Motoconfort MobyX X7 Moped
Motobécane / Motoconfort SPR (Special Road) Moped
Motobécane / Motoconfort SP50 Moped (Special 50)

It is also compatible on AV3x and AU3x with AV7 engine. On these models, a difference is obviously visible.

Motobécane original references: 19478/23461/23460