Air kit 50cc d.39m AIRSAL T4 aluminum MBK 51 / motobecane av10

Here is an excellent small original 50cc AIRSAL engine of the original type for MBK 51 / air-cooled motobecane av10 engine. This kit aims for both low price and quality! This kit is a T4 model because it has 4 transfers, it is in nikasil treated aluminum.



It is delivered without cylinder head because it works very well with an original cylinder head (with decompressor). Regarding its performance, you will gain but little, it is above all an ideal kit to start again on new at lower cost while offering you longevity. The cylinder has a normal oval exhaust with a fairly weak diagram.



The piston is a two-segment model offering you torque and engine life. This cylinder mounted without retouching will therefore be torquey and capable of drawing fairly long transmissions. We regret the absence of seals ... but the price is there and the quality too. Clearly, a high engine combining mainly conformity to the origin / quality / price!



The pack contains:

Piston

Segment

Axis

Piston clips

Cylinder

Please note this kit does not contain any seals, you can find it here!



Optionally we offer a stage 1 preparation, this preparation is a modification of the exhaust light by increasing the diagrams and improving the duct, it increases the performance of the cylinder. An improvement in the skirt bottoms is also included in this modification. Allow a little extra time for this preparation!