Reference: 197252
Air kit 50cc d.39mm DOPPLER ER1 aluminum MBK 51 / av10 motobecane
A good mono segment kit very well known and very well known for av10 engines.
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Here is the kit / cylinder - piston from P2R, The cylinder is an AIRSAL T4 base, so it has 2 side transfers and 2 rear transfers, the nykasil is of very good quality, the aluminum too. Lepiston has a half moon back to improve scanning. This cylinder with slightly higher diagrams than the original offers some additional performance. The channels are very clean and the oval exhaust is wider than the original rectangular one.
This cylinder will therefore be a very good compromise for a refurbishment of your original engine and this for a really attractive price.
The piston has 2 segments 1.5mm thick, thinner than the original, they will limit friction and allow better high speeds. For this price, what more could you ask for!
The pack contains:
Piston
Segments
Piston clips
Piston pin
Cylinder
Pack seals
As an option we offer you a stage 1 preparation, this preparation is a modification of the exhaust port by increasing the diagrams and improving the duct, it increases the performance of the cylinder. An improvement to the bottom of the skirt is also included in this modification. Allow a little extra time for this preparation!
Reference: 197252
A good mono segment kit very well known and very well known for av10 engines.
Reference: 11000213
Out of production.
Reference: 11000113
Now out of production !!!
Reference: 31 5477
The famous MALOSSI G2 REPLICA kit for MBK 51 liquid cooling, solid, torquey and powerful!
Reference: 170880
Very good quality 50cc kit, ideal to start afresh with more performance!
Reference: 11001213
Out of production!
Reference: 11000313
Out of production.
Reference: 134.0302
Now out of production!
Reference: 4107
Ideal for an original type refurbishment at a low price.
Reference: 02141139
A low cost liquid cooling kit for your MBK 51, AV10 engine.
Reference: 032101
A kit almost identical to the origin but at half the price. One way to get your AV10 back up and running without spending too much.
Reference: 504020
The most efficient 50cc liquid cooling kit for your MBK 51.
Reference: 504019
The most powerful kit in 50cc liquid cooling for your MBK 51.
Reference: 063000
Out of production!
Reference: HM38
Top G2A MVT competition engine.
Reference: HM36
Top G2B MVT competition engine.