Reference: PI28
Piston MVT Ø38,96 for kit MVT S-RACE G1 aluminum MBK 51 / motobecane AV 10
The spare single-piston piston for the G1 S-RACE kit on MBK 51.
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Finally available, here is the new G1 S-RACE kit from MVT for MBK 51 engines and others with MOTOBECANE AV10 engine. G1, this kit is therefore an air-cooled model, which preserves the legal displacement of 50cc! Purists will certainly wonder, but does he really deserve this G1 designation?
And the answer is clearly yes! With enormous diagrams (130/132/193 °), its gigantic 3-part "boosters" type exhaust port, its studied exhaust duct diameter, its single steel piston segment with side grease nipples, ...
We are therefore talking about a real competition kit! The core used for manufacturing is none other than that of the AGP (Alain Gaudou Production) engines of the time! Level finishes, we can not say that we are on a quality at the height of BIDALOT, MALOSSI (finishes, piston, treatment, ...) but it is an affordable and very powerful kit.
Attention, in view of the diagrams, you need a nice configuration to make this engine "talk"! Racing exhaust like the GIANNELLI SPORT or better, variable advance ignition, reinforced and well balanced crankshaft (BIDALOT, POLINI, DOPPLER ENDURANCE ...), racing variation to exploit the more than 10,000 turns, thick carbon valves, carburetion in 15 phbg great minimum (SHA prohibited). SP 98 with 2 to 2.5% 100% synthetic oil.
As an option we offer a stage 1 preparation, this preparation is a modification of the exhaust port, improvement of 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: PI28
The spare single-piston piston for the G1 S-RACE kit on MBK 51.
Reference: 009400
A high performance 50cc engine and solid!
Reference: 31 5477
The famous MALOSSI G2 REPLICA kit for MBK 51 liquid cooling, solid, torquey and powerful!
Reference: 475522
The complete kit for MBK 51 liquid!
Reference: 265696
A very good quality aluminum kit with 6 transfers to have a good performance gain at a low price.
Reference: 502015
A good quality cylinder sold without gasket or cylinder head.
Reference: 31 6047
Do not buy for non-production. Just for your information. Kit 50cc MALOSSI GR2
Reference: 11000213
Out of production.
Reference: 812
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: 02141139
A low cost liquid cooling kit for your MBK 51, AV10 engine.
Reference: 02140739
A very good little kit 50cc 6 transfers of admission and mono-segment for more performances than the origin!
Reference: 158748
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: HM38
Top G2A MVT competition engine.
Reference: 11000113
Now out of production !!!
Reference: 134.0302
Now out of production!
Reference: 197252
A good mono segment kit very well known and very well known for av10 engines.
Reference: 504019
The most powerful kit in 50cc liquid cooling for your MBK 51.