Banner
Vilo an original type with a super low price for your 51! Thread spark left side (inverted).
New home! Here is the crankshaft of the house MAZZUCCHELLI specially designed for engine MBK 51 / av10 motobecane / av7. This crankshaft is a model original type as you can see. Filtage ignition side left inverted! 
For a very low price, you will have a vilo original type of very good quality, it uses very good steel for its design, balancing is not so bad, the connecting rod is an original design type too and it is based on a reinforced cage / treated silver / plus with anti-friction wedges. We regret that unfortunately not in full masses, it would bring a little more for the pre-compression in the crankcase. 
It will clearly ideal to accompany a high engine origin or small kit 50cc, of course, it absolutely will follow the high-performance engines that demand high speed! It will also and especially ideal for refurbishing an original engine or not, this with the right equipment for a good price!
summary:
Masses: semi solid
-Clavetage: Not (you calibrate your ignition with a setting rod)
-Cage Needle: included with the vilo
-Soies: Ø16mm like the origin
-Bielle: 85mm of axis as the origin
-Filtage Ignition side left inverted!
Reference: 53 5779
The best crankshafts for your MBK 51, MOTOBECANE av10 or av7 engine.
Reference: AMT 170M
Ideal to accompany a push configuration, 70cc or more! Specially designed for MBK MAGNUM. Standard right-hand tightening thread!
Reference: 4118
A reinforced vilo with a super low price for your 51!
Reference: 31140639
A good reinforced crankshaft offered at the lowest price on the market.
Reference: 12100143
Out of production.
Reference: 6030049
The original reinforced version of TOP RACING crankshafts for MOTOBECANE / MBK 51, ignition thread on the right or on the left as desired!
Reference: CIG-137
Ideal to support an advanced configuration, 70cc or more! Specially designed for MBK MAGNUM. Standard right hand tightening thread!
Reference: AMT 170
Ideal to accompany a push configuration, 70cc or more! For MBK 51 / motobecane av10 / av7. Ignition thread reversed on the left!
Reference: 6034072
A very good quality crankshaft that will support all your requirements in terms of robustness and performance.
Reference: 12100118
Last model available !! Crankshaft BIDALOT Racing G1 / G2 OPEN for moped competition with variator! Comes with bearings and seals spy!
Reference: 441286
The most upscale on the market with the BIDALOT.
Reference: VI42
MVT COMPETITION crankshaft for G2B, G2, G4... crankcases
Reference: 508823
A reinforced vilo with a super low price for your AV10 and AV7, reverse thread "not on the left".
Reference: 263985
The best value market price! The ER1 for your MBK / MOTOBECANE AV10 and AV7 engines.
Reference: 31140739
One of the best crankshaft on the market with top balancing, revised and corrected lubrication and of course with a top finish as usual at AIRSAL. Here is the direct competitor of the famous DOPPLER Endurance crankshaft.
Reference: VI41
MVT COMPETITION crankshaft for G2B, G2, G4... crankcases
Vilo an original type with a super low price for your 51! Thread spark left side (inverted).
