Banner
The original reinforced version of TOP RACING crankshafts for MOTOBECANE / MBK 51, ignition thread on the right or on the left as desired!
Here is the original TOP RACING by JASIL type crankshaft for your MBK 51 / Motobecane AV7 - AV10 which is currently one of the best quality / price ratio on the market and above all one of the most upscale! The Top Racing crankshaft is a reinforced model, it is really intended for the reinforcement of the low engine.
From its Portuguese manufacture, it is made of very good quality steels, the balancing is as originally and the connecting rod is also a reinforced cast model. In short, this crankshaft will resist most original or moderately prepared engines. The connecting rod size, the stroke, the diameter of the bristles remain as the origin.
Keying: yes
Crankshaft silk: Ø16mm (origin)
Masses: full
Connecting rod length: 85mm (original)
Cage: included original size reinforced
Reinforced: yes (original engines, small and medium preparations)
Stroke: origin 41.80mm
Thread on the ignition side: normal, not on the right or reversed on the left as desired
Reference: AMT 036
Vilo an original type with a super low price for your 51! Thread spark left side (inverted).
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: 53 5811
Unfortunately now unavailable because longer manufactured! The famous long special race MOTOBECANE AV88, AV44 ... AV7 Motor.
Reference: rrd-44.9-51
Long stroke competition crankshaft 44.9mm for MOTOBECANE AV10 / AV7 / MBK 51 ...
Reference: rrd-cale-1-mm-AV7
1mm wedge in high quality machined aluminum for MBK / MOTOBECANE AV7. Ideal for laying down long runs to increase your charts!
Reference: 31140639
A good reinforced crankshaft offered at the lowest price on the market.
Reference: 6034072
A very good quality crankshaft that will support all your requirements in terms of robustness and performance.
Reference: 535505
Alas now unavailable because no longer manufactured! The famous long race for MBK 51, engine av7, av10 ...
Reference: 425
A very good quality mid-range crankshaft designed to go up to 14,000 rpm!
Reference: 508823
A reinforced vilo with a super low price for your AV10 and AV7, reverse thread "not on the left".
Reference: CIG-135
The original reinforced version of BARIKIT crankshafts for MOTOBECANE / MBK 51, ignition thread on the left!
Reference: 263985
The best value market price! The ER1 for your MBK / MOTOBECANE AV10 and AV7 engines.
Reference: 12100515
Reinforced crankshaft of very good quality.
Reference: CIG-137
Ideal to support an advanced configuration, 70cc or more! Specially designed for MBK MAGNUM. Standard right hand tightening thread!
Reference: 441286
The most upscale on the market with the BIDALOT.
Reference: AMT 170M
Ideal to accompany a push configuration, 70cc or more! Specially designed for MBK MAGNUM. Standard right-hand tightening thread!
The original reinforced version of TOP RACING crankshafts for MOTOBECANE / MBK 51, ignition thread on the right or on the left as desired!
