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Reference: rrd-44.9-51
Crankshaft, connecting rod, reinforced RRD LONG STROKE 44.9mm for MBK 51 / motobecane av10 / av7
Long stroke competition crankshaft 44.9mm for MOTOBECANE AV10 / AV7 / MBK 51 ...
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Is it possible to reduce the price while maintaining very good quality? TEKNIX proves us once again the possibility! Here is a very good product from TEKNIX for MBK 51 / MOTOBECANE AV10 / AV7 engine. This crankshaft is a reinforced model with masses fuller than the origin and a finish to the height.
For a very reduced price, you will have a good little vilo, it uses very good steels for its design, its balancing is not bad, the connecting rod is a reinforced model and it rests on a reinforced / treated silver / cage. increased with anti-friction shims. Fuller masses will provide a little more pre-compression.
Thanks to all these improved parameters, the engine will gain in performance. It will be clearly ideal to accompany a small 70cc or a small 50cc kit, obviously, it will not follow on very powerful engines which require high speed! It will also and above all be ideal for refurbishing an original engine or not, this with good equipment for a good price!
Summary :
Masses: semi full
Reinforced: yes
Keying: no (you will have to fix your ignition with a setting rod)
Needle cage: included with the vilo, reinforced
Bristles: Ø16mm as the origin
Connecting rod: 85mm between axis as the origin
Right-hand thread
Spare parts :
Reference: rrd-44.9-51
Long stroke competition crankshaft 44.9mm for MOTOBECANE AV10 / AV7 / MBK 51 ...
Reference: 53 5811
Unfortunately now unavailable because longer manufactured! The famous long special race MOTOBECANE AV88, AV44 ... AV7 Motor.
Reference: 441286
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Reference: AMT 170M
Ideal to accompany a push configuration, 70cc or more! Specially designed for MBK MAGNUM. Standard right-hand tightening thread!
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1.5mm high quality aluminum shim machined for MBK / MOTOBECANE AV7. Ideal to put the long races to increase its diagrams!
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: 263985
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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: 508823
A reinforced vilo with a super low price for your AV10 and AV7, reverse thread "not on the left".
Reference: 53 5779
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Ideal to accompany a push configuration, 70cc or more! For MBK 51 / motobecane av10 / av7. Ignition thread reversed on the left!
Reference: 31140739
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Ideal to support an advanced 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: 468868
Ideal for repairing your crankshaft DOPPLER ER1 on MBK 51.