Reference: rrd-44.9-51-EVO
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 ...
PEUGEOT 103
MBK 51
MOTOBECANE
PIAGGIO CIAO / VELOFAX
PEUGEOT FOX
HONDA CAMINO, PX, PXR...
DERBI VARIANT
SOLEX
PUCH
MINARELLI AM6
Low-pass exhaust pipe
High-pass exhaust pipe
DERBI Euro 3 / 4 / 5
DERBI Euro 1 & 2
MINARELLI P4 & P6
MINARELLI RV6, RV5, RV4, RV3
SUZUKI SMX, RMX, TSX
YAMAHA TY, RD, DT, MX
HONDA MB, MT, MTX, MBX, NSR R
YAMAHA CHAPPYBanner
1.5mm wedge for cylinder base. High quality aluminum machined. Made in Europe for RRD. Original shape to be adaptable to all cylinders of MOTOBECANE AV7. Allows the increase of diagrams for the installation of long stroke crankshafts (in combination of base seals).

Also allows to correct the defect of PARMAKIT cylinders which are delivered too low! Made in small series in quality materials, which explains the price a little high for this small room.
Reference: rrd-44.9-51-EVO
Long stroke competition crankshaft 44.9mm for MOTOBECANE AV10 / AV7 / MBK 51 ...
Reference: 508823
A reinforced vilo with a super low price for your AV10 and AV7, reverse thread "not on the left".
Reference: 214400
1mm aluminium cale first price P2R for MOTOBECANE AV7
Reference: 6001034
For original or adaptable crankshaft, high-end reinforced connecting rod for a reliable and solid lower engine.
Reference: 425
A very good quality mid-range crankshaft designed to go up to 14,000 rpm!
Reference: VI34
A very good quality high quality crankshaft designed for up to 14,000 laps!
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: 4118
A reinforced vilo with a super low price for your 51!
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: 53 5779
The best crankshafts for your MBK 51, MOTOBECANE av10 or av7 engine.
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: 468868
Ideal for repairing your crankshaft DOPPLER ER1 on MBK 51.
Reference: rrd-cale-1-5mm-AV7
1.5mm high quality aluminum shim machined for MBK / MOTOBECANE AV7. Ideal to put the long races to increase its diagrams!
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: AMT 170
Ideal to accompany a push configuration, 70cc or more! For MBK 51 / motobecane av10 / av7. Ignition thread reversed on the left!