
Reference: 8675
Crankshaft needle cage Ø13mm P2R reinforced for MBK 51 / MOTOBECANE AV10 / AV7
Reinforced needle cage with improved lubrication.
Banner
Here is the DOPPLER needle cage, it is a really specific product and quite unusual indeed DOPPLER is the only manufacturer to still offer needle cages with specific clearances for MBK 51. This cage is very high quality, ultra reinforced and with improved lubrication. Size like the origin and all other models Ø13 X Ø16 X L.14mm.
The Clearance must be selected according to the forcing on the piston pin but also according to the engine speed! Generally, with the example of a crankshaft bearing, we will take a cage with very little play for an engine which takes low revs because it does not require big freedom! However, on a very high speed engine, if the cage has very little play, at very high speed it risks entering into seizure / overheating phenomenon and risks yielding in addition to slightly restricting the engine speed.
-Game from 0 to - 2 (low and medium engine generally 0 to 9,500 rpm max)
-Game from - 2 to - 4 (high speed generally 9500 to 14,000 rpm max)
Remember to select the desired game before adding it to the cart.
Reference: 8675
Reinforced needle cage with improved lubrication.
Reference: 255699
Vario nut for DOPPLER ER2 & ER3 on 103 SP & MBK 51! (also MOTOBECANE AV10 / AV7 ignition). Threading M11 X 1mm
Reference: 480974
Excellent in case of wear of your old nut.
Reference: 324244
Here is the only competition needle cage to be offered with specific sizes for your crankshaft.
Reference: 496273
Very good quality bearing with polyamide cage. Can handle most configuartions without problems.
Reference: 280.0030
Anti-vibration reinforced competition bearing.
Reference: 4497
Reinforced needle cage with improved lubrication.
Reference: 7964
High-end bearing with steel cage. Can support any configuration without problem.
Reference: 4121
A reinforced needle cage with improved lubrication which will therefore be able to support very large kits without spending a lot of time.
Reference: 489602
Spare part essential in case of loss, wear ... of your old nut!
Reference: 4143
Quality product at an excellent price.
Reference: 506270
Ignition rotor nut 11x100mm not to the right for MBK 51 moped.
Reference: 12200213
Ideal to accompany a prepared engine! Spare pack for housings / crankshaft BIDALOT G1, G2 OPEN.
Reference: 285.0110
High-end spinnaker seals for MBK 51.
Reference: RST.325
Reinforced model and of very high quality, ideal to avoid any breakage or seizing of your crankshaft.