
Reference: 4763
P2R ignition nut not to the left (reversed) for MBK 51, MOTOBECANE AV10 & AV7
Ideal in case of breakage or wear for a good quality and safe reassembly.
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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: 4763
Ideal in case of breakage or wear for a good quality and safe reassembly.
Reference: 66 3276B
The best needle cage for your engine.
Reference: 502028
Hexagonal ignition nut ideal in case of breakage or wear for a good quality and safe reassembly.
Reference: 492708
Set of two bearings + oil seals for low engine MBK 51 / AV10 / AV7
Reference: 4497
Reinforced needle cage with improved lubrication.
Reference: 7964
High-end bearing with steel cage. Can support any configuration without problem.
Reference: 516947
For a much more resistant and waterproof, more reliable and easier refurbishment.
Reference: 324244
Here is the only competition needle cage to be offered with specific sizes for your crankshaft.
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: 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: 541050O
A very practical tool to remove the bearings more easily from your crankshaft or other.
Reference: rrd_cage_51
High performance RRD needle cage for your moped.
Reference: 152296
Very good quality bearing with steel cage. Can handle most configuartions without problems.
Reference: 489602
Spare part essential in case of loss, wear ... of your old nut!