CRANKSHAFT MOTO DOPPLER ENDURANCE FOR DERBI GPR EURO2
Ref. : 441282
| Connecting rod mass | Pleine |
| Right silk diameter in mm | 20 |
| Left silk diameter in mm | 20 |
| Forged connecting rod | Oui |
| Connecting rod length in mm | 90 |
| Needle cage supplied | Oui |
| Bearings supplied | Non |
| Piston pin diameter in mm | 12 |
| Spare part needle cage | 451081 |
| left bearing | 7961;7960;489848;7962 |
| Spare part right bearing | 7961;7960;489848;7962 |
| Spare part bearing kit | 478942 |
It is machined from the solid and ground with an aluminium balance plug reducing dead volumes in the engine bottom end while ensuring maximum balance and good inertia. It has a removable, forged lightweight INA racing big-end bearing that can whistand up to 18000 rpm. The crankpin has a diameter of 18 mm compared with 16 mm for the standard part..- Needle bearing 12X17X15 (réf : 451081)
- DERBI GPR (50 cc)
Gross weight :
1,656 kg
1,656 kg
Length :
0.281 m Width :
0.130 m Height :
0.095 m
0.281 m Width :
0.130 m Height :
0.095 m
Volume :
0.00347 m³
0.00347 m³
