CRANKSHAFT BEARINGS & OIL SEALS DOPPLER FOR AM6 ORIGINAL MOUNT (6303 x 2) SKF C3 POLYAMIDE

Ref. : 478939
Bearing dimensions in mm 17 x 47 x 14 (X2)
Bearing cage material Cage polyamide
Gasket dimensions in mm 24 x 35 x 7 - 17 x 35 x 8
Spinnaker seal material Nitrile

The crankshaft bearings and SPI gaskets are the most important parts of the engine, on which the reliability and smooth running of the engine depends.DOPPLER offers its customers three combinations. One combination for the original crankcase, one for the DOPPLER ER1 crankcase and one for the original crankcase (one 6303 and one 6204 bearing instead of two 6303 bearings on the original). The last combination, 6204, is more reliable on the endurance crankshaft.

  • BETA RR ENDURO (50 cc)
  • BETA RR ENDURO RACING (50 cc)
  • BETA RR FACTORY (50 cc)
  • BETA RR MOTARD (50 cc)
  • BETA RR TRACK (50 cc)
  • FANTIC CABALLERO ENDURO (50 cc)
  • FANTIC CABALLERO SM (50 cc)
  • HM CRE BAJA (50 cc)
  • HM CRE DERAPAGE (50 cc)
  • HM CRE DERAPAGE COMPETITION (50 cc)
  • HM CRE SIX (50 cc)
  • HM CRE SIX COMPETICION (50 cc)
  • MBK X-LIMIT (50 cc)
  • MBK X-POWER (50 cc)
  • PEUGEOT NK7 (50 cc)
  • PEUGEOT XP6 ENDURO (50 cc)
  • PEUGEOT XP6 SM (50 cc) From 1997 to 2003
  • PEUGEOT XP6 SM (50 cc) From 2008 to 2013
  • PEUGEOT XP6 SM (50 cc)
  • PEUGEOT XP7 (50 cc)
  • PEUGEOT XPS (50 cc) From 2002 to 2010
  • PEUGEOT XPS ENDURO (50 cc)
  • PEUGEOT XPS SM (50 cc)
  • PEUGEOT XR6 (50 cc)
  • PEUGEOT XR7 (50 cc)
  • RIEJU MRT (50 cc)
  • RIEJU MRT PRO (50 cc)
  • RIEJU MRX (50 cc)
  • RIEJU RMX (50 cc)
  • RIEJU RR (50 cc)
  • RIEJU RR SPIKE (50 cc)
  • RIEJU RS1 (50 cc)
  • RIEJU RS2 (50 cc)
  • RIEJU RS2 MARTIX (50 cc)
  • RIEJU RS2 NAKED (50 cc)
  • RIEJU RS3 (50 cc)
  • RIEJU RS3 NKD (50 cc)
  • RIEJU SMX (50 cc)
  • RIEJU SPIKE (50 cc)
  • RIEJU TANGO (50 cc)
  • SHERCO HRD (50 cc)
  • SHERCO SE-R (50 cc)
  • YAMAHA DT 50 R (50 cc)
  • YAMAHA DT 50 SM (50 cc)
  • YAMAHA TZR (50 cc)
Gross weight :
0,268 kg
Length :
0.190 m
Width :
0.118 m
Height :
0.047 m
Volume :
0.00105 m³