TOP PERFORMANCES TOP PERFORMANCE Cylinder Kit Big Bore Cast
€291.51
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Description
Cylinder unit for AM engines Ø 49 - Version 2002 - Für racing use
Für: Aprilia, Betamotor, CH, HM, HRD, Husqvarna, Motorhispania, Malaguti, MBK, Peugeot, Rieju, Yamaha with Minarelli engines series AM6/AM345/AM6 EU1
Compared to the previous version, the flow in the overflow channels has been changed so that the power curve has been further improved in all engine speed ranges and the overflow channels have been reduced from 7 to 5, although their flow rate has been increased.
- Cylinder made of cast iron „MlNACROM” (with added chrome) with 5 ¨overflow channels
- BORING = 49 mm
- HUB = 39 mm
- CYCLE CAPACITY = 73.5 ccm
- Compress. Ratio = 1:12.5
Product features
- Material: Aluminium
- Piston compression: Racing
- Diameter Ø (mm): 49