DR Evolution 50cc Minarelli AM6 cylinder kit
DR Evolution 50cc Minichrome Grey Cast Iron Cylinder - Affordable and robust cylinder suitable for everyday use for 50cc mopeds with AM6 engines (Beta RR, Rieju MRT, Sherco SM and many others). The DR Evolution is the economical counterpart to the popular Top Performances Black Trophy kits from the same workshop and offers excellent power delivery.
FYI: Minachrom is the name DR uses for the blend of tempered and refined gray cast iron. Minachrom gray cast iron cylinders are particularly robust and therefore highly suitable for everyday use.
DR Evolution Cylinder Performance
The cylinder features 5 transfer ports and a 2-ring piston. Thanks to optimized valve timing and enlarged transfer ports, it delivers high torque. As with all sports cylinders, you shouldn't expect miracles from DR cast iron cylinders, but rather a powerful all-rounder for everyday use.
The kit can be used with the original exhaust system, but we recommend using a Sports exhaust. Carburetor settings may need to be adjusted.
Supply of DR grey cast iron sports cylinder
- 50cc cast iron cylinder
- Bore: 40.3 mm
- Stroke: 39 mm (original)
- 2-ring piston
- Aluminum cylinder head
- Gasket set included
Compatibility Table
MINARELLI AM6
APRILIA MX 50 2T LC AM6
APRILIA RS 50 2T LC AM6
APRILIA TUONO 50 2T LC AM6
BETA ENDURO RR 50 2T LC AM6
BETA ENDURO RR RACING 50 2T LC AM6
BETA SUPERMOTARD RR 50 2T LC AM6
BETA SUPERMOTARD RR ALU 50 2T LC AM6
FANTIC CABALLERO 50 2T LC AM6
HM CR E DERAPAGE 50 2T LC AM6
HM CRE SIX Comp. 50 ie 2T LC 2013-> AM6
HM DERAPAGE RR 11 50 2T LC AM6
HUSQVARNA CH RACING 50 2T LC AM6
MALAGUTI XSM - XTM 50 2T LC AM6
MBK X-LIMIT 50 2T LC AM6
MBK X-POWER 50 2T LC AM6
PEUGEOT XPS 50 2T LC AM6
PEUGEOT XR6 50 2T LC AM6
PEUGEOT XR7 50 2T LC AM6
RIEJU RS2 50 2T LC AM6
SHERCO HRD 50 2T LC AM6
YAMAHA DT 50 R 50 2T LC euro 2 AM6
YAMAHA DT 50 X 50 2T LC euro 2 AM6
YAMAHA TZR 50 2T LC AM6
APRILIA MX 50 2T LC AM6
APRILIA RS 50 2T LC AM6
APRILIA TUONO 50 2T LC AM6
BETA ENDURO RR 50 2T LC AM6
BETA ENDURO RR RACING 50 2T LC AM6
BETA SUPERMOTARD RR 50 2T LC AM6
BETA SUPERMOTARD RR ALU 50 2T LC AM6
FANTIC CABALLERO 50 2T LC AM6
HM CR E DERAPAGE 50 2T LC AM6
HM CRE SIX Comp. 50 ie 2T LC 2013-> AM6
HM DERAPAGE RR 11 50 2T LC AM6
HUSQVARNA CH RACING 50 2T LC AM6
MALAGUTI XSM - XTM 50 2T LC AM6
MBK X-LIMIT 50 2T LC AM6
MBK X-POWER 50 2T LC AM6
PEUGEOT XPS 50 2T LC AM6
PEUGEOT XR6 50 2T LC AM6
PEUGEOT XR7 50 2T LC AM6
RIEJU RS2 50 2T LC AM6
SHERCO HRD 50 2T LC AM6
YAMAHA DT 50 R 50 2T LC euro 2 AM6
YAMAHA DT 50 X 50 2T LC euro 2 AM6
YAMAHA TZR 50 2T LC AM6
