Rear sprocket XNUMX steel teeth XNUMX HM, Derbi, Rieju, Yamaha XNUMX, XNUMX... Sunstar gray

Crown XNUMX teeth XNUMX Sunstar gray HM, Derbi, Rieju, Yamaha ... XNUMX XNUMX et

Transmission tray par new chain adaptable for XNUMXcc and XNUMXc HM CRE motorcycles, Derbi baja, Rieju MRT SM AIR CONDITIONING, Yamaha XTR...

Technical characteristics of the crown

• Mark: Sunstar
• Drive train type: XNUMX
• Number of teeth: XNUMX
• Material: steel
• Colour: grey
• Number of fixing holes: XNUMX
• Type of mounting holes: smooth

Dimensions of the rear pinion (see marks on the typical drawing)

• A - Fixing center distance: XNUMX mm
• B - Fixing center distance: XNUMX mm
• C - Fixing center distance: XNUMX mm
• D - Fixing center distance: XNUMX mm
• E - Diameter of the mounting holes: XNUMX mm
• F - Inner diameter of the crown: XNUMX mm

It is essential that you you check the type of drive train you need before ordering. On small motorcycles, most XNUMXcc use the XNUMX (width XNUMX mm, center distance XNUMX mm) but some XNUMXs and most XNUMXs use the XNUMX (width XNUMX mm, center distance XNUMX mm) even for XNUMX in XNUMX (width XNUMX mm, center distance XNUMX mm) . All drive train parts, i.e. front sprocket, chain and rear sprocket, absolutely must be of the same type.