Rear sprocket 45 teeth steel 525 Yamaha MT-09, Niken,SR 900... JT Sprockets

JTSprockets 45 tooth black motorcycle sprocket Yamaha MT09, Niken,SR 900 ...

Transmission tray par new chain adaptable for motorcycle 850cc, 900cc, 1000cc Yamaha MT-09, Niken, XSR...

Technical characteristics of the crown

• Brand: Jt Sprockets
• Manufacturer Part Number: JTR1877.45
• Transmission type (steps): 525
• Number of teeth: 45
• Material: steel
• Colour: black
• Number of fixing holes: 5
• Type of mounting holes: smooth
• Thickness: 7 mm

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

• A - Fixing center distance: 81 mm
• B - Fixing center distance: 131 mm
• C - Diameter of fixing holes: 10 mm
• D - Inner diameter of the crown: 112 mm

Before ordering, it is essential to ensure the type of transmission you need. All the parts, namely the chain, the pinion and the crown, must have the same pitch. To find out more, click this link.

JT Sprockets is an English brand specializing in the manufacture of professional components for motorcycles, bicycles. To discover our range of JT Sprockets products, click on this link.