SuperProx 15 teeth Gearbox output pinionYAMAHA 250 YBR 250 (RG02) - 2007 - 2011Ref : SUP00359A / PB20415

15-Tooth Output Sprocket by SuperProx

The 15-tooth output sprocket is designed for road use, made from SCM-435 cemented steel for high wear resistance. The core structure and reinforced tooth profile enhance durability in service. The grooves and lightening holes make the sprocket suitable for road and off-road requirements while minimising weight.

Design and Materials

• SCM-435 cemented steel providing high wear resistance to maintain precise engagement over time.
• Reinforced core and tooth profiles reducing the risk of breakage during prolonged use for a more reliable transmission.

Practicality and Features

• Pitch 428 and 15 teeth, clear configuration to select the appropriate sprocket for your final drive.
• Grooves and lightening holes reducing the sprocket's weight, beneficial for meeting dynamic road and off-road needs.
• Standard version facilitating installation on transmissions designed for a standard sprocket.

Advantages

• OEM Reference CST-1594:15.1
• Established manufacturer since 1959 providing recognised expertise in the production of transmission sprockets.
• Design and visuals are non-contractual; the technical specification provided remains the reference for model selection.

Examples of Compatible Motorcycles

• YAMAHA YBR 250 E3 250 (2011)

Full list of compatible motorcycles available in the dedicated section below