RENTHAL Rear Sprocket Yamaha/Honda U-lite

The RENTHAL Rear Sprocket Yamaha/Honda U-lite is a 530 pitch rear chainwheel for selected Yamaha and Honda applications, using a lightweight U-Lite / Ultralight design for street, road, and off-road use. It replaces the rear sprocket in the final drive system where a 42-tooth, 530 chain fitment is required.

Technical specifications

• Type: U-Lite / Ultralight rear sprocket
• Mounting position: Rear
• Tooth count: 42T
• Chain pitch: 530
• Material: Lightweight aluminum alloy, 7075 T6 aluminium alloy family specification
• Fitment family: Yamaha / Honda street, road and off-road rear chainwheel applications
• Manufacturing: CNC machined with tight tolerances and optimized tooth profile
• Surface treatment: Hard anodized, hard-wearing finish for wear and corrosion resistance

Service context

Use this sprocket when renewing the final drive, changing gearing to a 42T rear, or replacing a worn or damaged chainwheel. The 7075 T6 aluminium construction and U-Lite design reduce revolving unsprung mass compared with steel sprockets, which is beneficial for acceleration response and suspension performance, especially in off-road and mixed-use riding.

Installation

The RENTHAL Rear Sprocket Yamaha/Honda U-lite installs in the standard rear sprocket location using the appropriate hardware for the specific Yamaha or Honda model; inspect chain and front sprocket at the same time and replace as a set when necessary.