Renthal 520-48T 154W-520-48GRHA Rear Sprocket for Honda XR250R and XR600R

Renthal UltraLight Rear Chainwheels are CNC machined from 7075 T6 aluminum to extremely tight tolerances, 66% lighter than steel. Computer engineered and tested to ensure a precise fitment, concentricity and load dispersion with tooth profiling to provide maximum power transfer. A combination of high strength base material, cutting edge manufacturing methods and exceptional hardwearing surface treatments its clear to see why Renthal's light weight all aluminum rear sprockets can be found on the rear wheels of many factory race team machines.

The Renthal UltraLight Rear Chainwheel is a CNC-machined rear sprocket made from 7075-T6 aluminum. This LTD Edition sprocket features a hard-anodized surface treatment and a 520 chain size with 48 teeth. Its lightweight aluminum construction is designed to reduce weight compared with steel sprockets while maintaining a high-strength base material.

Computer-engineered and tested for precise fitment, concentricity, and load dispersion, the sprocket uses tooth profiling to support efficient power transfer. The Renthal rear sprocket is listed for fitment on 1990–1995 Honda XR250R and 1992–2000 Honda XR600R models. Manufacturer part number: 154W-520-48GRHA. Vendor part number: 154W-520-48GRHA.

Features:

• Brand: Renthal
• Model: UltraLight LTD Edition Rear Chainwheel
• Size: 520 chain size with 48 teeth
• Construction: CNC-machined 7075-T6 aluminum
• Surface treatment: Hard anodized
• Design: Computer-engineered and tested for precise fitment, concentricity, and load dispersion
• Tooth profile: Designed to support maximum power transfer
• Fitment: 1990–1995 Honda XR250R and 1992–2000 Honda XR600R
• Manufacturer part number: 154W-520-48GRHA
• Vendor part number: 154W-520-48GRHA

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Unknown
Part Type: powersports
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1