# Renthal 06-23 Yamaha YFM250/700 Raptor/ YFZ450/R Rear Grooved Sprocket - Silver 520-37 Teeth

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.

This Part Fits:

Year

Make

Model

Submodel

2011

Yamaha

YFM250R Raptor

Base

2006-2019

Yamaha

YFM700R Raptor 700R

Base

2004-2013

Yamaha

YFZ450

Base

2010-2011

Yamaha

YFZ450X

Base

## Details

- **Price:** 146.7 CAD
- **Vendor:** Renthal
- **Type:** Sprockets

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 146.70 CAD | In stock |

## Images

- User 1

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/renthal-06-23-yamaha-yfm250-700-raptor-yfz450-r-rear-grooved-sprocket-silver-520-37-teeth)
> Updated: 2026-07-01