# BikeMaster Kawasaki Polaris Rear Steel Sprocket 520 42T - Black

Meticulously engineered using the highest quality materials and industry leading technology to provide the best replacement sprockets for your motorcycle. BikeMaster® Rear Sprockets are machined from 1045 steel and coated with a beautiful black Cataphoresis finish. A perfect match for the BikeMaster® line of chains.

-   Precision engineered for direct fitment and smooth power delivery in motorcycles with corresponding chain sizes
-   Designed to provide long lasting performance and optimal chain engagement under demanding rear wheel conditions

This Part Fits:

Year

Make

Model

Submodel

1984-1985

Kawasaki

ZX550 GPZ

Base

1995

Polaris

300 2x4

Base

1995-1998

Polaris

Magnum 425 2x4

Base

1985-1986

Polaris

Scrambler 250

Base

2000-2011

Polaris

Scrambler 500 4x4

Base

1990-1999,2002-2003

Polaris

Trail Blazer 250

Base

2008-2010

Polaris

Trail Blazer 330

Base

2003

Polaris

Trail Blazer 400

Base

1991-1999

Polaris

Trail Boss 250

Base

1988-1993

Polaris

Trail Boss 250 2x4

Base

2000-2002

Polaris

Trail Boss 325

Base

2003-2010

Polaris

Trail Boss 330

Base

1990-1993

Polaris

Trail Boss 350L 2x4

Base

1996-1999

Polaris

Xpress 300

Base

## Details

- **Price:** 35.12 CAD
- **Vendor:** BikeMaster
- **Type:** Sprockets

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 35.12 CAD | In stock |

## Images

- Photo - Primary

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/bikemaster-kawasaki-polaris-rear-steel-sprocket-520-42t-black)
> Updated: 2026-06-26