Sunstar 525 Steel Rear Sprocket

Was $53.95 $33.99 You save $19.96 (37%)

Rating 4.71 of 5 (14 Reviews)

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Product Information

Sunstar 525 Steel Rear Sprocket
  • Constructed of the highest-quality 1045 high-carbon steel
  • Exclusive heat treatment and quenching process for strength and durability
  • The strongest, longest-lasting steel replacement sprocket available
  • Nearly all motorcycles come equipped from the factory with this sprocket
**Note: Bike specific, item may vary from image.
  • Item # 18220
  • SKU #
  • Mfr. Part #

**Closeouts are limited to stock on hand**

FitmentView All

Honda Models

  • CBR600F4i : 2001–2006
  • CBR600RR : 2003–2015
  • CBR600RR ABS : 2009–2011, 2014

Product Reviews 1 - 14 of 14

Overall Rating: 4.71 of 5

(14 Reviews)
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What Other Riders Are Saying...

Fit

Quality

Installation

Recommend

525 rear sprocket

Perfect fit. I like that you can choose tooth count.

matt spencer - February 27, 2017

(farina, IL)

Fit

Quality

Installation

Recommend

Tough

Made in Japan. Things last for many miles.

William - November 4, 2016

(Charleston, TN)

Fit

Quality

Installation

Recommend

Rear Sprocket

Great product easy to install and looks good too.

Shaun - April 13, 2016

(Dunedin, FL)

Fit

Quality

Installation

Recommend

Sprocket

This was an exact fit for my Nighthawk 750. Easy bolt on.

Bob - July 11, 2013

(Chandler, TX)

Fit

Quality

Installation

Recommend

Sprocket

Perfect! Fits and looks Great.

Barry - April 4, 2013

(Bismarck, ND)

Fit

Quality

Installation

Recommend

REAR SPROCKET

GOOD FIT.

PAUL - January 31, 2013

(MONTREAL, QC)

Fit

Quality

Installation

Recommend

Sunstar 525-Received wrong part

Ordered this for my Suzuki 650 V-Strom, along with a DID chain and Sunstar front sprocket, but got a sprocket meant for a totally different Suzuki model. Correct # of teeth, but no-go on the hub fit. I'll attempt to contact M-S cust. svc. & get an exchange. This may be an example of the advantage of going to local M/C shop and looking at the part you need, even if it costs more.

Chuck - August 28, 2012

(Huntington Beach, CA)

Fit

Quality

Installation

Recommend

Great Sprocket

It was the perfect fit..it helped improved my performance big time!

Norman - June 13, 2012

(Grovetown, GA)

Fit

Quality

Installation

Recommend

Did the trick

Pretty sure I had a bent rear sprocket. I changed out for this one and the fitment was impeccable. Added a new chain and front sprocket (both worn) while I was at it and my new driveline is soooooooo smooooooooth. Very happy :)

Matt - June 12, 2012

(Stoneham, MA)

Fit

Quality

Installation

Recommend

2003 DL1000

Ordered a 40 tooth sprocket to drop 1 tooth from OEM. 68 mile commute so I wanted to up my mpg. It is a little sluggish in the mountains and no more first or second gear throttle twist wheelies. Overall I am pleased but still planning to go back to a shaft drive when I have worn this bike out.

pdrGA - September 29, 2011

(Dacula, GA)

Fit

Quality

Installation

Recommend

Great for track and road

I love the extra low-end this gives me with the strength of steel. Could have gone with other products but safety and longevity are what make this product great.

two - April 18, 2011

(Gainesville, FL)

Fit

Quality

Installation

Recommend

Great Alternative to OEM Sprocket

I used this 39 tooth sprocket in place of OEM 42 tooth sprocket. It improved top speed and MPG for highway speeds. The quality and fit were excellent, very happy with service and quality from Motorcycle Superstore.

Dave - August 23, 2010

(Ozarks, MO)

Fit

Quality

Installation

Recommend

atractive quality

Bolted right on. Looks great. Good price.

Dick Stevens - June 23, 2009

(St. Louis, MO)

Fit

Quality

Installation

Recommend

525 rear sprocket

Great sprockets. Really improved my track times and drag launches.

ty - January 7, 2009

(yuma, AZ)