2Bros Parts

REAR SPROCKET 39 [JTR1350.39] 520

£14.90

4.1 Trustpilot 99.9% positive on eBay

UK delivery £4.99, free over £60 2–4 business days

Spread the cost with Klarna 18+, T&Cs apply

1

REAR SPROCKET STEEL [BLACK] 39 Teeth [JTR1350.39] 520. Maximum strength sprockets at minimum weight, made with C45 steel high carbon steel. Each sprocket is heat-treated and finished by hand. Each sprocket is sandblasted to reduce surface tension, satin-silk finish or Power coated Black. Meet or exceed the highest-quality compound mod. standards set by the motorcycle industry. Part No. SR600-39.STEEL. Cross reference numbers: AT-43739.

Specifications
SKU
SR600-39.STEEL
Brand
Dirt Racing
Availability
In Stock (10)

Fitments (82)

MakeModelYear
HONDAATC R 2501986
HONDATRX ER 4502006
HONDATRX ER 4502007
HONDATRX ER 4502008
HONDATRX ER 4502009
HONDATRX ER 4502010
HONDATRX ER 4502011
HONDATRX ER 4502012
HONDATRX ER 4502013
HONDATRX ER 4502014
HONDATRX EX 3001983
HONDATRX EX 3001984
HONDATRX EX 3001985
HONDATRX EX 3001986
HONDATRX EX 3001987
HONDATRX EX 3001988
HONDATRX EX 3001989
HONDATRX EX 3001990
HONDATRX EX 3001991
HONDATRX EX 3001992
HONDATRX EX 3001993
HONDATRX EX 3001994
HONDATRX EX 3001995
HONDATRX EX 3001996
HONDATRX EX 3001997
HONDATRX EX 3001998
HONDATRX EX 3001999
HONDATRX EX 3002000
HONDATRX EX 3002001
HONDATRX EX 3002002
HONDATRX EX 3002003
HONDATRX EX 3002004
HONDATRX EX 3002005
HONDATRX EX 3002006
HONDATRX EX 3002007
HONDATRX EX 3002008
HONDATRX R 2501986
HONDATRX R 2501987
HONDATRX R 2501988
HONDATRX R 2501989
HONDATRX R 2501990
HONDATRX R 2501991
HONDATRX R 2501992
HONDATRX R 4502004
HONDATRX R 4502005
HONDATRX R 4502006
HONDATRX R 4502007
HONDATRX R 4502008
HONDATRX R 4502009
HONDATRX R 4502010
HONDATRX R 4502011
HONDATRX R 4502012
HONDATRX R 4502013
HONDATRX R 4502014
HONDATRX SPORTRAX EX 4001999
HONDATRX SPORTRAX EX 4002000
HONDATRX SPORTRAX EX 4002001
HONDATRX SPORTRAX EX 4002002
HONDATRX SPORTRAX EX 4002003
HONDATRX SPORTRAX EX 4002004
HONDATRX SPORTRAX EX 4002005
HONDATRX SPORTRAX EX 4002006
HONDATRX SPORTRAX EX 4002007
HONDATRX SPORTRAX EX 4002008
HONDATRX X 2501987
HONDATRX X 2501988
HONDATRX X 2501989
HONDATRX X 2501990
HONDATRX X 2501991
HONDATRX X 2501992
HONDATRX X 3002009
HONDATRX X 4002009
HONDATRX X 4002010
HONDATRX X 4002011
HONDATRX X 4002012
HONDATRX X 4002013
HONDATRX X 4002014
HONDATRX X 4002015
HONDATRX X 4002016
HONDATRX X 4002017
HONDATRX X 4002018
HONDATRX X 4002019
General Product Group
Chain & Sprockets
General Product Type
Sprockets & Components (Rear)
Variant Id
278637
Delivery2–4 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Dirt Racing Steel Rear Sprocket 39 Tooth (520 Pitch)

Upgrade your ride with this high-performance steel rear sprocket from Dirt Racing. Engineered for maximum strength and minimal weight, this sprocket is crafted from C45 high carbon steel, ensuring durability and longevity.

Key Features:

  • Material: Constructed from C45 high carbon steel for superior strength.
  • Tooth Count: 39 teeth.
  • Pitch: 520 pitch.
  • Finish: Heat-treated and hand-finished with a sandblasted treatment to reduce surface tension, offering a satin-silk finish or a durable black powder coating.
  • Quality: Meets or exceeds the highest quality standards set by the motorcycle industry.
  • Performance: Designed for maximum strength at minimum weight.

This rear sprocket is a reliable choice for riders seeking enhanced performance and a robust component for their vehicle.

Before you buy

QUESTIONS? JUST ASK

Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00.

Call us0330 133 3748
Email us[email protected]

Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.

UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. Delivery details

Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy

By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.

More answers in our FAQ.

You might also like

RELATED PARTS

FRONT SPROCKET CIRCLIP PK/10, D1400-0022 / EXT22

FRONT SPROCKET CIRCLIP PK/10, D1400-0022 / EXT22

£3.50
DRIVE CHAIN RIVET LINK X-RING 530X1R BLACK JTCL530X1RR

DRIVE CHAIN RIVET LINK X-RING 530X1R BLACK JTCL530X1RR

£3.00
DID 420D CHAIN 120L BLACK (RJ) 3010260, DID420D120

DID 420D CHAIN 120L BLACK (RJ) 3010260, DID420D120

£17.87

Trade pricing available

Buying parts for your business? Apply for a 2BrosParts trade account.

Apply for Trade
1