REAR SPROCKET STEEL JTR301.45
4.1 Trustpilot 99.9% positive on eBay
UK delivery £4.99, free over £60 2–4 business days
Spread the cost with 18+, T&Cs apply
REAR SPROCKET STEEL JTR301.45. Built from premium C49 high-carbon steel, JT Steel Sprockets deliver OEM-level precision and durability. With 2,500+ fitments for motorcycles and ATVs, they offer long life, exact fit, and dependable power transfer mile after mile. Features include C49 high-carbon steel rears for long wear, precision manufacturing for exact OEM fit, broad coverage with 2,500+ motorcycle & ATV applications, consistent power transfer and sprocket tooth profile accuracy, and engineered for durability in street, track, and off-road use. Specifications: Material: C49 high-carbon steel, Tooth count: 45, Drive chain pitch: 520, Colour: Silver.
- SKU
- SR301-45.S.JT
- Brand
- JT
- Availability
- In Stock (1)
Fitments (23)
| Make | Model | Year |
|---|---|---|
| HONDA | CRF L 250 | 2013 |
| HONDA | CRF L 250 | 2014 |
| HONDA | CRF L 250 | 2015 |
| HONDA | CRF L 250 | 2016 |
| HONDA | XR 250 | 1996 |
| HONDA | XR 250 | 1997 |
| HONDA | XR 250 | 1998 |
| HONDA | XR 250 | 1999 |
| HONDA | XR 250 | 2000 |
| HONDA | XR 250 | 2001 |
| HONDA | XR 250 | 2002 |
| HONDA | XR 250 | 2003 |
| HONDA | XR 250 | 2004 |
| HONDA | XR 400 | 1996 |
| HONDA | XR 400 | 1997 |
| HONDA | XR 400 | 1998 |
| HONDA | XR 400 | 1999 |
| HONDA | XR 400 | 2000 |
| HONDA | XR 400 | 2001 |
| HONDA | XR 400 | 2002 |
| HONDA | XR 400 | 2003 |
| HONDA | XR 400 | 2004 |
| HONDA | XR 400 | 2005 |
- General Product Group
- Chain & Sprockets
- General Product Type
- Sprockets & Components (Rear)
- Variant Id
- 278178
FULL DESCRIPTION
JT Steel Rear Sprocket for Motorcycles and ATVs
Crafted from premium C49 high-carbon steel, this JT Steel Rear Sprocket is engineered for exceptional durability and reliable performance, mirroring OEM standards for precision and longevity. Designed to provide consistent power transfer and an exact fit, it is an ideal upgrade for street, track, or off-road riding conditions.
Key Features:
- Constructed with C49 high-carbon steel for extended wear life.
- Precision manufacturing ensures an exact fit, comparable to original equipment.
- Offers consistent power transfer and accurate sprocket tooth profiling.
- Engineered for robust performance across various riding environments.
Specifications:
- Material: C49 high-carbon steel
- Tooth Count: 45
- Drive Chain Pitch: 520
- Color: Silver
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00.
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.
Trade pricing available
Buying parts for your business? Apply for a 2BrosParts trade account.


