REAR SPROCKET JTR813.40 JT 520
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
JT Steel Rear Sprocket JTR813.40. Built from premium C49 high-carbon steel for long wear. Precision manufacturing for exact OEM fit. Broad coverage with 2,500+ motorcycle and ATV applications. Consistent power transfer and sprocket tooth profile accuracy. Engineered for durability in street, track, and off-road use. Specifications: Material C49 high-carbon steel, Tooth count 40, Drive chain pitch 525, Colour Silver.
- SKU
- SR813-40S
- Brand
- JT
- Availability
- In Stock (2)
Fitments (15)
| Make | Model | Year |
|---|---|---|
| SUZUKI | TS 250 | 1976 |
| SUZUKI | TS 250 | 1977 |
| SUZUKI | TS 250 | 1978 |
| SUZUKI | TS 250 | 1979 |
| SUZUKI | TS 250 | 1980 |
| SUZUKI | TS 250 | 1981 |
| SUZUKI | TS 250 | 1982 |
| SUZUKI | TS 250 | 1983 |
| SUZUKI | TS 250 | 1984 |
| SUZUKI | TS 250 | 1985 |
| SUZUKI | TS 250 | 1986 |
| SUZUKI | TS 250 | 1987 |
| SUZUKI | TS ERN 250 | 1980 |
| SUZUKI | TS ERN 250 | 1981 |
| SUZUKI | TS ERN 250 | 1982 |
- General Product Group
- Chain & Sprockets
- General Product Type
- Sprockets & Components (Rear)
- Variant Id
- 279060
FULL DESCRIPTION
JT Rear Sprocket JTR813.40 for Motorcycles and ATVs
This JT rear sprocket is engineered for superior performance and longevity, offering a dependable upgrade for your motorcycle or ATV. Constructed from premium C49 high-carbon steel, it is designed to withstand the rigors of various riding conditions, from street cruising to track days and off-road adventures.
Key Features:
- Durable Construction: Made from C49 high-carbon steel for exceptional wear resistance and extended service life.
- Precision Fitment: Manufactured with OEM-level precision to ensure an exact fit for your vehicle.
- Reliable Power Transfer: Engineered for consistent and accurate power delivery to your drive chain.
- Versatile Application: Designed for broad coverage across numerous motorcycle and ATV models, offering over 2,500 fitments.
- Corrosion Resistance: Features a silver finish for added durability and a clean aesthetic.
Specifications:
- Material: C49 High-Carbon Steel
- Tooth Count: 40
- Drive Chain Pitch: 525
- 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.