REAR SPROCKET STEEL SILVER, JTR1306.43
The JTR1306.43 rear sprocket is made from heat-induction hardened C45 steel and features a unique self-cleaning profile that keeps the contact patch clear while reducing weight. This construction lasts up to six times longer than 7075 aluminum, extending chain life by minimizing abrasive buildup. It has 43 teeth and a 530 drive chain pitch. The sprocket is silver.
- SKU
- SR1306-43.S.SI
- Brand
- JT
- Availability
- In Stock (1)
FULL DESCRIPTION
JT Rear Sprocket Steel Silver 43T 530 Pitch
Experience the next standard in motorcycle drivetrain durability and efficiency with this JT Rear Sprocket. Engineered with a unique self-cleaning profile, it actively maintains a clear contact patch while significantly reducing overall weight compared to conventional steel sprockets. The advanced heat-induction hardened C45 steel construction ensures exceptional longevity, lasting up to six times longer than typical 7075 aluminum sprockets. This extended lifespan not only protects your chain but also contributes to improved lap times by minimizing abrasive buildup and extending chain life.
The optimized tooth geometry is designed for smooth, efficient power delivery, enhancing the performance of your motorcycle's drivetrain.
Key Features:
- Unique self-cleaning design maintains a clear contact area.
- Significantly reduced weight compared to conventional steel rear sprockets.
- Constructed from durable, heat-induction hardened C45 steel.
- Offers up to 6 times longer service life than 7075 aluminum sprockets.
- Greatly extends chain life by minimizing abrasive buildup.
- Optimized tooth geometry for smooth and efficient drive.
Specifications:
- Material: Heat-induction hardened C45 steel
- Tooth Count: 43
- Drive Chain Pitch: 530
- Colour: Silver


