JT Sprockets Drivetrain

About JT Sprockets

When it comes to motorcycle and ATV drivetrain components, JT Sprockets has earned its reputation as one of the world's most trusted names in the industry. With a catalog spanning over 1,800 products, JT Sprockets delivers precision-engineered parts designed to meet the demands of everyday riders, off-road enthusiasts, and professional racers alike.

Built from the Ground Up for Performance

What sets JT Sprockets apart is the uncompromising quality of their materials and manufacturing process. Their rear sprockets are forged from C49 high-carbon steel — one of the finest grades available — giving them exceptional wear resistance and tensile strength even under heavy load. Front sprockets are manufactured from SCM420 chromoly steel alloy, a material prized in motorsport for its toughness-to-weight ratio. For riders who want to reduce drivetrain noise and vibration, JT also offers rubber-cushioned sprockets that absorb chain impact for a noticeably smoother, quieter ride.

Whether you're commuting daily, tearing up single-track trails, or tuning a track bike, the right sprocket gearing can transform how your machine performs. JT Sprockets' exhaustive fitment database means you can find the exact tooth count and mounting specification for virtually any motorcycle or ATV on the market.

Complete Drivetrain Solutions

JT Sprockets doesn't stop at sprockets alone. Their line of chains and drive chains are engineered to pair seamlessly with their sprocket lineup, ensuring consistent power transfer and extended component life. Running a matched JT chain-and-sprocket combination minimizes uneven wear, reduces the risk of premature stretching, and helps you get the most out of every mile. For maintenance and repair, JT also offers drive chain links so you can service your drivetrain without replacing the entire chain.

A Brand Backed by the Riding Community

JT Sprockets has cultivated a loyal following among riders around the world, from casual weekend warriors to dedicated enthusiasts who depend on their bikes day in and day out. Their products are widely respected for consistent tolerances, reliable fitment, and long service life — qualities that matter most when you're miles from the nearest shop. It's no surprise that JT has become a go-to choice whenever riders upgrade their gearing or replace worn drivetrain components.

Explore the full JT Sprockets lineup and find the right components to keep your motorcycle or ATV running at its best.