Triumph Speed & Scrambler 400 - 15T Rubber Cushioned - JT Sprockets Front Sprocket
15-Tooth JT Front Sprocket for 2024+ Triumph Scrambler 400 X
(OEM Replacement for Speed 400)
Looking to fine-tune your ride? This 15-tooth JT front sprocket is a popular upgrade among Triumph’s new 400 series riders. It offers a direct fit for the 2024+ Scrambler 400 X and serves as a stock replacement for the Speed 400.
Performance Front Sprocket Notes
Decreasing the tooth count (e.g., from 16T to 15T)
This creates lower gearing, causing the engine to rev higher to reach the same speed. Effects include:
Quicker acceleration and more responsive throttle feel.
Lower potential top speed.
Increased engine RPMs at cruising speeds, which may reduce fuel efficiency.
Increasing the tooth count (e.g., from 15T to 16T)
Reduces low-end torque but improves top-end cruising speed—ideal for riders seeking better highway performance.
Increasing the tooth count (e.g., from 14T to 15T). This results in taller gearing, meaning the engine doesn't need to work as hard to maintain a given speed. Benefits include:
Fitment
Triumph Speed 400
Triumph Scrambler 400
Triumph Speed & Scrambler 400 - 15T Rubber Cushioned - JT Sprockets Front Sprocket
15-Tooth JT Front Sprocket for 2024+ Triumph Scrambler 400 X
(OEM Replacement for Speed 400)
Looking to fine-tune your ride? This 15-tooth JT front sprocket is a popular upgrade among Triumph’s new 400 series riders. It offers a direct fit for the 2024+ Scrambler 400 X and serves as a stock replacement for the Speed 400.
Performance Front Sprocket Notes
Decreasing the tooth count (e.g., from 16T to 15T)
This creates lower gearing, causing the engine to rev higher to reach the same speed. Effects include:
Quicker acceleration and more responsive throttle feel.
Lower potential top speed.
Increased engine RPMs at cruising speeds, which may reduce fuel efficiency.
Increasing the tooth count (e.g., from 15T to 16T)
Reduces low-end torque but improves top-end cruising speed—ideal for riders seeking better highway performance.
Increasing the tooth count (e.g., from 14T to 15T). This results in taller gearing, meaning the engine doesn't need to work as hard to maintain a given speed. Benefits include:
Fitment
Triumph Speed 400
Triumph Scrambler 400
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
15-Tooth JT Front Sprocket for 2024+ Triumph Scrambler 400 X
(OEM Replacement for Speed 400)
Looking to fine-tune your ride? This 15-tooth JT front sprocket is a popular upgrade among Triumph’s new 400 series riders. It offers a direct fit for the 2024+ Scrambler 400 X and serves as a stock replacement for the Speed 400.
Performance Front Sprocket Notes
Decreasing the tooth count (e.g., from 16T to 15T)
This creates lower gearing, causing the engine to rev higher to reach the same speed. Effects include:
Quicker acceleration and more responsive throttle feel.
Lower potential top speed.
Increased engine RPMs at cruising speeds, which may reduce fuel efficiency.
Increasing the tooth count (e.g., from 15T to 16T)
Reduces low-end torque but improves top-end cruising speed—ideal for riders seeking better highway performance.
Increasing the tooth count (e.g., from 14T to 15T). This results in taller gearing, meaning the engine doesn't need to work as hard to maintain a given speed. Benefits include:
Fitment
Triumph Speed 400
Triumph Scrambler 400
