JT Front Sprocket 15 Tooth with Mud Groove for KTM 125-640 1995-

The JT Sprockets JTF1901SC front sprocket is a 15-tooth steel fork-style sprocket with a mud groove, developed for KTM off-road motorcycles from 1995 in the 125–640cc class. A reliable choice for those seeking durability and consistent power transfer during trail rides and enduros.

• Part Number: JTF1901SC
• Number of Teeth: 15 teeth
• Pitch: 520 chain compatibility
• Material: Steel, engineered for strength and long service life
• Design: Mud groove for improved mud evacuation and reliable performance in challenging conditions
• Application: Fits KTM model ranges with 520 chain, from 1995, in the 125–640cc class
• Brand & Quality: JT Sprockets – renowned for reliable, precision-manufactured front sprockets for off-road use

This front sprocket offers a robust, low-maintenance solution that seamlessly integrates with existing transmission and clutch systems. Its mud groove design helps the sprocket maintain consistent contact with the chain even in muddy conditions, contributing to stable throttle response and reduced long-term wear. A thoughtful upgrade for off-road riders who prioritize reliability and durability.