JT SPROCKETS

JT Sprockets JTF569.13 is a durable front (countershaft) sprocket designed for precise fit and reliable power transfer. Built from high-quality steel for long service life and consistent performance.

• 13-tooth front sprocket for 520 chain
• Steel construction (C45 high carbon / SCM415 chromoly alloy)
• Computer-designed for high strength with minimal weight

JT Sprockets JTF569.13 is a front (countershaft) sprocket built for a 520 chain, designed to deliver reliable drive and long wear life. Computer-designed for maximum strength at minimal weight and produced to meet or exceed strict quality standards.

• 520 chain size with 13T tooth count
• Front/countershaft mounting position
• Steel construction (Japanese C45 high-carbon steel & SCM415 chromoly alloy)

JT Sprockets JTF569.14 is a durable front (countershaft) sprocket designed for reliable power transfer and long wear life. Built with high-quality steel to meet or exceed top quality standards for off-road use.

• 14T tooth count, 520 chain size compatibility
• Front / countershaft mounting position
• Steel construction (C45 high carbon steel / SCM415 chromoly alloy)

JT Sprockets JTF1590.12 is a front (countershaft) sprocket engineered for reliable power transfer and long wear life. Computer-designed for maximum strength at minimal weight, it’s a high-value upgrade or replacement for your Yamaha final drive.

• 12T tooth count, 520 chain size compatibility
• Steel construction (C45 high-carbon / SCM415 chromoly alloy)
• Front mounting position (countershaft) for precise fit and durability

Upgrade or replace your drivetrain with the JT Sprockets JTF1565.12 front (countershaft) sprocket. Built from steel and engineered for high strength at minimal weight for reliable, long-lasting performance.

• 12T tooth count for front/countershaft fitment
• 520 chain size compatibility
• Heat-treated & bead-blasted steel for durability

Nadgradite končni prenos z JT Sprockets sprednjim (countershaft) zobnikom, zasnovanim za trdnost, natančno prileganje in dolgo življenjsko dobo. Natančno izdelana jeklena konstrukcija zagotavlja zanesljiv prenos moči in enakomeren oprijem verige.

• 13T število zob za verigo 520
• Jeklo (C45 visokoogljično & SCM415 chromoly zlitina)
• Kakovost JT: računalniško zasnovano za maksimalno trdnost pri minimalni teži