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#P6289
JT rear sprocket. Standard rear sprocket for Yamaha DT125R 1988-1989.
JT steel sprockets are designed to ensure durability and strength in both on road and off-road applications. JT use only the finest grade of C49 high carbon steel in their rear sprockets, ensuring the requirements of all their sprockets are met or exceeded.
Pitch: 428.
Teeth: 55.
Fitment:
55 Teeth
Yamaha:
DTR125 (DT125R) 88-89
JT Sprockets JTR839.55