
JT SPROCKETS Standard Steel Sprocket 300 - 525 (ref. JTR300.49)
Replace your original sprocket with a part suitable for trails and roadsters with this JT Sprockets sprocket. Machined from C49 steel, it features a black finish and a standard profile that aligns with the chain pitch 525. Ideal for modifying the gearing or restoring a worn transmission, it installs in place of a 49-tooth sprocket without major modifications.
Whether you are looking to achieve a quicker acceleration response by reducing the final ratio or simply replacing a worn part, this sprocket is aimed at riders who want a reliable mechanical transmission that meets manufacturer specifications. Compatible with many roadsters: YAMAHA FZ8 S ABS (RN25), HONDA XL 700 V TRANSALP ABS (RD15), and YAMAHA FZ8 S (RN25), among other models equipped with 525/49.
Before installation, check the number of teeth on the original sprocket and the chain pitch to ensure compatibility. For optimal lifespan, also inspect the condition of the pinion and chain during replacement.