JT. Steel Standard 256 - 420 SprocketRef : JTC01002A / 1075012006

JT Sprockets Standard Steel Sprocket 256 - 420 (ref. JTR256.43)

Replace your worn sprocket with this drive component from JT SPROCKETS, designed for 420 pitch chain transmissions. Made from C49 carbon steel, this standard 256 sprocket features 43 teeth and is suitable for urban use as well as light off-road and roadster practices. Its simple and robust design allows for direct mounting on many small displacement and vintage models.

• Material: steel (C49 carbon)
• Number of teeth: 43
• Chain pitch: 420
• Type: standard
• Sprocket type: 256
• Manufacturer reference: JTR256.43
• Brand: JT SPROCKETS

Compatible with several older models and small cylinders — among the most common: HONDA XR 80 (HE01) 1984, HONDA XL 50 S 1980, and HONDA ST 70 DAX (ST70) 1978 — however, please check the dimensions and bolt pattern before ordering. For reliable transmission over time, check the wear of the chain, adjust the tension according to manufacturer recommendations, and regularly lubricate the components. Professional installation is recommended if necessary.