Online Catalogue

Honda CB250 N,NA,T1,T2

Front Sprocket

Steel Front Sprocket

Part Number: JTF278

Teeth: 15

Available Sizes: 14, 15, 16, 17, 18

Rear Sprocket

Steel Rear Sprocket

Part Number: JTR246

Teeth: 41

Available Sizes: 34, 35, 36, 37, 41

To be fitted with JTR246B on some models

Steel Rear Sprocket

Part Number: JTR246B

Teeth: 41 Check Availability

Available Sizes:

To be used with JTR246 and JTR247 on some models

Drive Chain

Pitch: 530

Length: 102

Please note that the chain shown in this listing is for size reference only. For the correct chain type and grade, please refer to the vehicle's manufacturer manual.

Gear Ratio Chart

Lower gear ratios allow for higher top speeds.

Higher gear ratios increase torque for better acceleration.

Full Gear Ratio Chart (pdf)