JT steel rear sprocket JTR833.54, 54 teeth, 428 pitch

JT steel rear sprocket JTR833.54, 54 teeth, 428 pitch

JT rear sprocket. The vehicle compatibility list below was taken from the official JT Sprockets Application Guide 2024.

Technical specifications

• JT part number / Fitment: JTR833
• Installation position: Rear
• Chain pitch: 428
• Teeth available in shop: 54

Suitable for – official JT vehicle compatibility

Important information on tooth selection: The JT fitment number describes the compatible mount. The application guide also specifies the number of teeth with which the respective vehicle is listed. A different number of teeth offered within the same fitment family will change the gear ratio and may differ from the standard gearing.

41 teeth according to JT Application Guide

• Yamaha DT80 MX-S (80 cc) – Model years 83-84 – Chain 428, 108 links

49 teeth according to JT Application Guide

• Yamaha DT50 LC DE (50 cc) – Model years 00-01 – Chain 428
• Yamaha TT-R125 (125 cc) – Model years 00-01 – Chain 428, 116 links

54 teeth according to JT Application Guide

• Yamaha TT-R125 LW (125 cc) – Model years 00-01 – Chain 428, 116 links

Installation and gear ratio note

• Before ordering, check the model, year of manufacture, chain pitch, and desired number of teeth.
• A different number of teeth changes the gear ratio and may require a different chain length or an adjustment of the chain tension.
• Perform installation and tightening torques according to the vehicle manufacturer's specifications.