JDTM03 TM 125/144 MX 15-21


Designed to improve throttle response throughout the range with 38mm PWK Keihin...

In stock

SKU: JDTM03 Categories: ,


James Dean designed this jetting kit for TM riders looking to push their motorcycles to the next level. This JDJetting kit is purpose-built to improve throttle response throughout the RPM range. The kit comes with instructions and charts that carefully walk through the installation process and offer guidance to help get peak performance at all elevations and in all conditions. Best of all, our team is ready to help with any technical questions you may have to get you back on the roads, tracks, and trails fast!

Parts List

  • – main jets
  • – idle jet
  • – JDJetting custom needles and clip
  • – JDJetting sticker
  • – Installation charts and instructions

Additional information

Weight 0.5 lbs

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Make Model Year
TM 125MX 2015 - 2021
TM 144MX 2015 - 2021