United Motors UM Duramax UX 135 Jet Kit

United Motors UM Duramax UX 135 Jet Kit
United Motors UM Duramax UX 135 Jet Kit
United Motors UM Duramax UX 135 Jetting Kit Includes

  • UM Duramax UX 135 Main Jets 
  • UM Duramax UX 135 Pilot Jet                   
  • UM Duramax UX 135 Needle Adjusters        
  • UM Duramax UX 135 Nylon Needle Spacers
  • UM Duramax UX 135 Slide Spring Modification
  • Drill Bits for
  • UM Duramax UX 135 Slide Hole Modification (optional)
  • UM Duramax UX 135 Idle Mixture Modification
  • UM Duramax UX 135 Tuning Tech
  • UM Duramax UX 135 Bike Specs
  • UM Duramax UX 135 ​Carb Schematic
  • Carb Synchronizer Tool (how to build for $5)
  • Step by step instructions with photos for ease of installation.
  • Installation Support - If you need assistance we are there for you.

Please Select the Following Information

Stage 1-7
Air Filter Type
Exhaust Type
Altitude / Elevation Riding Range
Year, Make, & Exact Model
Other Mods, Brand of Exh/Int

    Please Include any more Information needed to Design your Jet Kit

This is a Custom Designed Performance Jet Kit.
We give a 100% Satisfaction Guarantee Refund on each Kit.
Fill out the information, and Engineering will design the kit per your specifications.