Home Forums Tech Talk predator 212cc wont run after upgrades!!! HELP

This topic contains 2 replies, has 2 voices, and was last updated by  wes 1 year, 3 months ago.

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  • #31596


    I just bought 2 brand new 2014 predator 212 motor broke them in and ran just fine took governor off bought an upgrade kit for both motors from ombwarehouse installed the kit and now they wont run past a quarter throttle and idol like crap somebody help me im new to the racing family


    Walt Gifford

    What was in the kit? Did you reset the lifters and set the ignition timing?


    FAA certified jet engine and aircraft technician,
    Nicholson Speedway class champion 2001,
    Yamaha KT100 Service Center,
    41 years karting experience



    The kit included a 140 e tube and a 36 and a 37 main jet a new ar3910x spark plug new exhaust and a new air filter and 18lb valve springs bit did not put them on I put factory parts back on and ot runs just fine I dont no why they sell the kit if it wont work

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