HPI CDI mini rotor ignition system for Yamaha DT50, DT50LC, & RD50
HPI CDI mini rotor ignition system for Yamaha DT50, DT50LC,  & RD50


mini external rotor CDI ignition for Yamaha DT50 (88-90), DT50LC (90-98), & RD50.


This version is only for DT50 (1988-1990), DT50LC (1990-1998), RD50, engine code 37A-010141

There is a different model for
DT50MX, engine code 3UN-07098986 (1988-1990)

this version has an integrated 60W light coil for super bright lights! great curve and comes with all you need to make the change. plus you can adjust your stator anytime even with the flywheel mounted!

the trail tech voltage regulator is recommended for use with the mini rotor!

uses a 27mm x 1mm left hand thread puller!

now comes in whatever color HPI decides to send us!!! the adapter plate is always red, so you'll either get a gold, black or red stator plate!! ooh and it has timing marks on it now whoooieeee

taco rating taco rating 2 of 5 2 of 5 Total Reviews: 1 give your taco rating here

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2 of 5 Great, but doesn't fit. September 2, 2019
taco eater : Lee Hoffman from cincinnati, OH United States  
fyi: the 37A engine code that this kit lists as fitting is early DT80LC, which has a larger crank taper than DT50LC. This kit will not fit any US DT50LC's, the flywheel taper and adapter plate are incorrect. The DT50MX kit from hpi is the correct fitment.

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