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Engine basics => Engine set up tips => Topic started by: Fred Quedenfeld jr on December 30, 2019, 05:12:09 AM

Title: needle for Ro-Jet
Post by: Fred Quedenfeld jr on December 30, 2019, 05:12:09 AM

I just got a ro-jett with a bent needle
what thread size is the needle?
Will and older K&B  fit?
thanks
Fred Q

Title: Re: needle for Ro-Jet
Post by: Walter Hicks on December 30, 2019, 12:52:51 PM

RO Jett call Dubb Jett , these are only for Ro Jett not very expensive , good service from Dubb.These are top quality engines use what he provides for it as they are specialized for the motors.( IE use the whole NVA assembly )

Title: Re: needle for Ro-Jet
Post by: BillP on December 30, 2019, 05:40:11 PM

I was at a Quickee race about 25 yrs ago and Dubb Jett crashed his plane deep in the woods. He commented that all he cared about was not losing the needle.