Kraton Keaton input gear

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lmschultz

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Kraton v4 input gear? I shredded the front input gear (10t), and while trying to order there are a number of different part numbers reflecting different number of teeth? And of course the 10 tooth input gear (for the v4 Kraton), part # AR310498 is back ordered. Help!!
 
This (10T spiral input gear) supposed to work with the Kraton V4 spiral ring gear (AR310497). (not EXB, obviously)

MAIN INPUT GEAR 10T SPIRAL CUT (ARA311054) | ARRMA - Designed Fast, Designed Tough (arrma-rc.com)

Different part number. Maybe a revised input gear. Not sure why the different part number. But this may explain why the AR310498 part is B/O'ed. It's now replaced by ARA311054.

If you haven't used the ArrmaRc.com for parts reference, do so. Don't just rely on your V4 manual only when replacing parts. Arrma updates/revises some parts here and there. You will be searching for "Ghost" parts that appear to be on B/O. When they actually have been revised with new Part #'s. Just a tip if you haven't done' so. :cool:
 
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Usually, if you chooch a pinion, the ring gear is also damaged. It takes very little damage on the ring gear for the pinion to skip teeth under load. So you may be better off getting a complete front or rear diff from an outcast/talion/kraton from one of the truck breakers like jenny's or ebay. Then you also get new bearings and a spare bulkhead.
 
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