Where to get steel pinion and spur for Sumo RC?
05-10-2014, 03:16 PM
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Where to get steel pinion and spur for Sumo RC?
I'm having trouble finding steel spur for my Sumo RC. I already found an 8t Steel Pinion. I checked AtomicRC and they have steel spurs that might work. Does anyone know where I can find a 34t Steel Spur? or does it matter how many teeth it has?
05-10-2014, 08:19 PM
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See if you can put the pinion on the spur shaft if so you can get a 30-40 steel pinion and use that for a spur.
you may have to custom mod it to fit because im not sure how it locks in place pin-slots etc but I doubt they purposely made steel ones for them been low powered.
you may have to custom mod it to fit because im not sure how it locks in place pin-slots etc but I doubt they purposely made steel ones for them been low powered.
05-11-2014, 09:19 AM
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I'm not able to put the pinion in the spur shaft. I also just realized the differential is plastic and there are not any metal ones for it. I might not want to use steel because I will probably strip the differential. I might just stick with the delrin gears from AtomicRC.
