_pilot_

Hey everyone, I have a problem. I was wondering if there are any manufacturers of spur gears that makes a 64p gear with a 12mm center, it's for a Tamiya F103GT and Tamiya doesn't make 64p spurs, just metric spurs. Any help would be greatly appreciated.

marvi

iTrader: (82)

instead of changing the spur gear, i suggest you use your standard 64 pitch pinons on the metric 64 pitch of the tamiya spur. i used to have an F103 and i used standard 64 pitch pinions with no problems. the difference in their teeth profile is almost unnoticeable, just make sure to mesh them correctly however, you cannot use standard 48 pitch pinions on metric 48 spur gears.

_pilot_

Thanks for the info I'll give it a try.