Savox 1251 Second Gear
 

Not sure if this the gear that usually goes but I'm after the 'second' gear that mates with the output gear - the slim brass part has gone on 2 servos now :thumbdown:

Top right in this pic:

http://www.jemodels.com/petrol-model...5&keyword=1251

On the off chance that someone has bought a set to replace the other gears & wants half their money back...

Have the teeth gone, or just one gear rotating inside the larger gear? if that's the case, get a centre punch and punch the two gears together on a hard vice with the punch. This forces them back together, and stops one rotating in the other, and it should work fine after that.

Cheers for the tip Neal, unfortunately it's the teeth that have gone though:thumbdown: