Gearing ? with temps in mind. -
12.21.2006, 07:53 PM
My bl mbx 5 buggy uses a 7XL with a MM with a fan on 14 cells, & the gearing is 13t pinion & 46t spur. The temp on the MM is a round 140 & the motor is 116 at the heat sink & 160 at the rear endbell after 10 minutes under race conditions. Does this sound good or should i change my pinion ?.