Originally Posted by
Lowe's48
I'm running the Team Durango 18 pinion with great results. The smallest aluminum ones start at 17.
To compare the weight of the pinion >>
solid 18 pinion - 14 grams
lighten Tekno 18 pinion - 10 grams
Team Durango (aluminum) 18 pinion - 3 grams
Rotating mass on the motor shaft?
Wow...that's huge.