Parts * | Tron Helicopters 6Mm Mod 0.7 Motor Pinion (13T)

Tron Helicopters 6Mm Mod 0.7 Pinion Gears Are The Exact Match With The Original 135 Tooth Main Gear (Tr503-135) Found In The Tron 5.5E. Offered In A Wide Variety Of Tooth Counts To Fit Your Needs For Gearing And Headspeeds Depending On Equipment Choice.

Gearing Charts:
13T: 10.38:1
14T: 9.64:1
15T: 9.0:1
16T: 8.44:1
17T: 7.94:1

This Product Was Added To Our Catalog On June 4, 2021