Gear replacements for Team Associated car

Replacement Gears for Team Associated car. I believe the 1.8 mm gear fit the best for my motor. Its important that you get everything on nice and tight so that nothing is rubbing. I made mine out of PLA and therefore if the rubbed the sides a little the began to melt. I f you can it'd probably better to print these with ABS. Also i highly recommend that you lubricate them in some way.