Traxxas

Spool (eliminates Differential, use off-road only) (requires #4981 ring gear)

The differential spool replaces the rear differential gear to provide equal power to both wheels no matter what the truck drives over. If youre building a T-Maxx or E-Maxx truck for straight-line sand drags, hill climbing or pulling, you can replace the rear differential with a spool for increased traction.

The differential spool replaces the rear differential gear to provide equal power to both wheels no matter what the truck drives over. If youre building a T-Maxx or E-Maxx truck for straight-line sand drags, hill climbing or pulling, you can replace the rear differential with a spool for increased traction.