4981X Spool (eliminates differential, use off-road only)(requires #4981 ring gear)
Spool (eliminates differential, use off-road only)(requires #4981 ring gear)
The differential spool replaces the rear differential gear. The spool locks the axle, providing equal power to both wheels no matter what the truck drives over. If you’re buil
The differential spool replaces the rear differential gear. The spool locks the axle, providing equal power to both wheels no matter what the truck drives over. If you’re buil
Spool (eliminates differential, use off-road only)(requires #4981 ring gear)
The differential spool replaces the rear differential gear. The spool locks the axle, providing equal power to both wheels no matter what the truck drives over. If you’re 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 2WD traction.