Traxxas 4981X Remote Control Vehicle Differential Spool
Spool Locks The Axle Providing Equal Power To Both Wheels No Matter What The Truck Drives Over Replaces The Rear Differential Gear Limited 90 Day Warranty
Specifications
Compatibility - 4981 Rign Gear
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 Maxx truck for straight-line sand drags hill climbing or pulling you can replace the rear differential with a spool for increased 2WD traction.