RPM T-Maxx 2.5R & 3.3 A-Arms Blue Combo ESC/Motor we’ve dramatically reduced the amount

we’ve dramatically reduced the amount of slop in the suspension system at the hinge pins

Double lock dust proof wheel nuts

it's hard to keep the Knightrunner 4X4 RTR on the pavement and off the trails

Are you looking for more adjustability

Gearbox metal crown & pinion gear

RPM T-Maxx 2.5R & 3.3 A-Arms Blue Combo ESC/Motor we’ve dramatically reduced the amountThe newest versions of the Traxxas T Maxx the 2. 5R & 3. 3 use Revo style axles which are much larger in diameter than older version axles and create interference issues on our current A arms for the T Maxx 2. 5 (#80071 #80078). Our newest A arms for these trucks compensate for the larger axle diameters with axle clearance zones built into the A arms, yet these clearance areas do not compromise the strength. Additionally, these new A arms are lighter