Pro-Line Positron SC 2.2"/3.0" MC Front/Rear RC Tyre - PRO1013717 (12 Pack Loose) while the 18T offers slightly

while the 18T offers slightly more torque and acceleration

including the TRX-4 Sport (83076-4) and TRX-4 (83124-4)

this 26-tooth output gear assembly is a direct factory replacement for the reverse drivetrain component

4 x Traxxas steel rocker arm posts (TRX7155)

Pro-Line Positron SC 2.2"/3.0" MC Front/Rear RC Tyre - PRO1013717 (12 Pack Loose) while the 18T offers slightlyThe Pro Line PRO1013717 Positron SC 2. 2" 3. 0" MC tires are short course truck tyres designed for front and rear fitment on 1 10 scale SC vehicles. Sold as a pair, these RC tyres use a medium compound (MC) construction suited to mixed or loose terrain where grip and durability across changing surfaces are the priority. The Positron tread pattern is a recognised Pro Line design developed specifically for short course racing and bashing. Key Features