Description
Add the extra durability of the ARRMA 4S transmission to your ARRMA 4X2 BOOST, MEGA, or 3S vehicle using the ARRMA Metal Slipper and Metal Input Gears BOOST Box upgrade package. Then you’re ready to power up and go from bashing to all-out blasting!
In The Box
- (1) Assembled Metal Slipper Clutch With 57T Mod 0.8 Sintered Spur Gear
- (1) 13T 4S Input Pinion Gear
- (1) All Necessary Hardware
- (1) ARRMA BOOST Transmission Upgrade Product Manual
- (1) ARRMA BOOST Decal Sheet
Reviews
There are no reviews yet.