-Replaces stock plastic rear chassis brace bumper mount

5mm carbon fiber battery strap with indexed battery locations

They've also created a double support beam on the lower arms to spread impact energy over a larger area

This machine is the first model in the REV Series line-up that comes equipped with large-diameter wheels and arched tires as standard equipment

Allows for Wider Track Width

Carisma - MSA-1E Metal Center Drive Shaft Set Nitro Accessories Fuel Accessories -Replaces stock plastic rear chassisThese robust pre assembled metal drive shafts are sold as a pair. We picked a Non aluminum material so that it will add weight to the lower part of the chassis. This will lower the center of gravity as well as look great! Fits all Series of MSA 1E