Lowie, were are you getting the plastic or carbon chassis from i haven't heard anything about this
and this is a quote from durango's website.
Extra thick front & rear carbon-fibre shock absorber towers
Aluminium Chassis with perfect weight distribution
Quick release battery mount (Sub-C/LiPo)
Easy access metal gear differentials
Quick release spur-gear
Adjustable vented slipper clutch
Rubber shock & driveshaft boots
Race winning handling and speed!