Electronic Weight Limit

None of our products are rated by Weight at this time.  The gearing being correct, the battery packs being correct, and the combo being right for the vehicle, is drastically more important than the weight.   If a vehicle is "under" a stated weight limit, but setup wrong, it sill blows up the electronics.  If it's way over the weight, but setup and geared correctly, there is not much risk of an issue.  

If it's an 8th scale "sized" vehicle and uses 42xx series motors, Max 8 is fine. 

If it's using larger motors than that, and is larger than an 8th scale, would be wise to use the Max 6 or Max 5