After looking at all the cover pages of HPI's manuals, it closest resembles this: Nitro RS4 (2)
Here's a link to the manual pages: http://www.hpiracing.com/instructions/instruct-n2.htm
I don't see an offroad or truck that looks the same as that. They are close, but all the RS4's are close. Which means, if you want, you can mix/match some of the parts from all the rs4 series vehicles.
I'm pretty sure this thing started out as an onroad car.
Here's a link to the manual pages: http://www.hpiracing.com/instructions/instruct-n2.htm
I don't see an offroad or truck that looks the same as that. They are close, but all the RS4's are close. Which means, if you want, you can mix/match some of the parts from all the rs4 series vehicles.
I'm pretty sure this thing started out as an onroad car.