Camping/ quadding in BC, info required

We are planning to spend some time in BC this summer, want to camp and quad. Hubby is interested in the Revelstoke area, we have never been there. Are there any good ATV trails, are there any random camping areas at the trail heads, or are there ATV friendly campgrounds available with trails right at the campground? We have a toy hauler so trailering the machines to the trailhead will not do

thanks