04-17-2002, 11:07 AM
Has anyone out there swapped out the 400 engine for anything else? I have an engine in my garage out of an 87 TRX250r that I'm in the process of rebuilding. Has anyone done this? Which motor mounts did you use? Did you have to custom make some? Yes, I know you'll all reply saying the 400 engine is bulletproof, but I do all my riding in the dunes and need the powerband of that 2 stroke