I bought the Beast kit from Bike Berry, I used some of it and chucked a lot of it in the trash I figure I still got my monies worth but you would think they would have a deluxe kit with better quality parts to go along with the cheap just barely get you running kit. I started with the big question, will the engine fit, the answer was barely, I removed the bottom oil plug that sticks out almost dead center of the engine as it was going to ride the frame, Ace Hardware and a flush hex head plug and all was good, I will just tip the bike up to dump the oil. The valve cover was a no go, so I ordered the shorty cover from Gas Bike, the engine now had plenty of valve cover and sparkplug clearance. The motor mount was questionable, the platform was a deformed mess, if you set it on a flat surface two corners were off the ground by quite a bit, a trip to Ace Hardware and I purchased a steel plate from their stock metal bin, perfect width no cutting with two inches off the end, sturdy 1/8th steel nice and flush. The engine has to sit as far forward as you can with out riding the frame, and the rear corner just clears not super tight but close.
I thought the addition of the steel plate would cure my woes, nope, the end mount bolt holes are drilled to high so with bolts installed the plate rides the head of the bolt. At this point I will add that I used no bolts provided in the kit, trust me Ace Hardware is your friend, I ended up having to file a corner off of all four bolts to get my plate down flush with the mounts, not enough to effect the integrity of the bolt just enough to clear. Yo, bike kit sellers tell the manufacturer their holes suck, as does this mount in general, It can be made to work barely.
The bike is nice in that I can work on it in my hobby room, I like heat, lol.