300ex chassis with 90 motor?

[Bonz512]

guys have been trying to sell a very nice 300ex race quad so i can get a 90 mod. does anyone make motor mounts to put a 85 motor in my 300ex chassis, or is it to heavy?

[Logan #34's Dad]

I'd say the 300 chassis will be too heavy. But with that being said, the 300 engine is very heavy so I don't know what a bare chassis weighs. If you can stay under 300 total pounds you'd be close enough.
If your comfortable on that chassis - a few extra pounds won't hurt.
My son weighs 95lbs and is getting beat by kids that weigh over 160lbs.....So, weight is NOT king.