Quad fast project 400 yamaha atv farm race

Description:

here I have a Chinese quad of some type running a yamaha xs400 engine
It has yamaha axles and wheels
Very very fast quad
Has a couple of little issues.
Needs a mount for the air filters
Battery won't hold charge
Sometimes the starter doesn't engage

It's approx 50hp
Twist throttle
6 forwards gears
Runs sweet
Ideally wants down gearing I was going to fit smaller tyres

Due to a change in work I haven't the time to tinker and ride
Would like around £500 cash or a farm quad
Or maybe a road going project. Try me

I CAN DELIVER THIS FOR THE RIGHT DEAL