[Project250r.com]

:blink:

Picked this up yesterday...

 

[Project250r.com]

yah it originally had a 426 engine in it. Those pics were taken by the previous owner.

on the jrd frame you can run w/e motor you want by swapping motor mounts.

heres a video.

I must say this is the fastest quad i have ever ridden.. too much snow here so i had to take it down the road and test it out..i must say.."wow". Has the 310 non PV cylinder , v force reeds, ESR TRX5 pipe/silencer, CR250 ignition (wow)....

http://www.youtube.com/v/9Za_mCTW3Ig&rel=1

 

[Project250r.com]

Thats hot. Ive wanted one of those jrd frames for awhile.

yah im pretty impressed with how its built..its alot beefier than any of my LSR frames ever were. I dont see ever havin a problem with it cracking.

Do you know whats up with why JRD doesnt have a website?

 

[Project250r.com]

watched the video sounds decent ...but what for gearing ?
what cylinder bore / piston size?

gearing... looks like 14/35. i counted quickly..was kinda dark in the garage.

and about the bore size, no idea, i just emailed him to see what size piston was in it.

I'll let u know

 

[Project250r.com]

Now David, how do you know that aint a Yamaha top end . The same cylinder we use on the 250Rs, Pro-x has one just like it for the YZ250 Yamahas.
Neil

IM finishing up some powdercoating jobs, then that quad is comin apart and the cylinder is headin your way

 

[Project250r.com]

Well, i ended up trying my buddys CRF motor out in it.....i must say its not a 310, its fast alot of torque.....but i have decided to still keep the 310 motor. going to have neil port it, and im redoing the rest of it to make sure its 100% for this year. Also im going to tear this thing down and powdercoat everything again, im pretty picky about it. Want it to look brand new.

Heres a pic of it with the 4-stroke motor.... it now is coming apart though