39rear and 13front
38 HP stock for the 85-86. *40 Hp stock for 85/86
the top speed for the 1986 and 1985 honda atc 250r is 83 miles per hour
ATC 250R, '81-'82 - 65 mph, '83-'84 - 74 mph, '85 - 80 mph, '86 - 83 mph
In a strait line they are close. The 250r pulls harder off the line and the ltr 450 kinda comes back in the end. I have an 82 and a 84 atc 250r, my brother has a 86, my friend has a ltr 450. My brother wins every time. should note for those who don't know the 86 is not a atc it's the quad. The 250r is a strong contender but will never be as practical as a 4-stroke.
Rebuilding the engine on an 86 Honda TRX 250r extends its useful life and performance. A typical rebuild includes replacing the piston rings and all bearings.
ATC 200X, '83-'85 - 58 mph, '86-'87 - 62 mph
Pull off the seat, its under there.
it depents on year i know that the 85-86 can get up to 80-90 mph
The manual say 20w40 but I use 10w40 normal motor oil with any trouble.
What is stock adjustments on 86 lt250r
no. 86 ..............
no it does not