wilkin250r said:You should be somewhere around 65-70 mph.
The trail tech computer you're talking about is the speedometer, right? It can be used on anything. Basically, you mount a magnet on a wheel or the brake rotor, and then mount a pickup to read it. Every time the wheel goes around, the pickup will sense the magnet. Basically, the computer is counting how fast the wheel is going around, and then uses the tire size to determine the speed. You have to dial it in for your tire size.
go here http://home.earthlink.net/~gellett/250r.htmAyeKay said:Hey, Can anyone give me a guesstimate on top speed on my R. ( Check the Sig ) Tire Size is a little bigger than 20-10-Somethin Ii cant get to the tire because theres about 16 stacked. Basicly a lil bigger than stock tires.
air resistance?!wilkin250r said: