Re: Tall 15" tires?
According to my numbers with a 30.5" tire you will have:
2150 rpm = 55 mph
2350 rpm = 60 mph
2550 rpm = 65 mph
2750 rpm = 70 mph
With a 29" tire:
2250 rpm = 55 mph
2450 rpm = 60 mph
2650 rpm = 65 mph
2850 rpm = 70 mph
On my truck with 16" rims and a 31.7" tire:
2050 rpm = 55 mph
2250 rpm = 60 mph
2450 rpm = 65 mph
2650 rpm = 70 mph
All of these numbers should be within ±2 mph.
There is not a lot of different between the tire sizes. So whatever you decide to use, it is not going to make a big difference.
|