anybody know how much 26" tires would slow down a rancher 10" or 9 " in the front and probably 12" in the back. just wondering if the rancher loses alot of power turning this size tire. also wondering if 9"all around would be a good choice. any answers would be greatly appreciated. thanks.

 

I have an 88 trx 300 and i put 2 inch higher and 2 inch wider the whole way around. There a slight noticable difference but if you select a good tread pattern better traction is worth a little bit of speed and a tiny amount of power anyday. I would suggest GBC Dirt Devils the whole way around.