A locker in front helps immensely in snow, as well. In some conditions, as soon as you spin, you make ice, and waiting for it to lock, or fiddling with the brake sometimes is too little too late.

Neighbor has 2 450 Foreman s models, and they both run within a couple MPH of 45 according to the speedo on my Xplorer, but indicate 48 & 49 on their displays. My guess would be the speedo on my Xplorer is closer.

Farmr

 

80km/h in4wd with 27" tires and calculating difference in tire height, 85 in 2wd.

 

My friends 450 shows about 52-54 mph on speedo.