Ben Latchford’s 690-powered Mammoth/Matador timber tractor taken at the Chiltern Steam Rally at Prestwood on 4/7/15. This capable machine is derived from a Mk V Mammoth Major, with AV690 power and substitute Matador axles. It has been around a good many years in this guise, and looks great in Ben's colours. Sounds very well too! The chassis number was a bit hard to make out, but could be 2G6RA3984 or 2G8RA3984 (or 8984).