Hi Gerald
I was up in Southern Flinders Ranges few weeks back and got to try out my BFG AT- TA's (from 2014)- these are 265/65/18 with OD of just over 800mm.These given you slightly more clearance (say 10mm but would depend on tyre pressure) than the D697's which I believe have OD around 780mm (or fraction less). There is slight rubbing at normal height on full lock front wheels as reported by others but didn't notice any at LLAM's + 30mm nor Offroad height (LLAMS+50).Very happy with their performance. There is a slight but non obtrusive 'hum' around town but not noticeable at highway speeds (and considerably less than my old Cooper ST Maxx on my D3). Very happy with their performance both on and off road and the steep rocky climbs we did were similar (if not quite as rutted) as RobA's experience further north at Skytrek. Certainly both centre and rear e-diff's had plenty of "on time" (mostly partially locked but occasionally both fully "locked") looking at the centre screen in 4WD mode! Rain set in whilst we were there which made for very muddy conditions just getting in/out of the property at Horseshoe Rim. Whilst the AT-TA's are clearly not mud tyres I thought they performed very well using similar off-road pressures 22-24F and 26R. Did not need extended height in Horseshoe Ranges as Offroad height with slightly more clearance from larger tyres was enough. I would certainly be happy to order the new BFG's when these (eventually) wear out!
Hope that helps. regards, David
Defender MY21 D300 SE: Off Road Pack,Explorer Pack, OEM Bull Bar, GME XRS, Tow Pro Elite, Ironman winch, spotlights & light bar, front undershield, Tough Ant 18" brake conversion kit: BFG K02 LT265/70/18
Gone: Fuji White MY14 HSE; Silver D3 MY09 TDV6 SE
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