So I have finally got out on the road and used a full tank of petrol. It looks like with the enlarged tank I have gained about 25-30% extra capacity and range which puts me on a par with other Ducati sports bikes. I got 83 miles till the reserve light came on - which is 20+ miles more than I was getting with the old tank. I filled it up immediately and it took 15 litres - whereas the total capacity of the standard tank is 15 litres including 4 litres reserve. Well chuffed
Adelaide Ducati (Australia) had one for sale in March and a beautiful autographed 1098 on display....