Ducati Sporting Club UK > Model Specific - Discussion, Technical Problems and Help > 1198 / 1098 / 848 > thoughts please

[skidlids]

Originally Posted by Dementor

Ditti, but what is this "pottering" of which you speak?

Something to do with old folks and sheds, so it will soon be time for you to learn about it Roy

12 litres so about 2.6 gallons for 64 miles = 24 mpg, bet its running cold and the injection is firing in extra fuel for a rich mixture to deal with low air temp and probably low water temp

Reminds me I may be taping up some of my oil cooler at Brands next weekend

[Rod]

80 miles to a tank is the norm and has proved pretty constant in the four years I have owned my 1098S, irrespective of the type of riding you do, give or take +/- 5 miles or so, so yours seems unusually thirsty. How long is it since you changed your air filter BTW? Also might be worth having your fuelling checked. Are you on the stock ECU or a DP or aftermarket one? Just a few things to consider.

[jase]

Originally Posted by skidlids

12 litres so about 2.6 gallons for 64 miles = 24 mpg, bet its running cold and the injection is firing in extra fuel for a rich mixture to deal with low air temp and probably low water temp

Reminds me I may be taping up some of my oil cooler at Brands next weekend

to be honest some of my searches on this have mentioned cold running and that the bike doesnt come off the choke so to speak, which makes me think thats why i stink of fuel when i get off the bike. i havent seen the engine temp get higher than 58c.

rod: im yet to check the air filter as i couldnt tell you if its been done or not the bike has 4500 miles. and a race ecu, again i dont know the make as ive not long owned it. thanks for the comments fella's

[Jolley]

I think there is something wrong. Range is about the worst I have heard of, and you definitely shouldn't come off "stinking of fuel". Get it checked at dealer, or run on a dyno for £50.

[jase]

Originally Posted by Jolley

I think there is something wrong. Range is about the worst I have heard of, and you definitely shouldn't come off "stinking of fuel". Get it checked at dealer, or run on a dyno for £50.

thanks ill look into it

[abe1098]

Originally Posted by jase

to be honest some of my searches on this have mentioned cold running and that the bike doesnt come off the choke so to speak, which makes me think thats why i stink of fuel when i get off the bike. i havent seen the engine temp get higher than 58c.

rod: im yet to check the air filter as i couldnt tell you if its been done or not the bike has 4500 miles. and a race ecu, again i dont know the make as ive not long owned it. thanks for the comments fella's

Ive got the filter, termi's and ecu on mine mate. It has low milage aswell and at this time of year the temp doesn't get much above 64c unless I'm sat still. On average I get about 110/20 miles to a tank if I'm taking it easy. Yours should definately not be drinking that much, I would get it cheacked asap

[nelly]

The fuel injection is still adding fuel upto 70 degrees. That's considered "normal". That does seem a little thirsty though. I'd suggest getting it checked/setup properly. The ECU's aren't plug'n'play and need a reset to align everything.
I got around 80miles out of mine but dipped to 65 ish on "spirited" rides.

[jase]

Originally Posted by nelly

The fuel injection is still adding fuel upto 70 degrees. That's considered "normal". That does seem a little thirsty though. I'd suggest getting it checked/setup properly. The ECU's aren't plug'n'play and need a reset to align everything.

i know the original owner bought it from jhp Coventry from new which they fitted exhaust etc surely they would of done the reset?, when run on a dyno can ajustments be made without a pc111? thanks in advance.

[nelly]

You'd expect so. Generally, the ECU can't be adjusted. There is software available that can remap the ECU but it's not in wide use.
It'd be worth dropping by your nearest dealer and get a TPS reset done and the idle mixture set. They are the datums from which the fuel tables work from.

[jase]

last night i read a huge post on another forum about cold running temps, and wonder if i should wait until the weather warms up a bit to see if its down to the fact it seems to be running in the cold map as its not getting hotter than 56c or cover part of the radiator to see if the temp risses enough to run the hot map and see if mpg's improve. what do you think nelly? and thanks again for the response.