as topic really - my b200k has bad fuel consumption, and i dunno why. recently changed plugs, distro cap, rotor, oil, all the filters etc.

How bad, rough mpg?

20-30, uk gallons. not driving it hard either, i should be pushing at least 35 (which is 10p/mile)

Good luck, you'll only get close to 35mpg on motorway journeys!

nagh a properly tuned b200k should manage 40-50 on mways - james manages it and i rarely really push my car

having said that - i shot a load of carb cleaner down her throat thismorning, and she's running a hell of a lot better, dunno if that'll sort the economy thou

40-50?!

5lab, I get same mpg than you, even now my engine runs lean and I compensate it by adjusting little amount of choke all time on.

I guess 35-40mpg would be possible when engine is running 100% ok and driving under 90kph. 50 is bit hard to believe, but maybe, just maybe if wind is from back and tires are filled to max and...

i've had 45 out of a laiden down nessy, and thats less economical at speed.