250 miles from a tank.

[Lumpy]

[quote author=jason1 link=topic=9360.msg93926#msg93926 date=1376306456]
Bugger i only get between 130 and 170 to tank , 1998 600 Gen 1  :'(

the first bikes had a very long filler neck. You can open up the internal vent hole to 10mm, and add an extra 2 liters to your tank. Did it on my 98. I used to get 200 miles out of it then.
[/quote]I am going to drill a 2mm vent hole, that's all it needs, to aid filling, there is bound to be a good reason Yamaha designed it with an air gap though.


The front sprocket is 1 tooth up and most of it is commuting 1 and 2 up but shortshifitng. Saying that when giving it shitty death it still gives 55mpg plus