i have a 2001 600 F1 sports
question for any one who can direct in solving this issue
on start up from cold bike warms up till revs drop (F 1 ) light flashes after speaking to some fellow bikers and doing some reading about this model became aware it relates to vacum hose loose/broken/ off ..
stripped off tank air box to try find the problme and found one hose linked to fuel injection each throttle body has two vacum hoses attatched which looks right bu i think im missing somting any body got any diagrahams of were each hose should go would be greatly appreaciated sorry about the spelling