Triumph Trophey 1200 (2002)- No power. Please help
Hi Guys new to this thread stuff, friend of mine owns the Trophey but is having probs,
when he opens her up slowly he gets full range of revs full speed no probs , but if he opens her fully to say overtake so it runs full it then begins to die on him. With the throttle open it will suddenly burst into life again rapidly as he still got full throttle open.
He's checked carbs- ok
Fuel sys - ok
Filters - ok.
any ideas please, so the throttle works ok slow but not quick full throttle