24-06-20, 11:52 AM
If the cost of importing & shipping an Ivan's kit is too much, you might want to check Raven Rider's carb mod detailed on the US FZ1 site: http://yamahafz1oa.com/forum/showthread....rider+carb . With an advancer it will get you three quarters of the way there for about £25. Anyone who's tried it seemed to think it made a decent improvement.