These b kings are exactly same motor as the hayabusa and if you chuck away the standard airbox they make same power ask Jack at holeshot 180 at wheels last one i sold him
this is a 09 with slight scrapings on genny cover comes with loom ecu etc etc etc no clocks front totalled but looks less than 500 £2950 £700 less than Hayabusa are fetching at mo and iv just sold 2 of em this week
be quick if you want this one
cheers malc 07960011585