https://www.flickr.com/gp/charlieandhelen/s267H3 You can't add more lightness than this: 2001 Roadsport with 2006 Yamaha R1 engine Love the power to weight of your R500 but yearning for something more? Annoyed by how long it takes to slow down? Fed up with having to brake for corners? Want to add more lightness, but the only thing left to strip out is your engine? Curious as to what 14,000rpm feels like? Want a car that literally makes small children cry (mine) when you start it up? Then read on... Taxed and motd, 14,000 rpm superbike-eater for sale Drivetrain: 2006 Fuel injected R1 engine (180hp) Bike box (6spd sequential) Bailey Morris propshaft with torque tube Quaiffe ATB diff Yoko AO21R/185/13 Chassis: 2001 Academy Roadsport (originally with 1.6 K-series) Kawasaki Green with black pack Full cage, side intrusion bar and removeable petty strut Windscreen AND removeable aeroscreen Weather gear Heater Plumbed in fire-extinguisher Honeycomb protection in sideskin, drivers floor and fuel tank Composite seats Under-dash-handbrake Instruments: Stack ST500 for speed, tacho and shift-lights Compatible with timing beacon Other bits & pieces: oil/air heat exchanger bespoke air intake FIA battery cutout bespoke exhaust manifold Chassis mods for R1 engine by Stuart Taylor motorsport Q/R Momo Reg: S5EVN Always garaged, I am the second owner since new. Selling because I have too many other toys and not enough time. Looking for £12,000.