I built this bike in 2011, and freshened up the top end with new valves. springs, rings and gaskets in 2017. Due to medical issues, bike has only seen 2.5 hours on motor since the re-fresh. I have the Yamaha Certificate of Origin in hand (never registered for street use). This is an extensive build, including some parts sourced from European Moto2 teams. Bike runs great -- just needs someone to enjoy riding it. Included is a dyno chart from Attack Performance - we used VP 4.4 fuel - could have squeezed a few more HP from motor if I used MR12 and had some more time, but I wasn't gong to race w/MR12, so we didn't map for it. PRICE IS 10,900.00 AND BIKE IS LOCATED IN SO CAL. Feel free to contact me via PM here, or send me a text or call: 323-646-2004. My email address is: [email protected] Thanks -- Gregg Here's some details about the motor build: Head was sent to UK for porting by Tim Radley Cylinder bore performed by Lee's Cycles Carillo Rods and CP Pistons YEC Valve springs YEC Kit Alternator YEC "B" Transmission YEC / MB Motorsports Superbike Radiator Porter Cams STM Slipper Clutch YEC Airbox w/ adjustable air intake stacks New crank and rod bearings, gaskets, etc. Samco Hose Kit Includes the latest ECU for the R6 - finer tuning and suspension data options (Dyno chart below reflects tuning with older ECU) The bike includes: Robby Moto 25mm Offset triple clamps K-Tech 35DDS Rear Shock K-Tech 20DDS Front Cartridges Ohlins steering damper Carbon fiber fenders, heel guards Kevlar Fuel Cell protection BST Carbon Fiber Wheels Graves Full Ti Exhaust Brembo HP Calipers Brembo 290mm Rotors Brembo "MotoGP" master cylinder of 2010 era New RK Chain Sharkskins Bodyworks Graves Clip-ons Graves Rearsets MotoHolder Subframe Suter rear wheel axle kit Dion Brake Lever Guard CRG SuperSport Clutch MotionPro Throttle Lots of Titanium Unobtanium Farkles I've got lots of spares for sale, too (magnesium wheels, stands, tirewarmers, suits, etc.).