For sale 2016 SP engine, removed from Keith Farmer's 2016 superstock bike. As you would expect the engine has been meticulously looked after, and runs spot on. The SP engines are hand built and blue printed from the factory and have more power than the standard engine, this one was running 185bhp on the BSB dyno (with a full system and PCv. I'm looking for £2250, collection preferred but can post at cost. Cheers Mark