Engine from 2013 Bmw HP4(competition model) with 3,800 mileage. Some people will argue that the s1000rr engine and the hp4 engine are the same but are not internally. There is a reason the hp4 was $36,000 and the s1000rr is $20,000. With that being said, I dynoed the hp4 and stock the motor put out 193HP. I have dynoed three other s1000rr fully tuned with full exhaust, air filter, etc and they only produce 185-188. People are getting 215-220hp out of the hp4 bikes/engine. Hp4 engine complete: $5000. I have a video of it on the dyno, etc. Tons of other competition Hp4 parts available. Text 7276788904 for your needs. Thank you.