compression ratio YAMAHA YZF-R1 2007 Instructieboekje (in Dutch)
Nothing was found :-(
Try to search something different in this manual:
  check engine light, rear entertainment, spark plugs replace, maintenance, ad blue, oil temperature, TPMS reset, jump start terminals  
Popular in this manual:
alarm, stop start, wheel, ECO mode, immobilizer, ECU, change wheel, display, MPG, phone, radiator cap, air filter, lock, open gas tank, gas type, reset, service, ABS, instrument panel, radiator, ESP
Or view whole manual here:
