IF YOU LIKE TO BUY GOOD AND BRAND NEW JET SKIS DIRECT FROM FACTORY, THEN THIS IS THE RIGHT ONE. TOP SPEED AT 100KM/H, 4 STROKE 4 CYLINDER WATERCRAFT ENGINE.  FOR MORE INFO,YOU CAN REPLY THIS AD OR CHECK ON WWW.SPEEDJETSKI.COM, THANKS.  2012 NEW MODEL SPD-1100 SPECIFICATIONS DIMENSIONS Dimension (L*W*H) 322×117×115cmSeat Length145cmNet Weight325kgRider Capacity3Maximum Load240kgFuel Tank Capacity60LOil Tank Capacity4.3LStorage Capacity55L SPEEDCruising Speed80km/h(50MPH)Highest Speed 95km/h(59MPH) ENGINEEngine Type4-cylinder 4-stroke 20-vent DOHCDisplacement1052ccBore x Stroke76mmx58mmMaximum Output75kw(102HP)/8000 r/minPower per Liter71.3kw(97HP)Type of ExhaustWetType of LubricationDry sumpCoolingOpen-looped, water cool