THE WORLD'S FIRST ELECTRONICALLY FUEL-INJECTED 4X4 ATV. SPORTSMAN 700 TWIN EFI FEATURES: •Smooth Power and Response: Steady, consistent power at all speeds and acceleration with no lag or hesitation. •Easy Starts: Smooth, consistent starting at temperatures as cold as -25F and as hot as 120F. •Automatic Altitude and Temperature Adjustment: Measures engine and air temperature, air pressure, throttle position and engine RPM to set the ideal timing curve and fuel mixture. • Improved Mileage: At normal operating speeds, electronic fuel injection delivers approximately 15% better fuel economy. • Independent rear suspension (IRS) lets the rear wheels move independently over bumps, rocks and other off-road obstacles. •Exclusive On-Demand AWD with on/off thumbswitch for superior traction. •PVT: The world's first and best-selling automatic transmission, with the only lifetime limited warranty on a spliceless belt.