2005 Honda FourTrax Rubicon 4×4 GPS, Unique features GPScape model features GPS unit with easy-to-read LCD display. GPScape is contained within the standard meter assembly and features storage for up to 100 waypoints, digital compass function indicating travel direction and an automatic compensating clock. When traveling or returning to a designated waypoint, GPScape will tell the rider distance and direction from present location. Honda's first liquid-cooled four-stroke ATV engine is a single-cylinder 499cc overhead-valve design that provides tremendous torque and dependable power. Hondamatic transmission is a continuously variable hydro-mechanical design that eliminates belts altogether. It is compact, quiet, maintenance-free and very rugged. The Hondamatic features true engine braking, unlike conventional belt-drive designs. Unique torque-sensitive front differential provides superior traction compared to a conventional limited-slip design, and reduces torque steer substantially for less steering effort. Extensive weight-saving measures keep the dry weight of the FourTrax Foreman Rubicon at 600 pounds. Engine/Drivetrain Liquid-cooled overhead-valve single-cylinder 499cc four-stroke engine is mounted longitudinally in the frame, allowing direct drive-shaft alignment to front and rear wheels for improved drivetrain efficiency. Liquid-cooling provides consistent engine operating temperature in extreme conditions for maximum power output and long engine life. Camshaft is located adjacent to the cylinder head, reducing engine height. Together with the external engine-oil tank, engine height is further reduced for a low center of gravity and excellent handling. Four-valve cylinder head utilizes two short pushrods to provide a broad powerband for optimum performance and engine efficiency. Unique dry-sump oiling system attaches the oil tank to the front of the engine cases, lowering engine height and allowing optimum engine placement for excellent ground clearance and superb handling. Standard high-flow oil cooler assures optimal engine lubrication under difficult operating conditions. The multiple scavenging oil system utilizes an oil pump with three sintered steel rotors (one for feed, two for scavenge) to provide a stable oil supply in diverse riding conditions. Unique temperature indicator uses two sensors to monitor both oil and coolant temperature. High-capacity coolant radiator is rated at 17.2 kW for efficient engine cooling in extreme operating conditions. Compact, flat-shaped radiator fan motor is lightweight and contributes to optimum engine placement. Rubber-cushion engine mounting and gear-driven counterbalancer reduce vibration. Integral electric carburetor heater system improves driveabili
