Similar to the shaft drive on a car, a motorcycle shaft is attached between the transmission output and the rear wheel, and is housed in the final drive gear case. The shaft and its components are bathed in oil, and the oil should be changed periodically. Read More »
Springs
Work in conjunction with shock absorbers or gas/oil; springs extend or compress to cushion road irregularities. Read More »
Shift on the Fly
The ability of a four-wheel-drive vehicle to be shifted between two- and four-wheel drive while the vehicle is in motion. Read More »
Torque
The maximum amount of force produced at a specific speed. Read More »
Twin I-Beam Suspension
Used on most Ford trucks in the last 20 years. This variation does not link the wheels, but uses two long beams, each pivoting on the opposite side of the vehicle. Results in a smoother ride, but creates tire-wear problems. Read More »
Venturi
A secondary carburetor. Read More »
Wholesale Value
The price, based on auction results or retailer trade reports, that a retailer expects to pay for a vehicle. Read More »
Antilock Braking System (ABS)
When these brakes are pressed hard (like in a panic stop or accident) the ABS pumps the brakes up to 30 times/sec. This occurs in an alternating pattern, left front/right rear and right front/left rear. This system helps the driver maintain control and stop the car in a straight line rather than spinning out of control. ABS does NOT stop ... Read More »
