From the Hasegawa website:

The Honda NSR500 was already a champion by the time it was revamped for the 1989 season. Top speed exceeded 190 mph (310 km/h); horsepower was rated at 165 hp (123 kW) at 12,000 rpm. With so much muscle per mile at his disposal, it's no wonder the Honda NSR500 carried Dominique Sarron to a fifteenth-place finish that season! This limited edition kit features new wheel parts.

When completed, this model kit measures about 167mm long and 53mm wide. Body parts come molded in white, while other parts come molded in gray. Includes clear parts, 2 rubber-like tires and decals.