Bike Runs. Many modifications have been made. The Frame is a 1981 GS1100ex BUT the motor was replaced with a 1977-1978 GS1000e.Battery has moved to the rear hump of the aftermarket racing seat, new dual front sport brakes, The Tank is from a 1977 Suzuki 450 for the Manx style look that Suzuki produced in the 70's.Carbs need minor adjustment but the motorcycle is in great condition with fresh paint. K&N air filters and fresh pugs have been installed. Some various lights on the dash do not work but can be replaced.Rear tire could use a replacement slight dry rotting on sides from age. Item is as is running with some minor work needed.