KTM 390 Enduro Spy Shots.New model based on the 390 single-cylinder engine, with substantially different chassis and cycle parts.More Hardcore.Larger wheel sizes are the biggest giveaway, but chassis frame has been significantly revised as well, with a new machined swing arm.Bigger Wheels.21\/18-inch wheels fitted front and rear, in place of 19\/17-inch units used on 390 Adventure. Could this be the equivalent of the 'R' versions of other adventure bikes in the KTM catalogue? .Makeshift Bodywork.Bodywork is rough and certainly not representing what will be used on the final product. Uses parts from other KTM models..KTM 390 Adventure.Very popular and capable baby adventure bike, hampered a little by cast alloy wheels. New model would be a more serious off-road model..