Air/Liquid Cooled Four Stroke Flat Twin Engine, Double Overhead Camshaft, One Balance Shaft And Variable Engine Timing System BMW Shiftcam.
It’s quite astounding to think that BMW’s golden goose of a motorbike—the GS—has been around for more than 40 years. The GS single-handedly saved BMW’s motorcycling arm from extinction when it debuted ...
Air/Liquid Cooled Four Stroke Flat Twin Engine, Double Overhead Camshaft, One Balance Shaft And Variable Engine Timing System BMW Shiftcam.