The WAKAN 1640 Road motorcycle is a custom-built adventure bike, designed and produced by WAKAN Motorcycles. The bike is powered by a 1,640 cc S&S engine, and is capable of reaching speeds of up to 190 mph. The bike is equipped with an adjustable Öhlins suspension, a fully custom wiring harness, and a handmade frame crafted from high-strength steel. The bike features classic styling, with a retro-look tank, side covers, and seat cowl.