Top latest Five engine bike number Urban news
【POWERFUL POWER】The 100cc bicycle engine package includes a powerful three.5HP horsepower with 100cc displacement, rated at 2kw/h and 3600RPM, delivering you with a solid power to accelerate your bike nearly 50km/h prime speed.AIR-COOLING SYSTEM: By adopting an air cooling system, the temperature of the engine is usually speedily decreased, suc