Fits Royal Enfield Silver Airfly Engine Guard for Classic 350cc, 500cc (1990633). Product Compatibility designed for Classic 350cc and 500cc models. Features a sturdy construction for effective protection of the engine. Silver finish adds a sleek aesthetic to the motorcycle. Easy installation with compatibility for specified models. Enhances both the style and safety of your Royal Enfield. The Airfly Engine Guard is a reliable accessory crafted for optimal performance and visual appeal, ensuring a secure and stylish addition to your Classic 350cc or 500cc.