Yes, From Road Prince Spare Parts shop at McLeod Road, Lahore, they only deal in Road Prince Parts & sell lot of stuff like engine, transmission & body parts too. Sure they will provide you 110cc engine. Because road prince is making & selling 110cc (Approx. 8HP) motorcycle named Jackpot. You can go to McLeod Road and ask from any shopkeeper that where Road Prince Parts shop is located. They have big sign board & logo of Road Prince top of their shop.