NRP is a UK-based online retailer specializing in carburettor diaphragms, air cut-off valves, carburettor overhaul kits, and spares for all Japanese carbs. With over 30 years of experience, we produce and supply a large range of main diaphragms for various motorcycle brands, including Honda, Kawasaki, Suzuki, Yamaha, and more. We offer a unique service where we refit a new diaphragm to your original slide, improving the design for long and trouble-free service. Additionally, we supply gaskets, needle valves, jet needles, main jets, and seals for all Japanese carbs. Our Keyster carb kits are comprehensive rebuild kits available in the UK, covering models from 1960 to the 1990s.
Some customers have reported excellent service and communication from NRP Carburetors.
Many customers have experienced poor communication, long delays in shipping, and incorrect or incomplete orders.