The biggest carburettor manufacturer in the world. Through long development and advancement of the technology, KEIHIN has managed to supply carburettors — and later injection systems — to the biggest motorcycle manufacturers, such as HONDA , YAMAHA , KAWASAKI , KTM , HUSQVARNA , HUSABERG and others. Motorcycle manufacturers, holding high standards for building their models, demand the best and that is why they choose the Japanese KEIHIN as first fitment.