Specifications: Passing through the strict test of endurance, our motorcycle catalyst converter has met european 2 emission standard, and the economical loss of motorcycle's power could be less than 3%. Its catalyst carrier includes: Metallic catalyst carrier and honeycomb ceramic catalyst carrier. We could customize the products according to clients's different requirement. * to make the product with tri-angle, round and square hole as well as other specification in accordance with customer's demand. * adopt the metallic and ceramic carrier as motorcycle catalyst. * simulation system of the computer to design meticulously, it is accurate to match. * remarkable to purify, are equivalent europe ii emission standard * motor damnify< 3% * passed wearing test of 15000km