The Countax A20 Series Engine to PTO GENUINE COUNTAX Belt 228001500 is an industrial power belt designed for use with petrol-powered Countax A20-50 and A Series models. With a recommended retail price of £66.80, this high-quality belt ensures smooth and efficient power transmission from the engine to the PTO, Countax Genuine Belts have their own profile!! Cheap copy A section belts are no long term use .