Vintage Honda Hr216 Gxv160 Petrol Lawn Mower Engine New Condition Self Propelled

VINTAGE MOWER ENGINE WHICH IS ALMOST IMPOSSIBLE TO GET NEW......GXV160...163cm3 PART OF FATHERS ESTATE SO PLEASE USE PHOTOS FOR GUIDANCE. THIS ENGINE WAS BOUGHT BY MY FATHER MANY YEARS AGO AS A SPARE FOR THE MANY MOWERS HE HIRED OUT.....OR SO I ASSUME...... IN VERY GOOD VISUAL CONDITION ....ANY BODY WHO KNOWS ENGINES CAN TELL THIS IS A UNUSED UNIT. I HAVE HAD IT FIRING ON EASY START ...ONCE OR TWICE BUT ON THE WHOLE IT WILL NOT PRODUCE A SPARK. I DO NOT KNOW IF THIS IS DOWN TO FAULTY PLUG.....COIL....OR A EARTH PROBLEM..... THE PETROL TANK SMELLS AS IF IT HAS NEVER HAD PETROL IN IT AND THE SUMP SEEMS TO HAVE ORIGINAL OIL WHICH LOOKS LIKE NEW. ENGINE TURNS OVER AS IT SHOULD VIA STRING PULL. MY MAIN HOBBY IS TINKERING WITH JAPANESE VINTAGE MOTORCYCLES AND KNOW THIS WILL BE A GOOD ENGINE FOR A PERSON WITH INTEREST IN MOWERS....... IF IT DOES NOT SELL I SHALL BREAK IT......WOULD BE A SHAME COURIER IS FREE AND BUILT INTO SALE PRICE....WEIGHS NEARLY 20 KG.