i got 1 as well, bought it in a buy of 3 mowers, a petrol shreader and 2 chainsaws

smoked like crazy, drained oil till half way down the dipstick with it resting on the threads

runs like a champ, needed a severe crankcase flush and oil change, took it off the plastic body as a spare for a small rover etc

i think it's only 120cc, but seems quite well made