One of the best engines on the market. I have had the same one for 25 years and because it never let me down, I bought a second one for another job

Perhaps the best motor for any use and abuse... With proper and frequent oil changes and filter cleaning + spark plug replacement, it is immortal... Used in oil mills, 500+ hours of use... edit: the engine hours have definitely exceeded 1000, no problem, starts right up in the morning with closed air and it's a tough guy. Chinese ones may be 1/3 of the price, but it's not worth losing money, time, and ending up at the mechanic or being left in the cold of the bathroom.