Originally Posted By: meep
I bought a B&S powered edger 8 weeks ago. Leaks oil after 30 minutes, but starts almost as easily as my honda.
Have owned a number of tecumseh engines... they got much better in the mid-80s IMO and I never had any problems with them. I did buy a commercial grade 16hp 1-lung that had unknown huge hours on it (owner owned 4 acres of lawn). throttle bushings were worn badly but after new rod/piston it ran ok... solid motor.
But the honda mower engine is plain elegant. Starts 1st,2nd pull. consumes 0 oil (now that it's not on M1). Quieter exhaust note. Sips fuel.
Just bought a honda genset using the gx100 engine. I've only test run it. the fuel numbers on it are impossible to believe, they are so low. Once fuel hit the carb, it started right up. It's non CA compliant, and the exhaust doesn't smell as clean as the CA-ok mower.
Also own a robin-subaru 5.5hp. It's as quiet as the hondas, doesn't consume much fuel (similar to the mower) and starts 2nd.3rd pull every time. Honda starts slightly easier.
However, the honda is picky about fuel. Put el-cheapo gas in it and it gives fits. a drop of water in the gas and it gives fits (the gas-burner B&S just swallows bad gas and keeps running). Carb clogs pretty easily too, and the in-tank screen is too open to grab the stuff that would clog the carb.
I've seen 20 year old honda mowers, owned by people that don't know your supposed to change oil, running here on the weekends.
Homepower mag did a "do it yourself genset" article a few years back. they put huge hours on gensets to charge batteries on solar power systems when the sun doesn't shine. said something like 600 hrs typical lifespan loaded B&S, 700 hrs typical lifespan loaded tecumseh, and since they installed an old honda, something like several thousand hours so far and no problems. That says something...
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What caught my eye in this post was the statement that your Honda engine did not use oil "now that its not on M1". Did you have excessive consumption using M1? What M1 did you use? Reason I ask is that I have a Honda 160 GCV on my mower, purchased in 2000, with about 475 hours on it presently, according to the hour meter. It has always been on M1, since the first oil change at 5 hours. It has never used any oil in a one year OCI. This has averaged being 60 hours, and I have used M1 5W30. One year, I used some 0W30 M1, and still no oil usage.
What kind of oil did you replace the M1 with?