UnknownSpy10
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How often should I change oil of a 49cc 4 stroke engine?
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When to change the oil on a 49cc 4 stroke engine?
- Thread starter UnknownSpy10
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Welcome to MotoredBikes.. 
.....
I found this...... 49cc 4-Stroke engine..... It is recommended you change the engine oil once every 10 hours of ride time.
.....I found this...... 49cc 4-Stroke engine..... It is recommended you change the engine oil once every 10 hours of ride time.
Sidewinder Jerry
Well-Known Member
My Robin Subaru 4 stroke recommends changing the oil every 50 hours. However I change it every 25 hours. Most push mowers in their manuals also recommend 50 hours. Honda 50 engines also recommends 50 hours. I personally recommend every 25 hours and cleaning the air filter every 10 hours change your spark plug and fuel filter every 200 hours.
Get a tachometer/hour counter for maintaining a maintenance schedule. You should also get a vacuum pump to do your oil changes so that you don't have to lean your engine over. Do a Sea Foam flushing when you do your oil change. My RS 35 is 11 years old and all I've ever replaced on it was the carburetor and spark plug.
Get a tachometer/hour counter for maintaining a maintenance schedule. You should also get a vacuum pump to do your oil changes so that you don't have to lean your engine over. Do a Sea Foam flushing when you do your oil change. My RS 35 is 11 years old and all I've ever replaced on it was the carburetor and spark plug.
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Chainlube
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WHAT! Now you tell me!
Sidewinder Jerry
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First time you listened but I've said it before lol
New renditon of "you can lead a horse to water, but can't make him drink"...lol...DAMIEN
YetiWoodz
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I saw this video in the recommended after watching that my little pony scene
Amazing!
Amazing!
michael whiteman
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On a 4 stroke you want to change the break in oil after 10 hours. Recheck the valve clearance at this time also. Refill with a good grade of 10-30 synthetic oil and change that every 50 hours thereafter.
The slow motion footage of the venturi was fantastic. Great learning tool.
The slow motion footage of the venturi was fantastic. Great learning tool.
Drewski
New Member
Once a week
