What is the oil capacity of a 3.5 briggs? Also how do you know when it's full?

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I have no dipstick and no slot in the filler hole. Any ideas? Fill to bottom of threads, Middle of threads?

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If it's the normal "splash type" which I am sure it is, just fill it until it's about at the half way point on the threads with the motor level. It's not that critical. If it's over filled, you will know, the white smoke will tell you so!

If it's over filled, you will know, the white smoke will tell you so!

Hey! I'm a poet, and didn't know it! Ha! I did it again! Lol. Hope I helped with the issue.

Nice Delivery! :)

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