View Full Version : Honda drain plug size
01-29-2007, 09:30 PM
I'm thinking of using a hydraulic hose as a drain hose for all of my Honda small engines. I don't think it is a standard size, 3/8", like a B&S. If any body knows the size of the drain plug, please let me know.
01-29-2007, 09:57 PM
Metric! Pull the plug and take it to a hardware store and match up a bolt for size and thread pitch. I don't have access to an engine specs so I really don't have a clue other than it will be metric. Probably between 10 and 16 mm.
01-30-2007, 09:35 AM
It's a 12mm 1.5 thread. Now I need to find out if I can get a hose fitting to fit this.
01-30-2007, 10:34 AM
You might check with a Kaw dealer. Some Kaws on some equipment came with a twist-pull(open), push-twist(off) oil drain valve to facilitate less messy oil changes on their equipment. Rotary carries the same device for Briggs but not for other manufacturers.
01-30-2007, 12:59 PM
You can go to any Kohler dealer and purchase part # 63 755 10-S which will be a adapter from 12mm 1.5 thread to 3/8" pipe thread. Then go with your hose or Kohler has that also in three different lengths.
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