I think the drain is 12mmx1.5 but want to verify. Also need the thread size for the fill plug.

Thanks

 

Go to closest Honda dealership and ask for one. Buy it and put it in.

 

perhaps he wants magnetic ones...

 

Actually, I just want to install a Fram sure drain on it. I change the tranny fluid every two race weekends so that's about 5 times a year.

 

I dont know the thread pitch off the top of ma head , solly...

 

this doesn't help, but it looks like 12x1.5mm. if you need to compare, lug nuts/wheel studs are 12x1.5mm. maybe try threading a lug nut onto the oil drain plug...

 

Back from the dead damn near 10 years later!!

I destroyed the threads on my fill plug & I need to get a tap to fix it. What's the thread pitch on the fill plug? The best I can guess is 17x1.25 but I've been known to be wrong in the past. You wouldn't believe how hard that info is to find!!