Vintage_Metal
XS400 Member
So my plugs are getting black really fast.
I've been searching around and am finding a lot of threads for non-stock 400s whereas mine is straight up stock. I know my float height has been off so I've adjusted that but while I had the carb apart I thought I'd check and see what I have in there is correct as I'm reading a lot of conflicting posts.
81 400SH
Stock exhaust and airboxes.
Large main (9mm length, 8mm head width): 135
Pilot Air Jet (9mm length, 6mm head width): looks like 55 but could be 155?
Pilot Jet, the one under the rubber plug (14mm length, 4mm head size): 42.5
Thanks
I've been searching around and am finding a lot of threads for non-stock 400s whereas mine is straight up stock. I know my float height has been off so I've adjusted that but while I had the carb apart I thought I'd check and see what I have in there is correct as I'm reading a lot of conflicting posts.
81 400SH
Stock exhaust and airboxes.
Large main (9mm length, 8mm head width): 135
Pilot Air Jet (9mm length, 6mm head width): looks like 55 but could be 155?
Pilot Jet, the one under the rubber plug (14mm length, 4mm head size): 42.5
Thanks