Logo

70 suzuki 4 stroke no power

B

Barry Batke

Guest
"rpms dropped from 5200 to 400

"rpms dropped from 5200 to 4000. Still ran smooth, and warning system did not come on.When I took the lower cowling off to change the bottom plug I found a stainless steel bolt, with a phillips head in the engine pan. There is a tube that comes from the front top of the engine and runs down the right side of the engine past the oil filter. The opening of this tube is slightly flared and the bolt fits perfectly. I changed the plugs and put the bolt in the tube and it runs perfectly, rpms are back to 5200. Can anyone tell me what this tube is for? Is it supposed to plugged or open? My dealer has no idea."
 
Back
Top