951 exhaust mount

[m951]

Can someone please tell me what the thread pitch is on the exhaust mounts on the right side of the engine and on the magneto?

I believe they are M10x40.

Is one a hex and the other an allen?

 

[custompartsguy]

I would just pull one out and match it up, or use a thread check tool

 

[m951]

the problem is that i lost the mounting screw. I am looking to replace them.

 

[timmyboy76]

cant you pull the other bolts, then take to Ace..?

 

[m951]

the engine is already in the boat. I believe the mount is attached to the engine.

 

[timmyboy76]

if anything like ones I had...think it was 1.25pitch...m10, around 60-70

 

[m951]

is it possible to call seadoo and ask? or will they not be able to tell me?

 

[custompartsguy]

m10x40 for both of them

 

[timmyboy76]

call SBT...they'll know.

 

[custompartsguy]

both of them are M10x40.......note please add your ski info to your avatar

 

[m951]

SBT did not have the info.

 

[custompartsguy]

ok, I have given you the size, you can also go to the parts link at the top right of the page and look up your ski it will confirm the bolts you need

 

[m951]

yeah i know the size of the screws, i just need to find info on the threads.

 

[custompartsguy]

ok, you need the pitch, there are alot of bolts on that motor that are all the exact same thread, one is the motor mount to hull bolts, they are the exact same thread

 

[custompartsguy]

if you do not want to pull a bolt from elsewhere then remove the exhaust bolt mount and take it with you to match up, mack sure you only buy stainless bolts.

 

[m951]

i can't picture how the mounts are attached right now with out the ski infront of me, but is it easy to take them off?