75hp Mercury

Anything and everything related to boating, motors, and electronic equipment. Find out the answers to your questions here.
Post Reply
User avatar
jaybird17
Participant
Participant
Posts: 15
Joined: Thu Aug 10, 2006 8:55 pm
Location: Kanata north

75hp Mercury

Post by jaybird17 »

My motor wont start at all, new gas, drove for about 1 hour in the rideau thismorningand then trailered it to the Ottawa and now wont start. Any suggestions? Any and all would be appreciated.

Thanks
User avatar
Haybay Larry
Bronze Participant
Bronze Participant
Posts: 143
Joined: Sat Jan 11, 2003 6:22 am
Location: Ottawa

won't start

Post by Haybay Larry »

Jaybird,
I'm assuming it will crank over. Do you get a sprk at the plug? Try cranking the engine while you place a screwdriver -one end touching the engine block and the other very close to the sprkplug connection that you have removed from one plug. You should see a small spark.
You should also see if gas will squirt out of the gas connector that is connected to the motor when removed.
If you ar running a vented gas can, was the vent open?
You mentioned you drove for about 1 hour in the rideau and then trailered it. Did you mean you were boating on the rideau for an hour?
Try the ideas it will help you isolate the area of the problem....Larry
User avatar
jaybird17
Participant
Participant
Posts: 15
Joined: Thu Aug 10, 2006 8:55 pm
Location: Kanata north

Post by jaybird17 »

Thanks Larry. I will do the spark test agqain. Yes the vent is open and yes I was boating on teh Rideau, actually fishing and then trailered it to the Ottawa to try some fishing there. Will try and get back to you. Thanks Man
User avatar
CNs
Gold Participant
Gold Participant
Posts: 1253
Joined: Mon Apr 28, 2003 11:48 am

Post by CNs »

Did you check your kill switch???


I did this with my old 30 hp. I remove d the kill swicth lanyard when trailering so I wouldn't lose it. I forgot to put it back on :oops:

Spent 30 miinutes trying to start it. It was a manual start.
User avatar
Bear
Gold Participant
Gold Participant
Posts: 1229
Joined: Sat Mar 08, 2003 9:57 pm
Location: Carleton Place

Post by Bear »

normware wrote:Did you check your kill switch???


I did this with my old 30 hp. I remove d the kill swicth lanyard when trailering so I wouldn't lose it. I forgot to put it back on :oops:

Spent 30 miinutes trying to start it. It was a manual start.
Man that susks when that happens :oops: :oops: :oops: :oops:

Been there. done that, twice :oops:
Post Reply