Thu Jul 08, 2010 5:23 pm
Fri Jul 09, 2010 12:04 am
Fri Jul 09, 2010 12:25 pm
Fri Jul 09, 2010 1:26 pm
Fri Jul 09, 2010 1:35 pm
Fri Jul 09, 2010 6:52 pm
Fri Jul 09, 2010 9:39 pm
Sun Jul 11, 2010 1:20 pm
Sat Aug 07, 2010 12:29 am
Sat Aug 07, 2010 9:46 am
Mon Oct 04, 2010 12:45 pm
Mon Oct 04, 2010 1:13 pm
PaPaSmurf wrote:Hi All
Iv been out of action the last few months,
Had a trip out with Dezzer on "Shock Wave" before the rosslare week, unfortunately for me I had an old ear problem come back on me which cut the day short. sorry mate!!
My ear problem is due to be repaired at some point in the future ??
Meantime I will keep working on the boat!!
I need to plan what is required next.
I decided to run the outboard refurbish along with the repaint as between coats there will be some idle time due to weather and other factors, so just to keep thing ticking over I got stuck into the engine.
Specks>> Evinrude long shaft 1971 ish
25hp / 22.0 cubic inch in old money,
2 stroke, 2 cylinder
Manual start
Her we go again!!
Big Note>>> IF IN DOUGHT R.T.F.M. ( )
1 Drop into test tank & run, check controls are working throttle, gear change starting, idling etc. (note setting for reference. )
2 Make notes and take pics if possible. Required for assembly.
Start removing power head components for clean & inspection,
Replace points
Check condensers I got a good belt so I know they work aooch,
N.B. A good sparky should be able to test them but for the
numty like me replace if suspect.
Strip & clean carb
Replace chock linkage my set were worn.
Strip & clean fuel air filter (s)
Replace fuel line
Clean & lube all linkage
Check kill switch this was replaced just in case !!
Note >>
unless you have access to a small lathe & can use it properly DO NOT try & polish needles & seats, if in dought replace them.
If you have a fuel tank its a good idea drain & flush this, you will be amassed with the crap & gum you get out, Don't forget the primer bulb and lines.
3 ?? Remove spark plugs Clean and / or replace as required, I did a pressure test on both cylinders & surprisingly they we OK between 4.5< 4.75 lbs, thermostat works OK to.
4 Removing the lower leg to get to the water pump was a pain in some cases the power head has to come off, I was very lucky it seems the impeller was replaced recently so a good flush was all I did to this, I got a good tell tail
Next reassemble clean & lubricate as required.
5 Paint the thing!!!
6 Re test time, I ran this in the test tank at idle for 10 Min then ran it up to ½ throttle in forward gear for an hour,changing the test tank water on permanent drain, this kept the test water cool, now and then I would wind it up to full throttle for a few Min & change gear
sounds soo sweet.
Happy Days !!!
See slides>>>
http://s766.photobucket.com/albums/x...0Start%202009/
http://s766.photobucket.com/albums/x...ect%20Repaint/
http://s766.photobucket.com/albums/x...ard%20rebuild/
Time to dig out the Trailer ready for its makeover.
Till next time
Thanks for reading
Safe Boating
Mon Oct 04, 2010 1:47 pm
Mon Oct 04, 2010 2:19 pm
Mon Oct 04, 2010 2:33 pm
Mon Oct 04, 2010 7:44 pm
Mon Oct 04, 2010 8:03 pm
Tue Oct 05, 2010 10:20 am
Tue Oct 05, 2010 11:32 am
Thu Oct 07, 2010 4:07 pm