Reply
 
Thread Tools Search this Thread
 
Old 24 March 2015, 02:58   #21
Member
 
Country: UK - England
Town: Royal Wootton Bassett
Length: 8m +
Engine: 250
Join Date: Jul 2008
Posts: 8,047
2 pot 50?
__________________
whisper is offline   Reply With Quote
Old 24 March 2015, 08:31   #22
RIBnet admin team
 
Nos4r2's Avatar
 
Country: UK - England
Town: The wilds of Wiltshire
Boat name: Dominator
Make: SR5.4
Length: 7m +
Engine: Yam 85
MMSI: 235055163
Join Date: Jul 2005
Posts: 13,069
RIBase
Quote:
Originally Posted by whisper View Post
2 pot 50?
Looks like an early 3 pot.
__________________
Need spares,consoles,consumables,hire,training or even a new boat?

Please click HERE and HERE and support our Trade Members.

Join up as a Trade member or Supporter HERE
Nos4r2 is offline   Reply With Quote
Old 24 March 2015, 08:43   #23
Member
 
RIB-Teccie's Avatar
 
Country: UK - England
Town: Leeds
Make: Valiant 450
Length: 4m +
Engine: Yamaha 55HP
Join Date: Jan 2013
Posts: 448
It's a 1983 two cylinder 50 Yamaha. They were de rated from 55hp to make way for the twin pot 60 which had a different mounting, block, electrics and gear ratio. The 50 is the better choice as you will never stick for spares.
__________________
RIB-Teccie is offline   Reply With Quote
Old 24 March 2015, 08:45   #24
Member
 
RIB-Teccie's Avatar
 
Country: UK - England
Town: Leeds
Make: Valiant 450
Length: 4m +
Engine: Yamaha 55HP
Join Date: Jan 2013
Posts: 448
If you have the time and knowledge and you're willing to go through the pain. They are a great first engine.
Attached Thumbnails
Click image for larger version

Name:	ImageUploadedByRIB Net1427183069.191119.jpg
Views:	248
Size:	81.9 KB
ID:	103791  
__________________
RIB-Teccie is offline   Reply With Quote
Old 26 March 2015, 19:12   #25
Member
 
Country: UK - Scotland
Town: dumfries
Make: avon
Length: 4m +
Engine: johnson 40
Join Date: Dec 2014
Posts: 19
I take it the bars run from the transom down to the deck if so there already there.
__________________
knowot is offline   Reply With Quote
Old 26 March 2015, 19:13   #26
RIBnet admin team
 
Nos4r2's Avatar
 
Country: UK - England
Town: The wilds of Wiltshire
Boat name: Dominator
Make: SR5.4
Length: 7m +
Engine: Yam 85
MMSI: 235055163
Join Date: Jul 2005
Posts: 13,069
RIBase
Quote:
Originally Posted by knowot View Post
I take it the bars run from the transom down to the deck if so there already there.
Yes, thats the ones. They're quite often missing for some unknown reason.
__________________
Need spares,consoles,consumables,hire,training or even a new boat?

Please click HERE and HERE and support our Trade Members.

Join up as a Trade member or Supporter HERE
Nos4r2 is offline   Reply With Quote
Old 06 April 2015, 21:13   #27
Member
 
Country: UK - Scotland
Town: dumfries
Make: avon
Length: 4m +
Engine: johnson 40
Join Date: Dec 2014
Posts: 19
Guess who burnt some fuel today
__________________
knowot is offline   Reply With Quote
Old 06 April 2015, 21:19   #28
Member
 
Join Date: Jun 2010
Posts: 2,934
me!!! loch lomond

cmon then....pics...info
__________________
Xk59D is offline   Reply With Quote
Old 06 April 2015, 21:22   #29
Member
 
Country: UK - Scotland
Town: dumfries
Make: avon
Length: 4m +
Engine: johnson 40
Join Date: Dec 2014
Posts: 19
Forgot how to add pics , on river both in dumfries first time on water
__________________
knowot is offline   Reply With Quote
Old 06 April 2015, 21:28   #30
Member
 
Country: UK - Scotland
Town: dumfries
Make: avon
Length: 4m +
Engine: johnson 40
Join Date: Dec 2014
Posts: 19
Finally sussed
Attached Thumbnails
Click image for larger version

Name:	1428352066863.jpg
Views:	194
Size:	87.3 KB
ID:	104228  
__________________
knowot is offline   Reply With Quote
Old 06 April 2015, 21:28   #31
Member
 
Country: UK - England
Town: Royal Wootton Bassett
Length: 8m +
Engine: 250
Join Date: Jul 2008
Posts: 8,047
Quote:
Originally Posted by whisper View Post
2 pot 50?
Quote:
Originally Posted by Nos4r2 View Post
Looks like an early 3 pot.
Quote:
Originally Posted by RIB-Teccie View Post
It's a 1983 two cylinder 50 Yamaha. They were de rated from 55hp to make way for the twin pot 60 which had a different mounting, block, electrics and gear ratio. The 50 is the better choice as you will never stick for spares.
__________________
whisper is offline   Reply With Quote
Old 06 April 2015, 21:38   #32
Member
 
Country: UK - Scotland
Town: dumfries
Make: avon
Length: 4m +
Engine: johnson 40
Join Date: Dec 2014
Posts: 19
Bit hairy at full chat , outboard trim pin is on second hole would dropping it to first hole help stability
__________________
knowot is offline   Reply With Quote
Old 06 April 2015, 21:42   #33
Member
 
Join Date: Jun 2010
Posts: 2,934
cracking, how did it go then?
__________________
Xk59D is offline   Reply With Quote
Old 06 April 2015, 21:49   #34
Member
 
Country: UK - Scotland
Town: dumfries
Make: avon
Length: 4m +
Engine: johnson 40
Join Date: Dec 2014
Posts: 19
Seriously quick, we reconed about 35/37 knots ,have to remember to take GPS next time mates were saying at times only prop in the water on flat water
__________________
knowot is offline   Reply With Quote
Old 06 April 2015, 21:55   #35
Member
 
Join Date: Jun 2010
Posts: 2,934
when you say stability, do you mean you were chine walking? i.e side-side?

probably putting it in a hole would help yes.

the resident sr4 peeps will be able to advise better than me on what to try after that.

as you don't have PTT you'll just need to play with weight balance and fine tune that way i guess, shouldn't be a big deal though.

cheers
__________________
Xk59D is offline   Reply With Quote
Old 06 April 2015, 22:04   #36
Member
 
kerlstone's Avatar
 
Country: UK - Scotland
Town: Ayrshire
Boat name: Deepsea
Make: Bwm 18
Length: 5m +
Engine: Mariner 100hp, +4hp
Join Date: Jun 2010
Posts: 120
Quote:
Originally Posted by knowot View Post
Finally sussed
Good to see you finally got out in it, looking good.

Gerry.
__________________
kerlstone is offline   Reply With Quote
Reply


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off




All times are GMT. The time now is 19:25.


Powered by vBulletin® Version 3.8.8 Beta 1
Copyright ©2000 - 2024, vBulletin Solutions, Inc.