Go Back   RIBnet Forums > RIB talk > Engines & props
Click Here to Login

Reply
 
Thread Tools Search this Thread
 
Old 01 September 2008, 11:29   #1
Member
 
Country: UK - England
Town: Dorset & Hants
Boat name: Streaker/Orange
Make: Avon/Ribcraft
Length: 4m +
Engine: 50Yam/25 Mariner
Join Date: Apr 2007
Posts: 5,551
optimax 'saltwater' - what is special ?

Am searching for info on quite what the saltwater has that others dont. I'm am sure that it must be something to do with the corrosion proofing etc .

PLease can someone give an exact explanation of what the hell it is all about ?

Thanks
__________________
PeterM is offline   Reply With Quote
Old 01 September 2008, 11:42   #2
RIBnet supporter
 
bedajim's Avatar
 
Country: UK - England
Town: Rutland
Length: no boat
Join Date: May 2006
Posts: 2,500
Quote:
Originally Posted by Blackroady View Post
Am searching for info on quite what the saltwater has that others dont. I'm am sure that it must be something to do with the corrosion proofing etc .

PLease can someone give an exact explanation of what the hell it is all about ?

Thanks
I think it was a marketing exercise, no difference
I'm sure it's been posted on before

Jim
__________________
bedajim is offline   Reply With Quote
Old 01 September 2008, 13:24   #3
Member
 
Country: UK - Wales
Town: Pwllheli-North Wales
Boat name: V-ONE
Make: Highfield
Length: 8m +
Engine: Honda 250hp
Join Date: Mar 2001
Posts: 2,367
Hi

Salt Waters are Extra Long Shaft, no other difference.

Jono
__________________
www.waterwise-marine.co.uk
Jono Garton is offline   Reply With Quote
Old 01 September 2008, 14:40   #4
Member
 
Country: UK - England
Town: Dorset & Hants
Boat name: Streaker/Orange
Make: Avon/Ribcraft
Length: 4m +
Engine: 50Yam/25 Mariner
Join Date: Apr 2007
Posts: 5,551
TA - thought it would be a quick answer
__________________
PeterM is offline   Reply With Quote
Old 01 September 2008, 18:25   #5
Member
 
Country: UK - England
Town: Mighty Penryn
Boat name: Little Joe.
Make: Avon Searider
Length: 4m +
Engine: Honda BF50
Join Date: Aug 2005
Posts: 8,875
The non 'Salt Water' Optimax dissolves in salt water.
__________________
Mollers is offline   Reply With Quote
Old 01 September 2008, 19:13   #6
Member
 
Country: UK - England
Town: Bristol
Make: Ribcraft
Length: 5m +
Engine: Yamaha
Join Date: May 2006
Posts: 4,299
No no no mollers, it runs on saltwater!!
__________________
matt h is offline   Reply With Quote
Old 01 September 2008, 20:56   #7
Member
 
Nasher's Avatar
 
Country: Other
Town: Principalite d'Chaos
Boat name: The Nashers Revenge!
Make: Windsor Brothers
Length: 6m +
Engine: Optimax 225
MMSI: "Mmmmm SI" she said!
Join Date: Jan 2004
Posts: 4,924
Quote:
Originally Posted by matt h View Post
No no no mollers, it runs on saltwater!!
No, they will only run IN Saltwater!

Why else would it be called a Saltwater?

Mr Optimax discovered that the different specific gravity and thermal conductivity of seawater compared to freshwater effect the shape of the lower leg, the prop pitch, and the amount of cooling water required.

Also the man who makes the stickers has a cousin who works in the marketing department and promised him a bottle at x-mas if he got him some more work

Nasher.
__________________
Nasher 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 14:53.


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