Thread Tools Search this Thread
Old 22 March 2013, 23:56   #11
Locozodiac's Avatar
Country: Other
Town: Lima-Peru
Boat name: Nautile
Make: Sea Rider Boats
Length: 4m +
Engine: Tohatsu 18 /30 HP
Join Date: Sep 2007
Posts: 1,706
Sorry to disappoint you but you can't upgrade an 18 further, it's already factory upgraded. To understand, 9.9, 15, 18 all 3 share same block, you can update a 9.9 into a 15 as both are 250 CC, the 9.9 is just carb restricted.

Although the 18 shares same block, has slight bigger pistons that it's younger brothers rising it's CC to 300 which is the max the block will go, anyway the HP is measured at the prop, if it were a 22 HP, would be shown with that number at the cowl.

Plainly in agreement it's a hell of an engine with oustanding punch and performance...

Happy Boating

Locozodiac is offline   Reply With Quote

Thread Tools Search this Thread
Search this Thread:

Advanced Search

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

Copyright 2002- Social Knowledge, LLC All Rights Reserved.

All times are GMT -5. The time now is 13:55.

Powered by vBulletin® Version 3.8.8 Beta 1
Copyright ©2000 - 2018, vBulletin Solutions, Inc.