Out of production RIB horsepower ratings.

[Nos4r2]

Found the HP/weight ratings for the early Flatacrafts earlier on an Ebay auction. Bound to come in useful, it's not online anywhere as far as I know.

If anyone has photographic/screen capture details of any other (Searider weight/HP plates would be useful for one, as Zodiac have apparently changed the ratings) please post them

[Nos4r2]

Searider ratings are here-it's the old Avon Workboats website specs, they appear to be taken directly from the website before it was removed:-
https://www.apolloduck.com/new/products.phtml?id=430

Screen captures attached in case they're ever removed.

[Nos4r2]

2nd lot.

Note that most SR5.4 were rated to 90hp max on their HIN plates-these 175kg revisions are quite late.

[Nos4r2]

SR5.4 ratings below.

[9D280]

Nos - as requested, here is my copy of the old Avon Sportsboat pages of the 19 canteen brochure.

No idea of the date, but based on the engine I'd guess the mid / late 70s