Catalina 36

Jpwilde · Jpwilde

I installed a Beta 25 in my 1984 Catalina 36 I have 2 questions; 1. What is safe maximum cruising rpms for several hours, knowing top max is 3600 2. What size and pitch prop would be recommend for my Catalina 36 Thanks in advance for your input -- Edited by Jpwilde on Friday 18th of September 2026 10:58:29...

Keith · Keith

Read our Catalina 36 Repower Write Up - https://www.betamarinenc.com/engine_repower/catalina-36/Original PowerOriginal builds from 1982 started with 23 hp diesel engines as standard. Later in this models history, the 36 Mk II was fitted out with up to a 35 hp engine. Repower Recommenda...

Topic		Started By	Replies	Views	Last Post
	Rpm and prop-size and pitch (Preview) I installed a Beta 25 in my 1984 Catalina 36 I have 2 questions; 1. What is safe maximum cruising rpms for several hours, knowing top max is 3600 2. What size and pitch prop would be recommend for my Catalina 36 Thanks in advance for your input -- Edited by Jpwilde on Friday 18th of September 2026 10:58:29...	Jpwilde	0	147	September 18th by Jpwilde
	Catalina 36 Engine Replacement Catalina 36 repower Catalina 36 engine replacement Catalina 36 diesel engine (Preview) Read our Catalina 36 Repower Write Up - https://www.betamarinenc.com/engine_repower/catalina-36/Original PowerOriginal builds from 1982 started with 23 hp diesel engines as standard. Later in this models history, the 36 Mk II was fitted out with up to a 35 hp engine. Repower Recommenda...	Keith	3	6021	June 23rd by Piper36
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