Beta Marine Engines

joeb · joeb

I am loosing coolant from my beta 16. I feel like its going into the bilge but i can't find a leak in the hoses anywhere. Yesterday with a cooled engine (I had not run it) i pressure tested the system including the cap. It held 15lbs for 20 minutes. No air leak. Yet after I run her hard, say 2800rpms for 35 m...

mdonnelly · mdonnelly

Had to recently join all the wires in the loom individually as the socket had become badly corroded. One problem since doing this is that the oil pressure gauge is constantly at maximum, even with the engine off. Another problem is that the engine temperature gauge has stopped working. would appreci...

cooper999 · cooper999

Hello Stanley/Farron, We took a trip across the Bay last weekend, with no wind on the return trip, resulting in a 5-hour motor (our first motor this long since we've had the boat). The engine (an older D722) did fine for nearly the entire trip until we were about an hour away from our marina, when it stal...

GWB · GWB

Hello, I believe I have a PRM 90 transmission on my Beta 38. Could someone please tell me which oil would be suitable Thank you

StuartWeibel · StuartWeibel

I'm commissioning my Beta 14 and have not been able to get the engine above 2750 RPM. Raw water supply is 19 mm, functioning well, no signs of overheating (temp gauge ~60) The engine runs up to 3700 RPM under no load (suggesting the engine and Tachometer are functioning properly over all. The logical ca...

Topic		Started By	Replies	Views	Last Post
	Coolant Loss on a Beta 16 (Preview) I am loosing coolant from my beta 16. I feel like its going into the bilge but i can't find a leak in the hoses anywhere. Yesterday with a cooled engine (I had not run it) i pressure tested the system including the cap. It held 15lbs for 20 minutes. No air leak. Yet after I run her hard, say 2800rpms for 35 m...	joeb	2	1033	Sep 20, 2017 by joeb
	Beta 20 wiring loom (Preview) Had to recently join all the wires in the loom individually as the socket had become badly corroded. One problem since doing this is that the oil pressure gauge is constantly at maximum, even with the engine off. Another problem is that the engine temperature gauge has stopped working. would appreci...	mdonnelly	4	1062	Sep 11, 2017 by Farron
	engine stalling in gear (Preview) Hello Stanley/Farron, We took a trip across the Bay last weekend, with no wind on the return trip, resulting in a 5-hour motor (our first motor this long since we've had the boat). The engine (an older D722) did fine for nearly the entire trip until we were about an hour away from our marina, when it stal...	cooper999	7	1423	Sep 9, 2017 by MAP
	Oil for PRM transmission (Preview) Hello, I believe I have a PRM 90 transmission on my Beta 38. Could someone please tell me which oil would be suitable Thank you	GWB	13	2360	Sep 7, 2017 by Stanley
	Commissioning a Beta 14: engine won't run beyond 2700 RPM under load propeller sizing RPM limiting factors commissioning tests (Preview) I'm commissioning my Beta 14 and have not been able to get the engine above 2750 RPM. Raw water supply is 19 mm, functioning well, no signs of overheating (temp gauge ~60) The engine runs up to 3700 RPM under no load (suggesting the engine and Tachometer are functioning properly over all. The logical ca...	StuartWeibel	7	1255	Aug 23, 2017 by StuartWeibel
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