MVVS 152 and large propellers
07-16-2012, 03:54 AM
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MVVS 152 and large propellers
Hello there.
I have a King 140 twin destined for a 1:3 Wilga I´m working on, but for several reasons I´m considering installing an MVVS 152 instead.
Can the MVVS be made to run reliably, and without overheating, at rpm´s around 4500 using twin KS-95 cans?
Many King 140´s run SEP Wilgaprops, normally 32x10´s, at around 4-4500 rpm in order to provide a low noise, scale looking, setup, and I would also be using such a prop on the MVVS. SEP makes several other sizes, 32x12, 34x10 and 34x14, so one of them should load the MVVS about right, as long as it has the low end torque to run at such low rpm´s of course.
The propeller in question can be seen here: http://www.sep-ls.de/. Click "Luftschrauben", and then "Wilga".
In case the MVVS is not a good candidate, which other engine around 150-200 cc produces the low end torque to be able to run at such low rpm?
I have a King 140 twin destined for a 1:3 Wilga I´m working on, but for several reasons I´m considering installing an MVVS 152 instead.
Can the MVVS be made to run reliably, and without overheating, at rpm´s around 4500 using twin KS-95 cans?
Many King 140´s run SEP Wilgaprops, normally 32x10´s, at around 4-4500 rpm in order to provide a low noise, scale looking, setup, and I would also be using such a prop on the MVVS. SEP makes several other sizes, 32x12, 34x10 and 34x14, so one of them should load the MVVS about right, as long as it has the low end torque to run at such low rpm´s of course.
The propeller in question can be seen here: http://www.sep-ls.de/. Click "Luftschrauben", and then "Wilga".
In case the MVVS is not a good candidate, which other engine around 150-200 cc produces the low end torque to be able to run at such low rpm?
