Magnum 70 RFS
08-31-2007, 07:54 AM
#1
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Magnum 70 RFS
Anyone running a Magnum 70 4 stroke ? I have a new one still breaking in .
MA K series 13x6 8600 rpm's idle 2650
TF PP 12x8 9150 rpm's idle 3400
Idling smooth with the 13x6 , but does not seem to like the wood prop for idle. Top end seems a little eratic , but I'm hoping that clears up with a little more run time.
Andy
MA K series 13x6 8600 rpm's idle 2650
TF PP 12x8 9150 rpm's idle 3400
Idling smooth with the 13x6 , but does not seem to like the wood prop for idle. Top end seems a little eratic , but I'm hoping that clears up with a little more run time.
Andy
09-13-2007, 05:12 AM
#3
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RE: Magnum 70 RFS
hi, my mag 70 got stronger and smoother over a period of about 8lt of fuel, i run the mas 13x6k prop it turns 10k happily on 10% all synth. it idles mid 2s
im very happy with it.
Greg.
im very happy with it.
Greg.
