OS .61SF Ringed Long Stroke with OS rear fuel Pump
 

I have an OS MAX .61SF long stroke with 2 different size headers one is 9" long, the other is 5 1/2" long, engine comes with a new OS rear fuel pump unit it is ringed for sale getting out of pattern, but can be used on any .60-.90 size plane near brand new ran once. Asking $200.00 + Shipping or best offer. Here are some pics of motor, pump and headers. Perfect motor for new hanger 9 Pheonix pattern.

Here are some specs for the motor with out os pump:

Prop -Max RPM -dB(A)
11x6 -13100 -NA
11x7 -12300 -94.5
11x8 -11100 -NA
12x6 -11300 -93
13x6 -10400 -93
14x6 -8500 -NA

This is the engine info 1986 61SF Ring (P)/ABC (P)
P.S. I use paypal

Re: OS .61SF Long Stroke with OS rear fuel Pump and 2 Headers