O.S. 25FX .25 Glow Engine w/Muffler

O.S. 25FX .25 Glow Engine w/Muffler
Price: $139.99
Discontinued Online
This item is discontinued and no longer available for purchase. You may want to search our site for a similar item.
This is the OS Engines 25FX .25 ABL glow engine, with 20D carburetor and included OS 892 Muffler.

  • All FX engines come with remote needle valve - the feature most asked for!
  • A longer crankshaft provides more secure attachment for spinner, prop and nut
  • Dual ball bearing construction adds durability and longevity
  • Semi-square head shape creates more fin area to increase cooling capacity
  • Each engine comes with a high-performance carburetor and muffler with adjustable exhaust direction and built-in pressure tap

  • Engine: 25FX   
  • Displacement (cu in): 0.249   
  • Bore (in): 0.710     
  • Stroke (in): 0.630     
  • RPM: 2,500-19,000    
  • Output (HP@rpm): 0.84 @ 18,000   
  • Weight (oz): 8.8    

Recommended Props:
  • Pattern: 9x5, 9x6
  • Sport Flying: 9x5, 9x6, 9.5x5, 10x4, 10x5

This product was added to our catalog on February 11, 2009