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15LA ABN .15 Airplane Glow Engine with Muffler

Item No. OSMG0016
Brand Logo
5 out of 5 Customer Rating

15LA ABN .15 Airplane Glow Engine with Muffler

Item No. OSMG0016
$131.99
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Product Details

Key Features
  • One-Piece natural finish crankcase
  • Non-ringed cylinder construction
  • Two Bronze Crankshaft Bushings (sometimes called oilite bearings)
  • Schnuerle Porting (Schnuerle scavenging)
  • Side Exhaust
  • Nylon Backplate with Remote Needle Valve
  • #10G carb with remote needle valve assembly
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In The Box
  • Expansion-Style Muffler #871
  • .15LA Engine w/Carb
  • Instructions, Decal Sheet, and Warranty Card
  • Two 2.6x23mm screws to bolt muffler to engine
  • 1.5 inch length of fuel tubing for remote needle valve
  • One #A3 glow plug
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Needed to Complete
  • Glow Fuel with 5-15% Nitromethane and 20% (minimum) lubricant content Glow starter, plug wrench and field equipment

The easy choice in sport performance!

Why burn daylight fiddling with a finicky motor? Take the easy way out, with an engine that's as powerful and dependable as the day is long: LA-Series engines from O.S. are flier favorites because they are easy: easy to afford, easy to run, easy to maintain — and hard to beat for powerful, dependable performance. That's because O.S. has worked hard to make them that way. With CNC-machined parts, for precise fit and finish. Heavy “webbing” on one-piece crankcases to resist distortion and prevent binding. A tall heat sink head and crankcase fins so LA engines cool better and last longer. And with nylon backplates that include an integral, molded-in fuel inlet and needle-valve holder.


O.S. Engines two year limited warranty

Product Specifications

Manufacturer # 11532
Product Height 2.4" (61mm) crankcase botton to top of cylinder head
Prop Range 7x5-6 x 8x4-5
RPM Range 2,500 - 18,000
Bore 0.598" (15.2mm)
Crankshaft Type Threaded
Power Type Glow
Plug Type O.S. A3
Stroke 0.539" (13.7mm)
Benchmark Prop 8x4 break-in
Displacement 0.15 cu in (2.49 cc)
Product Length 2.16" (56.5mm) from back plate to front of drive washer
Oil Type & Content At least 18% synthetic lubricant
Cylinders Single
Product Width 1.6" (40mm) at mounting tabs
Crankshaft Threads UNF1/4-28 M5
Muffler Weight 1.5oz (42g)
Engine (Only) Weight 4.87oz (138g) w/o muffler
Muffler Type 2-piece aluminum
Carb Type Rotary