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OS Engines 120AX Ringed 1.20 Airplane Glow Engine with Muffler

Original price was: $354.99.Current price is: $87.00.

SKU: OSMG0650 Category: Engines Tag: OS Engines

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Description
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Product Details

Key Features

Ideal for 3D, Precision and Sport flying
Mounting Application: Mounts in same space as the .91FX (actual mounting dimensions vary slightly
Internal Construction: Steel piston ring and liner, aluminum piston
Muffler: E-5020 “Power Box” with extension and 90° adapters
Carburetor: 70D with rearward angled needle valve for safety
Glowplug: O.S. #8 supplied with engine, A5 (OSMG2693) will also work
Warranty: Two-year limited

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In The Box

O.S. Max Two-Stroke 1.20AX Ringed Engine with E-5020 Power Box Muffler, #8 glow plug, muffler adapter, prop washer and lock nut, needle valve extension cable,instruction manual and decal sheet, two muffler screws, two muffler extension bolts, two long muffler bolts.

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Needed to Complete

Fuel: Two-Stroke with 18% lubricant and 5-20% nitromethane
Propeller: 15×10-12 or 16×8-10
Field Equipment: Glow starter, fuel filter, fuel pump, fuel tubing

Product Specifications

Manufacturer #: 19210
Bore: 1.197″ (30 mm)
Carb Type: Rotary
Crankshaft Threads: UNF5/16-24
Crankshaft Type: Threaded
Cylinders: Single
Displacement: 1.218 cu in (19.96 cc)
Engine (Only) Weight: 1.305lbs (592g)
Power Type: Glow
Muffler Type: 2-piece aluminum
Muffler Weight: 7.07 oz (219.2 g) w/90 deg adapter installed, 7.9 oz (245 g) w/extension installed
Oil Type & Content: At least 18% synthetic lubricant
Plug Type: O.S. #8
Product Height: 4.3″ (109.2mm) bottom of crankcase to top of cylinder head
Product Length: 3.9″ (100.2mm) from back plate to front of drive hub
Product Width: 2.6″ (67mm) at mounting tabs
Prop Range: 15 x 10-12 or 16×8-10
RPM Range: 1,800 – 9,500 RPM
Stroke: 1.083″ (27.5mm)