Parts/Engines & fuel/Nitro & glow engines/O.S. 120AX Ringed 1.20 Airplane Glow Engine with Muffler
O.S. 120AX Ringed 1.20 Airplane Glow Engine with Muffler
O.S.

O.S. 120AX Ringed 1.20 Airplane Glow Engine with Muffler

Part # OSM192105.0(1)
Where to buy
$274.99
AMain Hobbies
Seen Oct 12, 2026
$274.99Buy
Prices are as last seen at the store; stock is not tracked.

About this part

Specifications

Plug Type O.S. #8
Crankshaft Threads UNF5/16-24
Displacement 1.218 cu in (19.96 cc)
Muffler Type 2-piece aluminum
Oil Type & Content At least 18% synthetic lubricant
Stroke 1.083" (27.5mm)
Crankshaft Type Threaded
Cylinders Single
Engine (Only) Weight 1.305lbs (592g)
RPM Range 1,800 - 9,500 RPM
HP 3.1 PS, 3.06 HP @ 9,000 RPM
Prop Range 15 x 10-12 or 16x8-10
Carb Type Rotary
Muffler Weight 7.07 oz (219.2 g) w/90 deg adapter installed, 7.9 oz (245 g) w/extension installed
Bore 1.197" (30 mm)
Product Width 2.6" (67mm) at mounting tabs
Power Type Glow
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
CA Residents Prop 65 Warning WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov Details...

Reviews5.0 · 1 review

STEPHEN PATTERSONVerified owneron O.S. 120AX Ringed 1.20 Airplane Glow Engine with Muffler

Excellent service fast shipping great price and product. Thank you for your service and someone real to answer phone calls and provide quality information and service

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