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OS 55 .55 AX Two 2 Stroke Nitro RC Airplane Engine With Muffler 55AX OSMG0557 - Picture 1 of 3

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OS 55 .55 AX Two 2 Stroke Nitro RC Airplane Engine With Muffler 55AX OSMG0557 - Picture 3 of 3

OS Engines 15612 55ax ABL 40k E3071 Engine

4.758 product ratings

RC Hobby Experts Store (76428)

98.8% positive Feedback

Price:

US $224.95

Approximately£166.17

+ $20.17 postage

Estimated delivery Fri, 6 Jun - Mon, 16 Jun

Returns:

30 days return. Buyer pays for return postage. If you use an eBay delivery label, it will be deducted from your refund amount. Policy depends on postage service.

Condition:

New

This is the O.S. Max. 55 AX ABL Aircraft Engine with the E3071 Muffler. O.S. Max 55 AX ABL Aircraft Engine with E-3071 Muffler. Extension cable and two 3x35mm muffler screws. Stroke.85" (21.5mm). Weight: 14.29oz (404g) w/o muffler.

Ratings and reviews

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4.8

8 product ratings

7 users rated this 5 out of 5 stars
0 users rated this 4 out of 5 stars
1 users rated this 3 out of 5 stars
0 users rated this 2 out of 5 stars
0 users rated this 1 out of 5 stars

Would recommend

Durable

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Most relevant reviews

by leadville
27 Feb, 2018
OS 55AX
First off I haven't started this engine yet so my impressions are just out of the box. I've been into RC airplanes since 1981. Engine manufacturers have come and gone. My first two engines were a K&B .61 w/pump, great engine. The other was an OS Max .35 and another great engine. Both purchased in 1981 and OS is still building great engines. My new 55AX is much lighter than the .35 and is flawless in looks. Can't wait to put it in my Sig Kadet Senior Sport.
Verified purchase: YesCondition: New
by monkey823010
03 Nov, 2018
Very nice
Was mailed out with in a couple hours of placing order.showed up in very good shape .runs very well thank you
Verified purchase: YesCondition: Pre-owned
by misterd23
08 May, 2023
Tune It
ran a full tank of 10% nitro, had some low idle adjustments but now running great. getting ready for a test flight
Verified purchase: YesCondition: New
by ole38hatt-2008
28 Sep, 2021
new os 55
Os max 55 good power plant
Verified purchase: YesCondition: New
by espen21
27 Jul, 2016
fantastic quality, powerfull engine
Verified purchase: YesCondition: New
by gar910
03 Aug, 2022
great engine
great little power house
Verified purchase: YesCondition: Pre-owned
by 2009roymillermd
26 Jan, 2021
In between size
I’d buy bigger.... power similar to 40 two cycle
Verified purchase: YesCondition: New
by v.r.c.77
04 Nov, 2020
Motor bueno
Tiene potencia y el mantenimiento es poco.
Verified purchase: YesCondition: Pre-owned