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Key Features
ABC piston and liner.
Powerful 8.52cc single cylinder two-stroke.
Schnuerle ported cylinder and liner.
2,800 to 12,000rpm range
10 x 8 to 12 x 6" propeller range.
Uses glow fuel with between 5 and 15% nitromethane.
Twin ball race crankshaft.
Twin needle carb with rear canted main needle.
What's in the Box
1x Force 52 ABC two-stroke aero…
Not held in stock - ordered as required
Overview
The 15LA is the tried and true economical engine for the "15 size" nitro airplane market. The 10G carburetor has a remote needle valve mounted on the engine back plate which makes tuning easier and safer. Added webbing on the crankcase strengthens high-stress…
Overview
OS Engines MAX 25FX-II Nitro Aircraft Engine, .25 Size w/ 892 Silencer
Features
The standard model of the 25 class glow engine was equipped as standard with 21L cab equipped with a direct needle and joined the lineup
As well as a 25 class sports and scale machines, it also demonstrates optimum performance for…
Overview
This is the O.S. .35AX ABL Model Airplane Engine with E-3080 Muffler. Ideally suited to a variety of R/C aircraft including trainer, sport types.
Features
Same mounting dimensions as the O.S. .32SX and .25FX
Weighs only 0.35oz (10g) more than the .32SX
Advanced Bi-Metallic Liner.
Newly designed E-3080 Power Box muffler generates mild and pleasant…
Overview
The OS 46AX II is a lightweight powerhouse of a 2 stroke engine suitable for sport or aerobatic aircraft.
Features
Advanced bi-metallic liner
Lightweight compact design
Squared off muffler suitable for a wide variety of in cowl applications
Dual ball bearing supported crankshaft
Carburetor with rear angled needle valve for safe operation
Made in Japan
A3 glow plug…
Overview
This is the O.S. Max .55 AX Aircraft Engine with Muffler. Advanced Bi-Metallic Liner process uses a double layer of plating material rather than one thick layer. This helps the metal bond to the cylinder and makes the plating more durable. Also, the plating process is more consistent, resulting in a…
Overview
Designed as a replacement for the long established Max 61FX, the new Max 65AX has all the features of the new AX series, such the same mounting bolt pattern and silencer bolt dimensions, making a direct replacement for most 61 class engines. The real bonus is more power and torque…
Overview
The third engine in the new ‘AX’ range of high performance 2 stroke engines fills a convenient gap between the existing 61FX and 91FX, yet features the radical new style pioneered with the fabulous 55AX. The new 75AX is supplied complete with the latest ‘P-Box’ design silencer for improved noise…
Overview
The 95AX Engine from O.S. Engines is a powerful addition to your aerobatic and/or large-scale RC plane.
Product Information
The 95AX Engine from O.S. Engines is an excellent choice for your remote control plane. This popular-sized engine gives you extraordinary power in tight-fitting applications. The 95AX is a high performance engine that…
Overview
Perfect for 3D, precision and sport flying!
Features
Suitable for 3D, precision and sport flying
25% more displacement than a .91, but bolts into the same space with almost no extra weight
Power Box muffler included
Angled heat sink adds more surface area
Perfect for 3D, precision and sport flying!
It's a fantastic way to ratchet up…
Overview
O.S. Max Two-Stroke 1.20AX ringed engine without a muffler.
Features
Ideal for 3D, precision and sport flying.
Mounts in same space as the .91FX (actual mounting dimensions vary slightly, see SPECS)
Steel piston ring and liner, aluminium piston
Carburetor: 70D with rearward angled needle valve for safety.
Glowplug: O.S. #8 supplied with engine, A5 can also…