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MA 15x7 3 Blade Composite

MA 15x7 3 Blade Composite

18.50


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Kill Switch for Magneto type ignitions

Kill Switch for Magneto type ignitions

18.50

This device made for us by the team that make our on board glow systems, allows you to remotely kill your Zenoah or other magneto type ...
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Geared Starter Battery Carrier

Geared Starter Battery Carrier

8.50

Especially designed to fit the 4:1 and 6.5 : 1 geared starter. Laser cut from zinc plated steel the battery carrier bolts to the starter to carry most sizes of battery, ...
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GF38 Prop nut and Lock nut

7.50


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Walbro HDA Repair Kit

Walbro HDA Repair Kit

15.60

Contains all the filters and diaphragms needed to overhaul any Walbro HDA carb.
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BCMIOS46LA

BCMIOS46LA

39.54

BCM Inverted Muffler for OS 40/46LA also fits most engines with 35mm fixings, including OS 35AX, ASP/SC 32/36 and Irvine 36/39. Fixing holes at 35mm centres. Dimensions:a=68mm b=49mm c=19mm ...
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OS

Just Engines Online | Four Stroke Engines |  OS

O.S. (Japan)

O.S. (Japan)

O.S. continues to be a market leader in the model engine world.

We have excellent spares support in this country and receive weekly spares shipments. What else can we say? It’s an OS!!

Servicing undertaken and Spares (please see here)


Questions

Please ring, fax or email for more information or pricing, or if you can't see what you need.
Tel: 01747 835817, Fax: , Email: support@justengines.co.uk

FS Alpha-56 II

Newly updated version of the popular 56a.

FS-30 Surpass

Sorry this engine has been discontinued

FS-62V

The second engine in the new 'V' series of O.S. four strokes is targeted at both sports and scale modellers alike. By sharing the same mounting bolt pattern as the FS-52 Surpass and FSa-56, mounting the FS-62V as a direct replacement is easy and convenient.

FSa-72 II

The new upgraded version of the popular 72a it has the improved breather system and black rocker cover.

FS-91 Surpass II

Sorry this item has been discontinued

FS-95V

The first in a completely new series of four stroke engines. With its deliberately 'retro' styling reminiscent of the very first OS four strokes. The original FS-120 had twin rocker covers and so do many full size engines in older aircraft. But 'retro' styling does not mean 'retro' technology! The FS-95V is a sophisticated engine, delivering strong power and torque and offers a cost effective alternative to the FSa-81.

FSa-110




Designed specifically to offer more power and torque compared to a .91 size four stroke, yet still fit in the same mounting dimensions, the FSa-110 is a real compact powerhouse.

FS-120 Surpass-E

This is the economy suction fed version of the FS-120S engine without a fuel pump or pressure regulated carb. It is one of the largest cylinder four strokes in the O.S range. Features a simple yet highly effective twin-needle carburettor which delivers a constant low idle speed; smooth progressive transition and power consistency.

FSa-155

This is the largest engine in the flagship 'Alpha' series. The pumped fuel system deals with the demands of aerobatic fliers who demand consistent power in any attitude and is tolerant to variations in fuel tank location. With mounting dimensions identical to 1.20 class engines, fitting the FSa-155-P as a power upgrade is pretty simple.

Just Engines Online | Four Stroke Engines |  OS