Product Description
This is a sweet reference guide to see exploded views of every OS engine manufactured through August, 1988. Includes information about the O.S. Max, FS series, and Surpass series (FS-26 Surpass through FS-120 Surpass). If you ever have a question about how one of these goes together or what to do with the “extra” parts after a “rebuild,” this is the foremost authority as it has been created by O.S. Engines themselves. Includes professional exploded views of: FP Series, FSR series, SF Series, Surpass 4-strokes, FS-series 4-strokes (pre-cursors to the Surpass engines), Multi-cylinder engines, the .30 Wankel, marine engines, ducted fan, helicopter, and car/buggy engines. Includes exploded pictures and part number references.

O.S. Engines Exploded Views

Product Description
This Item is an original Magazine ad, taken from a vintage magazine of the year indicated. The ad is suitable for framing and displaying in your home or office. The scan of this item was taken through plastic film, however it is an accurate representation of the item. The nominal size is 10.5 inches by 14 inches.

“Volume Production For Victory – Powerful Pratt & Whitney airplane engines are only one of many products which Chevrolet is building for victory. ….. 1942 Chevrolet Ad, A2529

Product Description
This Item is an original Magazine ad, taken from a vintage magazine of the year indicated. The ad is suitable for framing and displaying in your home or office. The scan of this item was taken through plastic film, however it is an accurate representation of the item. The nominal size is 10.5 inches by 14 inches.

“No broader than a Pilot’s Shoulders” That’s an important specification for an airplane engine, when you want every mile of speed you can get from a military fighter plane. Pictured is the Curtiss P-40 Warhawk . ….. 1942 Allison Engines Ad, A5502. 19420504

• Typical Image Size: 8×10″, Print Size: 11×14.
• Decorate with history or give a tasteful gift.
• Only premiere quality framing materials used.

Product Description

This is a museum quality, reproduction print on premium paper with archival/UV resistant inks.

[19]26 February 3.

National Photo Company

1 negative : glass ; 4 x 5 in. or smaller

SOURCE: Library of Congress

Historic Print : Berlin Bender in test room for airplane engines, Bu. of Stds., 2/3/26

Product Description
This Item is an original Magazine ad, taken from a vintage magazine of the year indicated. The ad is suitable for framing and displaying in your home or office. The scan of this item was taken through plastic film, however it is an accurate representation of the item. The nominal size is 10.5 inches by 14 inches.

“Pratt & Whitney Congratulates CHEVROLET on its record production of airplane engines for victory.” ….. 1942 Chevrolet Ad, A2526

Product Description
This Item is an original Magazine ad, taken from a vintage magazine of the year indicated. The ad is suitable for framing and displaying in your home or office. The scan of this item was taken through plastic film, however it is an accurate representation of the item. The nominal size is 10.5 inches by 14 inches.

To those who Wonder. As a flight of Flying Fortresses roars into an English sky, the wonderment of a child voices the question that people all over the earth are asking today. “For a great power is spreading throughout the world as a result of war. It is power that will shorten this war … power that can change and better the lives of people all over the earth when the war is won. It is the power of the modern airplane engine. Three of the outstanding Army and Navy Aircraft Powered by Wright Cyclone Engines: North American B-25 Mitchell; Douglas A-20 Havoc; and the Grumman TBF Avenger. 1943 Curtiss Wright War Bond Ad, A5498. 19431101

• BEST OF ALL ABOUT: FIRE ENGINES, TRUCKS ETC. (DVD MOVIE)

Product Description
BEST/ALL ABOUT:FIRE ENGINESTRUCKS ETC. (DVD MOVIE)

The Best of All About: Fire Engines, Trucks, Airplanes and Fast Trains

How does the Mercedes Benz Water Pump work? The water pump gets its power from the engine. It circulates coolant form the radiator, through the engine, and back to the radiator. A typical water pump has an inlet near the center so the coolant returning from the radiator hits the pump vanes. The pump vanes fling the coolant to the outside of the water pump, where it enters the engine. Some of these water pumps operate through a belt and pulley, while others via a gear or chain. This power is transferred to a shaft on which there is an impeller. The impeller spins and circulates coolant in much the same way a propeller works on a boat or airplane to move water or air. The shaft and impeller spin on a sealed bearing, and this bearing is the part of a Mercedes Benz Water Pump that usually wears out. Consequently, a water pump that is about to give up gives an ominous sign—coolant leak. It may also make noise as its bearing loses its way. Obvious signs of a failing water pump are coolant leaks originating from the water pump itself or the surrounding engine area. A wet engine or a coolant leak through the vent under a water pump are also sure signs of impending water pump failure. Since a water pump is either working or not, replacement is a matter of necessity or preventive maintenance. If a vehicle’s water pump is leaking or has failed considerably, it obviously needs to a replacement. On the other hand, since often times much of the cooling system or engine itself may need to be removed to access the water pump, replacement may be an advisable move when servicing surrounding systems.

Some water pumps are relatively easy to access and can be serviced with basic hand tools and mechanical manuals. Other water pumps are so buried inside an engine that professional help is required. Water pumps that get their power from the timing belt or chain are often located inside the engine and best replaced when servicing either by component, and/or vice versa. Another ideal time to replace the water pump is when the cooling system is due for major service such as radiator replacement or removal since the first step in replacing the water pump is draining the coolant. Repairing the water pump is often easier when the radiator is removed for added working clearance. Maintenance of the Mercedes Benz Water Pump is so important it might mean the life of your engine.

The engine firing cycle is not the only difference to be found in model airplane engines. You have the physical appearance and the engine size to be looked at too. In the physical look the 2 stroke is the easier to find and cheaper engine type. These types of model airplane engines are generally the ones that are used for beginner airplanes hobbyists.

The 4 stroke engine will give your model airplane a more realistic sound as you pilot the plane. They also produce more torque and noise at lower levels than their 2 stroke counterpart. Now apart from these you will be able to identify the model airplane engines which are found in these planes by various methods.

One of the ways that you can identify the different model airplane engines is by the size of the engine. This engine is given a number that indicates the capacity of the engine. This size is stated in cubic inches. Sometimes the model airplanes will also be identified by the same number as the model airplane engines.

Now model airplane needs the use of glow plugs. These glow plugs are used to help power up the model airplane engines during the initial ignition phase. Once the model airplane engines have become fully heated, you will discover that the glow plugs will remain hot for the entire flight from the heat that is already in the engine chamber. There is however a problem which is known to develop with these glow plugs.

This problem is a possible failure which can occur at any time. For this reason when you are flying your model airplanes it is wisest to have some spare glow plugs on hand. As with all vehicles even model airplanes have a need for a carburetor. The carburetor for model airplane engines is called a venturi. This is the place where the air and the fuel mix.

The opening and closing of the venturi provides your model airplane with the speed that it needs. As you see while model airplane engines may seem complicated at first they are really simple once you take the time to look the details over and understand what is happening.