Tower Hobbies TOWER Trainer 40 RTF 38 72550

Tower Stock# LXCXF438  •  Manufacturer Stock# TOWA21**
Tower Hobbies TOWER Trainer 40 RTF 38 72550 (large view)
Notes from our tech department:
This is the Tower Trainer 40 MkII Pre-Covered, Ready-To-Fly Airplane.
This is Designed for the Beginner Modeler Having a Large Flat-Bottom Wing for
Increased Lift and Stability, and a Thick Leading Edge to Help Prevent and
Smooth Out Stalls. Does Not Require Painting, Sanding, Gluing, or Drilling.


Specifically engineered for first-timer Success. ..with NO waiting
Pre-Installed OS .46AXII Engine, Fuel Tank, Fuel Tubing and Tower 4TH
4-channel Radio System in the Pre-Covered Fuselage.
Top-quality, all wood airframe constructed just like an expert
craftsman built R/C airplane kit!
No covering needed; arrives professionally factory-finished in a
stunning, multi-color trim scheme.
Flat-bottom wing keeps flight smooth and stable
Wing joins together with a metal rod joiner and nylon straps
Large diameter wheels on tricycle gear provide easy ground
handling for successful takeoffs and landings.
Includes step-by-step, photo-illustrated Instruction manual
20 Minute Assembly Time


Pre-Installed OS .46AXII Engine, Fuel Tank, Fuel Tubing and Tower
4TH 4-channel Radio System into the Pre-Covered Fuselage.
Separate radio manual not included
Pre-Covered Wing Halves w/Metal Dowel Rod Joiner and Nylon Straps
Pre-Covered Bolt-Together Tail Sections w/Hardware
Wire Landing Gear w/Mounting Straps, Wheel Collars, and screws
Three 2" Foam wheels; One for nosewheel, and Two for mains.
One 2" Nylon Spinner
One 10x8 Top Flite Wood Propeller


Wingspan: 62"(1575mm)
Wing Area: 680 sq in(44dm2)
Wing Loading: 19 oz/sq ft (58 g/dm2)
Fuselage Length: 51" (1295mm)
Weight: 5.75lbs (2610g)
Center of Gravity: 3-5/8" back from the leading edge
Airfoil: Flat-Bottom High-Wing


Misc. Items: Glow Fuel, Phillips Head Screwdriver, Pliers, Glow
Starter and Field Equipment.


Control Throws: UP DOWN
Elevator: 3/8" (10mm) 3/8" (10mm)
Ailerons: 5/16" (8mm) 5/16" (8mm)
Rudder: 1" (25mm) Right 1" (25mm) Left

*The 4-TH radio manual is not included with this model. A downloadable
file is available at

For replacement glow engine mount, order HCAG3735.

If a replacement fuel tank il needed one could use the following
part number HCAA3747

When you train with the help of a qualified, club-designated
instructor and fly at an AMA-chartered club field, we'll back
your Tower Trainer with this bold guarantee:
You will successfully learn how to fly with a Tower Trainer or
we'll replace it with your choice of another trainer of up to
equal value.

If a replacement fuel tank is needed, order the Sullivan 8oz
tank (SULQ1739), or the DuBro 8oz tank (DUBQ0208).
Some minor trimming and modifications may be required.

updt NNA 1-28-03
updt jxs 8/17/04
updt jxs 9/08/04
updt jxs 10/25/12

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