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Q.B. 1800 ( 71 in. / 180.3 cm )

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Q.B. 1800 model airplane plan

Q.B. 1800

Pilot's Q.B. 1800

Type Model RC Sport Glider.
Wingspan 71 inch (1800 mm)
Control 2 channels.
Designer Y.Matsumoto
Company OK Pilot

The video shows OK Models Mace glider.

Beautiful plans complete with multi-language support. A rare find uploaded by hlsat. This model requires some experience to build and fly. It's fast and agile for any slope soaring.

Certainly. with modern ultra-lite servos flaps and ailerons could be added. A great plane for scratch builders. This model was ahead of it's time.

By: hlsat

Details: Full Details
ID: 92990
File Size: 4.4 MB
Type: Glider
Class: Radio-Control
Use: Sport
Motor: Not-Powered
Motor Size:Not-Powered 
Wingspan: 71 in. / 180.3 cm
Publisher: Pilot
Designer: Y.Matsumoto
Weight:700-800 Grams
Listing Editor: hlsat
Added: 30/10/2015 18:23
Updated: 07/11/15 09:44:38pm
Corrections? Contact hlsat
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Member Profile for hlsat

Electronic Engineer

I started the hobby in October 1973.
First engine Cox Baby .049
First Radio Control Futaba 27Mhz 3 channels.
First Radio Control Plane Minnie Mambo Sterling one channel.

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Plan Attributes: Edit Attributes
Plan ID:92990
Keywords:RC Sport Glider Pilot
Model Type:Glider
Aircraft Use:Sport
Wingspan: 71 in. / 180.3 cm
Wingspan Class:160cm-To-200cm (63in-To-79in)
Wing Position:High-Mounted-Wing
Wing Style:Straight-Wing-Rect
Wing Dihedral:Dihedral
Landing Gear:Skid
Motor Type:Not-Powered
Motor Size:Not-Powered 
Number of Motors:None
Weight:700-800 Grams
Weight Class:500g-To-1000g (17.6oz-To-35.2oz)
Construction Skills:Low-Intermediate
Pilot Skills:Low-Intermediate
Category:PDF Bitmap Model Airplane Plans
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Order your Q.B. 1800 prints today!
The Q.B. 1800 plan can be printed on plain paper, tracing paper or polyester film and shipped worldwide.

About the Plans Printing Service.

About the plan source:

You should verify if the source file has the quality for the type of construction you intend to do, we will print the file without any kind of enhancement or scaling. To know if the file is good please download it and open it on a pdf viewer like Adobe pdf viewer and set the view level or zoom level to 100% or 1:1 or full scale or actual size, depending on which version or pdf viewer you are using. Also, using the measuring tool make sure all the parts fit together and have the correct size.

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We can scale the Q.B. 1800 plan for you. But please keep in mind that if this plan is not vector, if you enlarge it too much the quality will be degraded.
To order a scaled plan please copy the plan url or ID and send us a message with the desired wingspan an any other info you may find useful.

You will receive:

  • Laser Printed plan on good quality paper or/and Tracing Paper and/or Polyester sheet, depending on what you have purchased.
  • Rolled sheets, up to 5 or 6 in the same cardboard tube.
  • Envelope, up to 3 or 4 sheets per envelope.
  • Articles and Instructions if we have them for the given plan.
  • Air Mail, economic and reliable.

About our printers:

We use professional quality laser OCÉ printers/copiers, these printers use toner, not ink so the printings will be durable and water proof.

About the different media types:

Plain Paper: Common white paper, 80 grams per square meter.
Tracing paper: Common Tracing paper, 90 grams per square meter.
Polyester: High quality polyester sheet incredibly durable, will resist cuts and glue and can be washed (I use it as sail material on my RC sailboats).


We ship from Portugal, Europe and use the reliable Portuguese mail system CTT.
CTT has delivery agreements with different entities on each country so if you´re from the US you may have your order delivered by USPS, in the UK may be Royal Mail and so on.
Orders are dispatched on the next or second business day after purchase.


We charge according to the ctt.pt postage table.


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