Seagull Models Silence Twister User Manual

MS:140
“Graphics and specifications may change without notice”.
ASSEMBLY MANUAL
Specifications:
Wing span ----------------------------66.9in (170cm).
Wing area -----------------691.3sq.in (44.6sq dm).
Weight ----------------------8.8-10.6lbs (4.0-4.8kg).
Length ------------------------------53.3in (135.3cm).
Engine ---------------------- 0.91cu.in ----2-stroke.
0.91-1.10-1.25cu.in ----4-stroke.
Radio --------------------6 channels with 9 servos.
Retracts landing gear (included) - optional.
Electric conversion: optional
The Seagull “Silence Twister” is a scale model of a home
built aircraft which is currently in production by the Silence
Aircraft factory in Germany. With it’s unique elliptical wing
shape which is very reminiscent of the famous Spitfire,
the Twister captures the magnificent aerobatic
characteristics of the Spitfire with the appearance and
performance of a modern day pleasure craft. Carefully
manufactured from Balsa & Plywood, the Seagull “Silence
Twister” is lightweight, strong, easy to repair and lots fun
to fly.

Seagull Models Silence Twister Specifications

General

Covering	Oracover
Radio	4 channel
Servos	5
Construction	Balsa and Ply
Skill Level	Intermediate

Summary

Model Overview and Preparation

Specifications

Details on wing span, area, weight, engine, radio, and dimensions.

Introduction and Safety

Overview of the model, assembly notes, and critical safety warnings.

Kit Contents and Requirements

List of included parts and necessary additional items and tools.

Assembly and Setup

Control Surfaces and Linkages

Hinging control surfaces and installing control horns and pushrods.

Engine and Fuel System Installation

Mounting the engine, fuel tank, and associated systems.

Servo and Electrical System Installation

Installing servos, receiver, battery, switch, and control linkages.

Engine Cowling Installation

Fitting the engine cowling around the engine for proper clearance.

Electric Power Conversion

Steps for converting the model to electric power, including motor mounting.

Airframe Structure Assembly

Assembling horizontal stabilizer, vertical stabilizer, and wing-to-fuselage.

Landing Gear and Accessories

Installing tail wheel, optional retracts, pilot figure, and decals.

Final Assembly and Flight Preparation

Attaching wings, balancing, and performing pre-flight checks and setup.