Seagull Models ZERO MS:123 User Manual

“Graphics a nd s pecifications m ay c hange w ithout n otice”.
MS:123
ASSEMBLY MANUAL
Specifications:
Wing span ----------------------------66.9in (170cm).
Wing area -----------------761.1sq.in (49.1sq dm).
Weight -------------------------------------9.3lbs (4.2kg).
Length ------------------------------51.1in (129.8cm).
Engine ------------------ 0.75-0.91cu.in ----2-stroke.
0.91-1.25cu.in ---4-stroke.
Radio -------------------6 channels with 8 servos.
Retracts landing gear (included).
Electric conversion: optional
SIZE .75 - .91

Seagull Models ZERO MS:123 Specifications

General

Brand	Seagull Models
Model	ZERO MS:123
Category	Toy
Material	Balsa/Plywood
Power System	Electric
Skill Level	Intermediate
Assembly Required	Yes
Type	RC Airplane
Wingspan	1230 mm (48.4 inches)
Radio System	4 channels

Summary

Introduction to the Zero Model

Safety Warning for RC Aircraft

Kit Contents Overview

Hinging the Ailerons

Aileron Control Horn Installation

Flap Control Horn Installation

Elevator Control Horn Installation

Engine Mount Installation

Fuel Tank Stopper Assembly

Fuel Tank Installation in Fuselage

Fuselage Servo Installation

Throttle Servo Arm Setup

Switch Installation

Servo Gear Installation

Engine Mounting Procedure

4-Stroke Engine Mounting

Cowling Fitting and Trimming

Electric Power Conversion Setup

Spinner Installation

Aileron and Flap Servo Installation

Aileron Pushrod Horn Installation

Flap Pushrod Installation

Retractable Landing Gear Installation

Tail Wheel Mounting

Horizontal Stabilizer Installation

Vertical Stabilizer Installation

Hinging the Elevator

Hinging the Rudder

Elevator Pushrod Horn Installation

Rudder Pushrod Horn Installation

Pilot and Canopy Installation

Plastic Parts Installation

Wing-Fuselage Attachment

Applying Decals

Receiver Installation

Model Balancing Procedure

Control Surface Throws

Flight Preparation Checks

Preflight Checklist