Seagull Models Extra 260 User Manual

Kit features.
• Ready-made—minimal assembly & finishing required.
• Ready-covered covering.
• Photo-illustrated step-by-step Assembly Manual.
Made in Vietnam.
Specifications
Wingspan ------------------------------ 63 in -------------------------- 160cm.
Wing area ----------------------------- 728 sq.in ------------------ 47 sq.dm.
Weight ---------------------------------- 8.4-9.9lbs -----------------3.8-4.5kg.
Length ---------------------------------- 59.4 in ------------------------- 151cm.
Recommended engine size ------ .91-1.25 cu.in ----------- 2-4stroke.
Radio System required 6 channel with 6 digital servos.
Flying skill level -------------------- Intermediate/advanced.
ASSEMBLY MANUAL
MS:56H

Seagull Models Extra 260 Specifications

General

Brand	Seagull Models
Model	Extra 260
Category	Toy
Language	English

Summary

Hinging the Ailerons

Hinging the Rudder

Securing rudder hinges in place using C/A glue for proper control surface movement.

Elevator Servo Installation

Installing the elevator servo into the fuselage using rubber grommets and brass collets.

Installing the Aileron Linkage

Threading the screw and nut through the control horn hole for aileron connection.

Mounting the Engine

Cowling

Fitting the fiberglass cowl over the engine for aerodynamic shaping and protection.

Installing the Spinner

Attaching the spinner backplate, propeller, and spinner cone to the engine shaft.

Balancing

Control Throws

Setting the correct movement range for control surfaces for optimal flight performance.

Flight Preparation

Steps to prepare the aircraft for its first flight and ensure all systems are ready.

Preflight Check

Final inspection of the aircraft, radio, and all components before flying.