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maneuvers are your thing, our Extra 300sp will deliver with picture perfect waterfalls and blistering tip spins
that are not for the faint of heart.
We believe you will find this to be one of the finest flying aircraft on the market. Most modelers will find the
assembly of this aircraft simple and straight forward. We recommend the builder follow the step-by-step
instructions to achieve the best performance and to ensure nothing was overlooked. This manual also includes
tip sections throughout that may help you in key areas during assembly. Please familiarize yourself with this
manual before assembly.
This manual is broken down into ten chapters for simplicity:
Chapter 1 -
Parts Inventory
Chapter 2 -
Preparation for Assembly
Chapter 3 -
Landing Gear and Tail Wheel Assemblies
Chapter 4 -
Canopy and Fuselage Hatch
Chapter 5 -
Engine Installation
Chapter 6 -
Cowling installation
Chapter 7 -
Rudder Installation
Chapter 8 -
Hardware Installation
Chapter 9 -
Radio and Control Surface Setup
Chapter 10 -
Final Inspection and Pre-Flight
Additional items needed to complete this aircraft, which are not included:
An engine, within the recommend range, and propeller: 80cc to 120cc
8 channel computer radio and receiver recommended
Batteries and switches (with regulators if using LiIon batteries)
Four aileron servos rated at least at 150oz of torque each
Two elevator servos rated at least at 200oz of torque each!
One or two rudder servo rated at least at 400oz of total torque
One throttle servo with push rod and links
Optional choke servo with push rod and links
One fueling dot or fueling device
3 to 4 feet of fuel tubing
Foam rubber
4-½ inch spinner
30 to 45 minute epoxy
A bottle of thin CA
Covering iron
Various modeling tools for assembly
½ inch low tack masking tape
