User Manual
Table Of Contents
- Table of Contents
- Using the Manual
- Contents of Kit
- Other Items Needed (not included in the kit)
- Additional Required Equipment
- Additional Required Tools and Adhesives
- Optional Hangar 9 1/3 Scale Hardware Package
- Servo Selection
- Before Starting Assembly
- Warning
- Warranty Information
- Section 1 - Aileron Servo Installation
- Section 2 - Aileron Control Horn Installation
- Section 3 - Hinging and Sealing the Control Surfaces
- Section 4 - Sealing the Hinge Gaps
- Section 5 - Aileron Linkage Installation
- Section 6 - Wing Tube Installation
- Section 7 - Rudder and Elevator Servo Installation
- Section 8 - Elevator Linkage Installation
- Section 9 - Rudder Linkage Installation
- Section 10 - Landing Gear Installation
- Section 11 - Wheel Pant Installation
- Section 12 - Tail Wheel Installation
- Section 13 - Receiver, Battery and Fuel Tank Installation
- Section 14 - Mounting the Engine and Cowl
- Section 15 - Hatch Assembly
- Section 16 - Balancing the Model
- Section 17 - Radio Setup
- Section 18 - Control Throws
- Preflight at the Field
- Setup and Flying
- Extra 330S - 3D at its Best
- 2003 Official AMA National Model Aircraft Safety Code

Section 11 – Wheel Pant Installation
25
Required Parts
• Wheel (2) • 3/16" wheel collar (4)
• #4 washer (2) • #4 lock washer (2)
• Fuselage w/landing gear
• Wheel pant (left and right)
• 4-40 x 1/2" socket head screw (2)
Required Tools and Adhesives
• Drill • Drill bit: 1/2" and 9/64"
• Felt-tipped pen • Square
• Ruler
Step 1
Center a wheel in the opening of the wheel pant. Use
a felt-tipped pen to mark the location of the hole for
the axle on the pant. Make sure you are marking the
side that has the plywood reinforcement.
Step 2
Place the pant on a flat surface and use a square to
draw a 1
1
/
2
" line through the mark made in the
previous step. Mark the wheel pant 3/4” from the
surface for the location of the axle.
Step 3
Use a rotary tool or drill to make a 1/2" hole at the
location made in the last step.
Note: When using drill bits, it is best to start
small and work up to the larger size bit.
Step 4
Fit the pants over the axle on the landing gear. Align
the line made in Step 2 with the hole directly above
the axle. Use a felt-tipped pen to transfer the location
of the hole onto the pant.