These are .40 size Non-Rotating Mechanical Retracts from Great Planes.
Ideal for .40 size glow powered aircraft.
FEATURES: 88°degrees of movement compensates for 0° to 2° wing dihedral
Aerodynamic low-profile design
Positive up and down locking positions
Fiber-reinforced, Dark Blue injection-molded nylon housing for
Chromed metal struts with two shock absorbing coils
Pre-assembled strut and housing for easy installation
Comes packaged in a hangable clear plastic rectangular box with
wheel mounting diagram and actual size mounting template.
One year quality guarantee
INCLUDES: Two mechanical retract assemblies
Four pushnuts (friction washers) for installing wheels
Two adjustable axles
Two cap head screws for mounting axles (M3.2x5)
REQUIRES: File a flat spot on the gear strut for mounting axle
Cutting off un-needed strut length
3mm allen head wrench to tighten cap head screws
Clevis', wire pushrods, retract servo, wheels, and mounting hardware
to install and operate retracts.
SPECS: Strut Length: 6.9" (175mm) (bottom of mounting plate to tip)
Strut Diameter: .140" (3.5mm)
Net Weight: 1.9 oz (54g) per gear unit
Housing Width: .8" (20mm)
Housing Height: .95" (24.13mm)
Mounting Plate Width: 1.5" (30.5mm)
Mounting Plate Length: 1.5" (30.5mm)
Mounting Holes Width: 1.2" (30.5mm) (side to side on-center)
Mounting Holes Length: 1" (25.4mm) (front to rear on-center)
Axle Diameter: 5/32" (3.5mm)
Axle Length: 1" (25.4mm)