Piper J-3 Cub ARF (GPMA1310)
Tech Notice

Note #1: Some kits shipped without the gear covers being drilled. We apologize for this inconvenience. To drill the cover, position the covers on the landing gear, place the cover brackets over the gear and mark the mounting holes. Remove the cover and brackets and drill a 1/8" hole at each mark. Then continue with step 2 for installation of the landing gear covers.

Note #2: An addendum is available on the manuals page that affects page 8, step 1 in the manual - "Install the Fuel Tank"

Great Planes Model Manufacturing