Great Planes Gearbox T-400 4.1:1 Ratio BB Sealed GPMG0230

Great Planes Gearbox T-400 4.1:1 Ratio BB Sealed GPMG0230

This is a T400 Gearbox with 4:1 Gear Ratio and uses Ball Bearings. For use with the Great Planes Park Flyers.

Features

• Great Planes Gearbox T-400 4.1:1 Ratio BB Sealed GPMG0230

• Designed for low noise and low maintenance, Park Flyer gearboxes used with 400-sized motors get the maximum climbing power and flight time from each mAh. A bronze pinion gear is used for strength and a nylon main gear for quiet, low friction operation.

• Utilizes smooth-running, long-lasting ball bearings

• Lightweight, aluminum, open gear case resists damage

• Aluminum propeller adapter and washer

• One year warranty

Specifications

• Overall Length: 42mm (1.7")(back of gearbox to front of adapter)

• Overall Width: 38mm (1.2")

• Main Shaft Diameter: 3mm (.12")

Contents

• One assembled T400 gearbox 4:1 ratio (includes 45 tooth nylon gear)

• One brass 11 tooth pinion gear (not carried separately)

• Three 2.4x12mm phillips head mounting screws

• One small tube of Thread Locker

Requirements

• Attach gearbox to motor with a small phillips head screwdriver

• Installing propeller onto shaft with a medium sized phillips head screwdriver. (Use threadlocking compound to hold screw tight.)

• Assembly of gearbox/motor unit onto an aircraft

Comments

• For T-400 motor, use GPMG0325.

• For a prop adapter, use GPMQ4600
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