These Pinions will replace the stock main motor pinions. Never break another tooth. The pinions are hard chrome plated and will fit the stock 295 and 310 motors. The pinions have a 2 mm bore and a 2 mm set screw. Available in 8 9 10 11 12 13 and 14 tooth.

The kit includes three aluminum booms mounting screws nuts and spacers. The Aluminum boom looks great.

This is a cool looking light plastic vertical fin which also acts as a tail prop tail guard. The fin is practically indestructible ( rubber like ) and will slide on stock boom. The fin is a tight fit so gluing to boom is optional. The fin comes slotted for reduction in weight. A film ( tape ) may be applied over slots for a more aerodynamic application.

Main blades carrying grip will allow you to comfortably move your dual motor helicopter around while reducing the load on the main blade grips as the weight will be supported by the long boom. Attractive add-on to your favorite micro heli.

Perfectly bored pinions available in 2.0 and 2.3mm are a snug fit on all brushless motors including hackers E-Flite model motors and others. The Pinions are a direct replacement and available in multiple sizes.

These beautifully machined CNC Tail Pinion Gears are made from brass with a small hub for complete motor shaft engagement thus making the gear run true. Available in 8 9 or 10 tooth.

Precision brass tail gears for a perfect fit with the H-Bee High Authority tail motor. Use only small amount of CA for a strong secure installation. Available in 8T 9T and 10T configuration.)