This is the Aluminum Gyro Mount for the HeliMax MX-400. FEATURES: Aluminum construction. Maroon in color to match other Helimax option parts. INCLUDES: One gyro mount.

Upgrade Aluminum Main Blade Grip Set for the Heli-Max MX400 helicopter will produce a stiffer rotor disc especially when putting serious load on the rotorhead. A must have item for any serious 3D flyer. FEATURES: Lightweight Aluminum construction, Anodized Red in color. Replaces the stock plastic grips (HMXE8310). INCLUDES: Two Aluminum Blade Grips. REQUIRES: Attaching to Rotor Head and then attaching blades.

This is the Upgrade Aluminum Seesaw for the Heli-Max MX400 helicopter. Direct upgrade for the stock plastic seesaw. INCLUDES: Aluminum Seesaw, Two 2x5x2.5mm Bearings, HMXE7305, Two 2x10mm Pan Head Screws, HMXE7346, Two 4mm Concave Aluminum Spacers. Note: for the long aluminum seesaw (long) for the MX400 Pro order HMXE8806.

This is the optional Full Set Aluminum Rotor Head for the Heli-Max MX400 helicopter. FEATURES: Aluminum stabilizer control arms and seesaw. Upgrade from stock plastic parts. INCLUDES: Stabilizer Control Arm, HMXE8811, Aluminum Seesaw, HMXE8806, Two Mixing Arms, HMXE9061, Six Aluminum Balls, HMXE7357, Two 3x3mm Set Screws, HMXE7377, Six 2x7mm Flat Head Screws, HMXE7351, Two 2x5x2.5mm Bearings, HMXE7305, Four Standoffs, HMXE8807, Two 2x10mm Pan Head Screws, HMXE7346, Two 3mm Brass Spacers, Two 4mm Concave Aluminum Spacers.