Radix blades fly light and quick for aggressive 3D but they still do forward flight like they are on rails. In addition to their smooth precise flight characteristics they are also one of the quietest blades in the air. To top it off they auto great. The perfect combination for a 3D blade.

Radix 325s are perfect for the T-Rex 450 and similar sized helis. In T-Rex terms they are 325mm length (tip to tip) 315mm bolt hole to tip (standard blade measurement). They are a great balance of lift and control rate.

For an aggressive 3D setup we recommend running at full control extremes (maximum pitch range and cyclic ranges). This will give a lively yet very stable feel. Even in hard 3D they remain quiet and are hard to overload with extreme controls.

All blades are pre-balanced and ready to fly.

Blade Specs
Length bolt hole to tip: 315mm
Width: 32mm
Root: 4.5mm
Hole: 3mm