Digital Pitch Gauge, Lcd Digital Pitch Gauge Rc Tool Part Accessory Fit For Trex 200-800 Helicopter

Description

The Pitch Gauge Is Powered By Button Cells (Not Included) And Allows Blades From 250 To 700 Mm.,A Perfect Tool For Accurate Blade And Pitch Alignment Which Is Essential For Rc Helicopter.,Digital Pitch Gauge Offers Simple, High Accuracy And Ultra Fast Pitch Angle Measurement.,Rc Helicopters Make It Difficult For Pilots To Adjust And Check The Pitch Set‑Up Of Helicopter Main Rotor Blades.,Measurement Is Extremely Fast And Precise. Practical And Wonderful Accessory.