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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28
Helps prevent dirt and debris from entering the pinion and spur gears for a quiet and efficient drivetrain
enhance the transmission force between the belt and the pulley
Torque (kg*cm)
Power ON/OFF: Press and hold power button for 3 seconds
• A fast disassembly servo mount that allows for easier and faster maintenance on the servos
Tron Nitron 90 Helicopter Kit Bert Kammerer Edition (w/o Blades) TB70 Helps prevent dirt and debrisThis is the Bert Kammerer edition of the Tron Nitro 90, this particular model has many nice upgrades and improved features. In addition to all the standard features, the Bert K edition has the following upgrades: New white blue color scheme Clear anodized aluminum head & tail rotors Switch cut out built into the frame New improved clutch New aluminum motor fan (as light as plastic fan) Tail idler pulley for increased tail performance New wear free
US$ 127.38
US$ 1312.50
US$ 959.70
US$ 1599.50
