Tron NiTron 90 Helicopter (700 Size) Neon green black TR690-997

NiTron 90 Frame

The NiTron 90 frame design allows for simplicity during assembly and maintenance.

The servos, engine and flybarless gyro are all easily accessible while maintaining incredible detail and elegance. A whole wave of possibilities, straight out of the box.

• Extreme solid 2mm thick frame structure.
• Various options for a super easy and logical wiring job with cutouts for cable ties.
• Easy access to electronics in case of maintenance.
• 3 independent and removable trays for mounting electronics. ( FBL unit, receiver )
• FBL unit can be mounted in 3 different locations.
• Adapters for midi size cyclic servos included if you want to go the ultimate lightweight route.
• Very easy and fast disassembling of engine. Muffler can stay on the engine.
• Thank can be removed by just 2 screws in a matter of seconds.
• Extreme easy for maintenance and cleaning.
• Supersonic canopy mounts for backside are included in kit.

Full cnc precisions rotor head

Rotor head geometry is important to ensure all flybarless systems work to the best of their ability, and provide you with a model that feels predictable, yet familiar in flight.

The NiTron 90 FBL rotor head is designed with excellent geometry to suit all requirements for any flybarless gyro on the market.

• Rotor head geometry is important to ensure all flybarless systems work to the best of their ability, and provide you with a model that feels predictable, yet familiar in flight.
• The NiTron 90 FBL rotor head is designed with excellent geometry to suit all requirements for any flybarless gyro on the market.
• The NiTron 90 rotorhead is identical with the Tron 7.0 DNAMIC. This makes it supper easy for the user and keep costs in mind.
• New carefully designed center hub with weight saving structure and added strength compared to the Tron 5.8 Heritage center hub.
• New head axis dampening design. 70 s or 90s. ( 70s included )
• New designed larger and stronger main blade grips compare the Tron 5.8 Heritage with H.Q thrust bearings. ( made in Japan )
• New 8mm diameter feathering shaft. ( Stronger then on 5.8 Heritage)
• New 10mm diameter main shaft. Made of high performance steel with added strength compared the Tron 5.8 Heritage main shaft.

Full cnc precisions tail rotor system.

The Nitron 90 tail assembly not only provides high-quality components, but additionally unique aesthetics and design elements, and additionally provides incredible strength.

Due to the design elements, the Nitron 90 tail will provide you with super tail control authority, and a direct feel.

• Share 100% of the same parts as the Tron 7.0 DNAMIC. (NiTron 50 / Tron 5.8 same parts exclude boom, tail push rod and belt )
• Made out of high-quality grade aluminum.
• Unique tail case design.
• Extreme solid and vibration resistance.
• 2 tail gear ratios available. 20 or 19 teeth. ( 20T, stock ) tail ratio = 5.06 Stock.