This is a replacement Tron Helicopters 177T Mod 0.7 CNC Main Gear, suited for use with the Tron 5.5N helicopter.

This is a pair of Tron Helicopters 5.5mm Nut Wrenches. These are used for the tail rotor grip assembly, which utilizes locknuts to secure the grips together on the tail spindle shaft. Due to the narrow grip design, these tools were specifically produced to ensure proper assembly and ease of repairs.

This is a replacement Tron Helicopters Pinion, Clutch Bell, and Clutch Liner Assembly for the 5.5N. Two options are available, 21T and 24T. Depending on blade choice, and flying style preferences, the gearing adjustments are for running 550-560mm main blades, or 580-610mm main blades.

This is a replacement set of two Tron Helicopters 5x11x4mm Bearings.

This is a replacement Tron Helicopters Anti-Rotation Guide, suited for use with the Tron 5.5 family of helicopters.

This is a replacement Tron Helicopters 5.5E Battery Tray Release Knob.

This is a replacement set for Bearing set for tail idler, suited for use with the 5.5 family of helicopters.

Tron helicopters Blade caddy tron 5.5/ NiTron/ 7.0 #TR704-108.

Tron helicopters Canopy clips #TR502-420.

4pcs in set.

Tron helicopters Canopy grommet #TR504-008.

4pcs in set.

Tron helicopters Canopy T5.5 orange black #TR502-151

This is a replacement Tron Helicopters 5.5E clamp set.

This is a replacement Tron Helicopters Tron 5.5N Clutch, and one way bearing.

Tron helicopters ESC carbon tray #TR505-214.

Tron helicopters FBL mounting trays #TR505-211.

This is a replacement Tron Helicopters 5.5E frame spacer set, suited for tron helicopters 5.5.

set of 8 pcs

This is a replacement Tron Helicopters 5.5E frame spacers.

Set of 6

Tron helicopters Front canopy mounts #TR501-125.

This is a replacement Tron Helicopters 5.5E frame spacer set, suited for tron helicopters 5.5.

This is a replacement set of two Tron Helicopters 5.5E Lower Carbon Fiber Frames.

This is a replacement Tron Helicopters 5.5E Main Shaft Bearing Support, with bearings.

Tron helicopters Mainshaft collar #TR550-150.

Tron helicopters Motor mount support #TR501-378.

Tron helicopters Motor Pinion 17T_6mm #TR582-017.

This is a replacement Tron Helicopters one way bearing unit, suited for use with the Tron 5.5E helicopter.

This is an optional Tron Helicopters Tron NiTron 5.5 Yellow and Black canopy. Includes four replacement rubber grommets.

The Nitron 5.5N from Tron Helicopters is a modern design that meets not only high performance goals the market demands, but unique and elegant aesthetics. It's lightweight design, of 1730 grams (3.81lbs), aids in reducing disc loading and helping reduce crash costs by eliminating heavy elements such as boom supports from a conventional design. While light and nimble, the 5.5N is also incredibly robust and stiff, providing pilots with a responsive model that can handle any maneuver with ease.

Overall the frame of the 5.5 is expertly thought out in regards to not only servo geometry, but wire routing as well. Simple cable routing with various options found in the design of the frames offers pilots a clean looking installation thanks to it's modern and functional design. Depending on build preferences the Nitron 5.5 can be equipped with full size servos (by default), or with mini servos.

The Nitron can be built as a 550 or 600 class helicopter, and it's performance will leave you wanting to fly tank after tank. By default with the 21T pinion, it's suggested to pair this model with 580-610mm main blades. An optional pinion of 24T would be needed to fly the model as a 550 size, and of course, pair it with a set of 550-560mm main blades. Keeping an eye on things in flight couldn't be easier either, thanks to it's high visibility canopies offered. Kits are offered with orange canopies, and pilots can purchase either green or yellow canopies as well to meet their preference on color and style.

Features at a Glance:

• Excellent servo geometry
• Mini or Full Size cyclic servo options
• Octoboom with no boom supports
• High visibility canopies

Specifications:

• Main Blade Length: 550-570mm
• Tail Blade Length: 90-96mm
• Motor Drive Gear: 24T
• Main Drive Gear: 177T
• Autorotation Tail Drive Gear: 80T
• Tail Drive Gear: 19T
• Drive Gear Ratio: 8:43:1:4.21
• Weight (airframe only): 1730g

Needed To Complete:

• 2.4GHz Transmitter & Receiver (7-channel or more, helicopter system)
• 550-570mm Main Blades
• 90-96mm Tail Blades
• .50-.60 Nitro Engine
• Nitro Engine Exhaust
• Full Size Cyclic servos (Mini acceptable for 550 set up)
• Full Size Tail Servo
• Full Size Throttle Servo
• 3-Axis Flybarless System
• Pitch gauge
• Nitro Engine Fuel & Starting Accessories
• Various tools, lubes & greases for setup and assembly

This is a replacement Tron Helicopters one way bearing unit, suited for use with the Tron 5.5E helicopter.

This is a replacement Tron Helicopters Rail Guide, suited for use with the Tron 5.5 family of helicopters.

Tron helicopters Rear canopy mounts #TR501-118.

This is a replacement Tron Helicopters Servo mount plates, suited for use with the Tron 5.5E helicopter.

Set of 4pcs

This is a replacement Tron Helicopters 5.5E servo mount unit.

set of 1 unit

This is a replacement Tron Helicopters Starter Shaft, suited for use with the 5.5N helicopter.

This is a replacement Tron Helicopters Swashplate, suited for use with the Tron 5.5E helicopter.

This is a replacement Tron Helicopters 5.5N Tail Belt.

Tron Helicopters Tail Belt unit complete, with Belt ,Factory Assembled
suited for use with the 5.5 family of helicopters.