New T-Rex 450SE V2 coming! New V2 features super cool appearance and main
rotor head assembly improvement. Using thrust bearing design on Main rotor
holder for great smooth rotation under high speed. During hard 3D flight,
its actions are very quick and precision.
V2 is Combined with 430XL high torque brushless motor for great power. Letís
experience this New T-REX 450SE V2!
This kit is for the flyers who want uncompromised
performance and quality. This SE arrived with 80% pre-assembled.
New CNC 3K carbon frame only 1mm, improve the rigidity and perfect for 3D
CCPM version, new aluminum parts for prompt, precision actions.
New longer 3K battery mounting plate connects to main frame. It makes the
center of gravity closed to rotor blade, and can adjust the center of
gravity according to the weight of battery, it reduces the correction when
the heli rolling.
Rigid CNC aluminum rotor head for precision and smooth movements.
Using new Main rotor holder with thrust bearing and 4mm Feathering shaft,
features smooth rotation and stability under high rotation speed.
Using Ball and Hiller two systems mixing control. Through simple structure
of Ball control system, power-saving of Hiller system and CCPM control, can
simultaneously control 3 servo for AILE, EVLE, PIT 3 actions. This CCPM
control system is great for 3D flying control and extending life cycle of
New c.g. amended tail blades feature streamlined and quick, make the gyro
New tail rotor control set with dual bearing, features CNC control piece and
smooth structure design, get smooth pitch travel.
Providing flybar weight- When normal flying, you can add the weights on
flybar paddles for stable flight. When aerobatic flying, you donít need to
add the weight, but you can see the flexibility of 3D actions.
CNC tail pulley assembly and tail holder are using high rigid aluminum
alloy, features wear resistant and falling resistance.
New gear ratio(4.24:1),
suitable for the motor with higher KV, provide more safty.
Use Aluminum alloy drive pulley and tail drive pulley, high regid and wear
resistance. It is efficient to reduce the rotation loss and makes more
Using new high strength ball links and stainless steel linkage balls on the
whole unit, feature wear resistance, anti-oxidization.
Tail rotor hub made of stainless steel, very rigid.
Use 35pcs precision bearing.
Great stable and sensitive mixing lever design! Can disply the great
stability and precision for 3D flight.
T-REX 450SE special adjustable pitch system, hold rotation system, tail
rotor drive belt system! It is a work of great originality for helicopter!
1.New metal head stopper
2.New main rotor head assembly(4mm feathering shaft+ thrust bearing)
3.New main drive gear
4.New fiber-glass painted canopy
5.New anti rotation bracket
6.New high strength main frames
7.New upper bearing block for tail drive gear assembly
8.New longer, c.g. adjustable battery mounting plate
9.New higher strength landing skid
10.New tail boom mount
11.New tail servo mount with dual fixing holes(apply to S9650)
12.New tail pitch assembly & New c.g. amended tail blades
13.New vertical/horizontal stabilizers
14.New wear-resistance ball links
15.Improvements for some parts and bearing precision
Above new parts all apply to TREX SE except No.2 New main rotor head
assembly(4mm feathering shaft+ thrust bearing)
Main Blade Length:325mm
Main Rotor Diameter:700mm
Tail Rotor Diameter:150mm
Motor Pinion Gear:12T/13T
Main Drive Gear:150T
Autorotation Tail Drive Gear:106T
Tail Drive Gear:25T
Drive Gear Ratio:1:12.5:4.24/1:11.5:4.24