| Power system, BL motor servo and ESC | |
| ITEM NO. | DESCRIPTION |
| SD109P | Micro servo (digital) plastic gears |
| SD109M | Micro servo (digital) metal gears |
| BM4260 | Brushless motor 2580kv |
| BT3130 | Li-Po Battery 11.1V 1300mAh 20C |
| BT3220 | Li-Po Battery 11.1V 2200mAh 20C |
| Price list of 450Plus parts | |
| ITEM NO. | DESCRIPTION |
| ARK-331 | Alum. Rotor head full set |
| ARK-332 | Alum. Frame full set |
| ARK-335 | Alum. Top dome |
| ARK-336 | Alum. Center hub |
| ARK-337 | Alum. Main blade holder (w/bearing) |
| ARK-338 | ALUM. Seesaw |
| ARK-339 | ALUM. Stabilizer control arm |
| ARK-340 | ALUM. Stabilizer control arm stand |
| ARK-341 | ALUM. SF Mixing arm |
| ARK-342 | Stabilizer blade set |
| ARK-343 | φ5 Main mast |
| ARK-344 | Alum. Slide bolck |
| ARK-345 | Alum. Washout control arm |
| ARK-346 | Alum. Swash plate |
| ARK-347 | Alum. Upper frame and lower frame (w/bearing) |
| ARK-348 | Fiberglass Site frame |
| ARK-349 | Cabin cross member |
| ARK-350 | Alum. Mast mount |
| ARK-351 | Radius arm stay set |
| ARK-352 | Alum. Servo mount |
| ARK-353 | Counter gear 27T |
| ARK-354 | Alum. Tail boom mount |
| ARK-355 | Gyro mount |
| ARK-357 | Alum. Bearing block |
| ARK-358 | Skid set |
| ARK-359 | Alum. Tail unit case set |
| ARK-360 | Alum. Tail blade holder |
| ARK-361 | Fiberglass tail stabilizer set |
| ARK-362 | Alum. horizontal stabilizer mount |
| ARK-363 | Alum. Tail servo mount |
| ARK-364 | Tail boom |
| ARK-365 | Alum. Tail boom brace terminal |
| ARK-366 | Canopy |
| ARK-367 | Windshield |
| ARK-368 | Glass fiber cabin |
| ARK-369 | Stainless φ3.75 ball with stand |
| ARK-370 | Linkage rod set |
| ARK-371 | Rudder control rod |
| ARK-372 | Rod end set |
| ARK-373 | Carbon rotor blades 325mm |
| ARK-374 | Carbon rotor blades 335mm |
| ARK-375 | 450 Plus Manual |
| ARK-376 | 450 Plus Decal |
| ARK-377 | Plastic swash plate for 450PLUS |
| ARK-378 | Servo mount |
| ARK-379 | Upper frame and lower frame |
| ARK-380 | Site frame |
| ARK-381 | Site frame stay |
| ARK-382 | Tail boom mount |
| ARK-383 | Tail servo mount |
| ITEM NO. | DESCRIPTION |
| 4001-111 | Drive pulley 11T |
| 4001-113 | φ5 Mast lock |
| 4003-304 | Tail shaft (w/pulley 11T) |
| 4003-305 | Guide pulley (w/bering) |
| 4003-309 | Stainless tail housig |
| 4003-311 | Tail rotor blade |
| 4012-112 | Spindle bush |
| 4013-006 | Stabilizer bar |
| 4022-008 | Main gear 138T |
| 4023-003 | Auto-rotation drive shaft |
| 4031-004 | Cross member φ2xφ4x10.4 |
| 4031-010 | Cross member φ2xφ3x3.9 |
| ARK-237 | Glass fiber main rotor blade 325mm |
| ARK-322 | Feathering spindle φ3 |
| 4045-001 | Brg. φ2xφ5x2.5 ZZ |
| 4045-002 | Brg. φ3xφ8x3 ZZ |
| 4045-003 | Brg. φ3xφ8x4 ZZ |
| 4045-004 | Brg. φ5xφ11x5 ZZ |
| 4045-006 | Brg. Fφ2xφ5x2.3 ZZ |
| 4045-117 | Thrust Brg. φ3xφ8x3.5 ZZ |
| 4045-118 | Brg. Fφ2.5xφ6x2.6 ZZ |
| 4115-060S | Pan head screw M2x6 (small) |
| 4115-061 | Pan head screw M2x3 |
| 4102-004 | Pan head screw M2x4 |
| 4102-005 | Pan head screw M2x5 |
| 4115-001 | Pan head screw M2x6 |
| 4115-002 | Pan head screw M2x8 |
| 4102-008B | Pan head screw M2x8 (for brg,) |
| 4102-010B | Pan head screw M2x10 (for brg,) |
| 4102-012 | Pan head screw M2x12 |
| 4102-014 | Pan head screw M2x14 |
| 4302-006 | Tapping screw M2x6 |
| 4402-005 | Button bolt M2x5 |
| 4502-006 | Cap screw M2x6 |
| 4115-033 | Cap screw M2x8 |
| 4115-034 | Cap screw M2x12 |
| 4115-035 | Cap screw M3x16 |
| 4115-036 | Cap screw M3x16 |
| 4115-046 | Set screw M2x3 |
| 4603-003 | Set screw M3x3 |
| 4115-020 | Flush head screw M2x8 |
| 4702-004 | Set screw M3x4 |
| 4703-055 | M3 nylon nut |
| 4925-002 | Washer φ2xφ3.5x0.2t |
| 4925-003 | FW φ2xφ4x0.3t |
| 5400-115 | O-ring P3 |
| 5801-012 | Washer φ3Xφ13X2.0 |