Copter 6025-1

The is a tiny tiny coaxial aluminium frame helicopter with a gyro and infrared controller. A small vertically mounted tail rotor is used to provide fast forward and backward elevation.

• Back to main helicopter page

Specifications

• Motor: 2 solid motors for coaxial, 1 tail motor for elevation
• Remote: Infrared, 3 band switch, 3 channels, integrated charger, 6x AA batteries
  • Controls: Elevator (for/aft), yaw (rotate), throttle (lift), and elevation speed (hi/low .5CH)
• Battery: 60 mAh 3.7V (1-Cell) Lithium-Polymer
  • Charging connection on left-side
  • Charging: 20 minutes
  • Runtime: approx. 5 minutes
• Soft cut-off on low battery
• Weight: 16 grams
• Dimensions: 113x22x60mm (LxWxH)
• Main rotor diameter: 110mm

Sanhuan documents:

• Sanhuan Copter 6025-1 Mini-X product page - Store page
• Sanhuan Copter 6020/6020-1/6023-1/6025-1 operation manual

Possible tweaks

• Mount small E-flite battery between the skids
  • Replace battery with higher capacity E-flite battery [1]
• Removable battery with connector
  • Unsolder from circuit and use small connectors [2] [3] [4]
• Improve cooling of the motors
  • Metal fins, funnel, thermal grease
• Remove spring on throttle stick
• Replace metal screws with nylon
• Use higher quality LiPo batteries
• Connect batteries in parallel for double capacity
  • E-flite BMCX/MSR 110mAh 1S 3.7V 3.4 grams [5]
  • OUTRAGE NRG15 3.7V 130mAH 15C [6]
  • ZIPPY 70mAh 20C 1S 1.5 grams [7]
  • ZIPPY 100mAh 20C 1S 3.0 grams [8]
  • ZIPPY Flightmax 138mAh-V2 1S 10C 3.7 grams [9]
• Balance weight and flight performance
• Disable LED lights
• Swap controller trim-pot polarization
• Program a better controller
• Different size flybar weights
• Swap the left and right control stick [10]
  • For Throttle and Yaw on left and Elevation on right

Spare parts

List of spare parts and accessories for the 6025-1:

• Copter MINIX Heli 6025 70mAh Lipo Battery [11]
• Copter MINIX Heli 6025 Landing Skid [12]
• Copter MINIX Heli 6025 Tail Main Blade Set [13] [14]
• Copter MINIX 6025 Tail Rotor Blades [15] [16]

Accessories:

• Copter V-MAX/MAX-Z 6020 USB Cable [17]
• RC Pro X Aluminium Box for SanHuan Copter Mini X 6025-1 [18]
• 3DPro AluSafe Portable Aluminium Case for Walkera 4#3A/B, CB100 [19] - little bigger

These suppliers offer original 6025 spare parts:

• rc711.com - 6025 spare parts
• rc-fever.com - 6025 spare parts
• okhobbu.hk - good prices
• precisionmicrodrives.com - motors

Similar mini helicopers

• Nine Eagles Free Spirit Micro 210A [20]
• E-flite Blade mSR [21]
• SanHuan Copter 6023-1 [22] [23]
• E-flite Blade mCX [24] [25]
• Nine Eagles Solo [26] - Revell Proto CX (rebranded) [27]
• Sanhuan Copter 6023-1 [28]
  • Sanhuan Coper 6020-1 [29] - dash one denotes gyro version [30]

References

• Sanhuan Copter 6025-1 Mini-X product page
• SanHuan Copter 6025-1 RTF
• 6025-1 Coaxial Helicopter w/Gyro - rcgroups.com
• 2010 NEW! Copter MINIX Super Mini 3ch Metal Infrared RC Helicopter w/ Gyro, pictures
• Anybody else seen this, 150 mah micro battery by eflite
• Nine Eagles SOLO/Free Spirit mods