10025 PRO Motor

The 10025 PRO delivers exceptional lift performance, serving as the power standard for commercial heavy-lift logistics and agricultural mapping. This documentation covers the 160 KV variant with detailed specifications and test data.

Key Features:

• High thrust up to 24,590g for very large UAVs
• Optimized Electromagnetic Design: Maximizes g/W efficiency at hovering loads
• Robust Dual 6902-2Z Sealed bearings for long life
• Optimized for 30"–34" propellers
• Lightweight design (~1030g) for efficient heavy-lift performance
• Precision Balanced Bell: Extremely low vibration for sensor and camera stabilization

160 KV

160 KV - Specifications

Motor Specifications:

• KV Rating: 160 RPM/V
• Kt (Motor Torque Constant): 0.0758 Nm/A @ 4484 RPM
• Weight: 1030 g ± 2%
• Max Thrust: 24,590 g (with TM 30×10.5 CF_FX prop)
• Voltage Range: 44V – 50V (12S LiPo)
• Io (No Load Current @ 48V): 14.5A
• Max Continuous Current: 89A (180s)
• Max Continuous Power: 4070W (180s)
• Power Density: 4.11 W/g (Rated), 6.51 W/g (Maximum)
• Motor Diameter: Ø 112 mm
• Motor Length: 52.7 mm
• Shaft Diameter: Ø 30 mm
• Stator Poles: 36S
• Magnetic Poles: 42P
• Bearings: Dual 6902-2Z Sealed
• Inductance per phase (Winding Inductance): 0.00831 (≈0.03) mH
• Resistance per phase (Rph): 0.008 (≈0.03) Ω
• Motor Mount Pattern @ 90°: 4 × M5 @ PCD Ø 50 mm, depth: 12.5 mm
• Compatible Propeller Size: 30" to 34"
• Propeller Mount Pattern: 4 × M3 @ PCD Ø 20 mm, depth: 7.5 mm; 4 × M4 @ PCD Ø 23 mm, depth: 12 mm

Test Data - 160 KV

MZ 30 x 10 CF_FX Propeller

Test Conditions:

• ESC: TM 200A 12S FLAME
• Battery: 2 × TB – 22000 mAh 12S
• Test Date: 27-05-2025
• Environmental Temp: 30°C
• Humidity: 83%
• Cross-winds: Moderate

PWM	Throttle %	Voltage (V)	Current (A)	RPM	Thrust (g)	Torque (N·m)	Power (W)	Efficiency (g/W)	Temp (°C)
1300	30	49.6	11.5	2228	3911	1.40	570.4	6.9	68°C (@70% 10 min Constant)
1400	40	49.1	22.8	2959	6794	2.45	1119.5	6.1	68°C (@70% 10 min Constant)
1500	50	48.4	38.9	3506	10169	3.75	1882.8	5.4	68°C (@70% 10 min Constant)
1600	60	47.6	57.0	3994	13171	4.89	2713.2	4.9	68°C (@70% 10 min Constant)
1700	70	46.5	80.3	4439	16126	6.21	3734.0	4.3	68°C (@70% 10 min Constant)
1800	80	45.2	108.1	4791	19499	7.48	4886.1	4.0	70°C (Maximum)
1900	90	43.8	137.0	5121	22068	8.62	6000.6	3.7	70°C (Maximum)
1950	95	43.0	152.8	5236	23207	9.11	6570.4	3.5	70°C (Maximum)
2000	100	42.1	170.4	5336	24586	9.82	7173.8	3.4	70°C (Maximum)

NW 30 CF_FX Propeller

Test Conditions:

• ESC: TM 200A 12S FLAME
• Battery: 2 × TB – 22000 mAh 12S
• Test Date: 27-05-2025
• Environmental Temp: 30°C
• Humidity: 83%
• Cross-winds: Moderate

PWM	Throttle %	Voltage (V)	Current (A)	RPM	Thrust (g)	Torque (N·m)	Power (W)	Efficiency (g/W)	Temp (°C)
1300	30	49.7	11.6	2300	3825	1.43	576.5	6.6	66°C (@70% 10 min Constant)
1400	40	49.2	21.9	3003	6528	2.36	1077.5	6.1	66°C (@70% 10 min Constant)
1500	50	48.5	35.1	3610	9225	3.33	1702.4	5.4	66°C (@70% 10 min Constant)
1600	60	47.8	51.7	4132	12282	4.31	2471.3	5.0	66°C (@70% 10 min Constant)
1700	70	47.0	70.6	4635	14871	5.29	3318.2	4.5	66°C (@70% 10 min Constant)
1800	80	45.9	91.6	5067	17163	6.24	4204.4	4.1	70°C (Maximum)
1900	90	44.7	117.1	5481	19690	7.23	5234.4	3.8	70°C (Maximum)
1950	95	44.0	131.9	5649	21047	7.78	5803.6	3.6	70°C (Maximum)
2000	100	43.5	142.7	5814	21717	8.14	6207.5	3.5	70°C (Maximum)

TM 30 x 10.5 CF_FX Propeller

Test Conditions:

• ESC: TM 200A 12S FLAME
• Battery: 2 × TB – 22000 mAh 12S
• Test Date: 27-05-2025
• Environmental Temp: 30°C
• Humidity: 83%
• Cross-winds: Moderate

PWM	Throttle %	Voltage (V)	Current (A)	RPM	Thrust (g)	Torque (N·m)	Power (W)	Efficiency (g/W)	Temp (°C)
1300	30	49.8	12.1	2272	3919	1.45	601.5	6.5	67°C (@70% 10 min Constant)
1400	40	49.3	22.8	2946	6738	2.43	1124.8	6.0	67°C (@70% 10 min Constant)
1500	50	48.5	37.5	3526	9837	3.58	1822.0	5.4	67°C (@70% 10 min Constant)
1600	60	47.6	55.8	4044	12872	4.72	2659.9	4.8	67°C (@70% 10 min Constant)
1700	70	46.5	77.4	4484	15889	5.87	3603.0	4.4	67°C (@70% 10 min Constant)
1800	80	45.4	100.8	4854	18865	6.99	4571.7	4.1	72°C (Maximum)
1900	90	44.0	128.3	5202	21830	8.08	5642.9	3.9	72°C (Maximum)
1950	95	43.2	143.8	5327	23525	8.76	6203.9	3.8	72°C (Maximum)
2000	100	42.4	158.2	5469	24590	9.11	6709.5	3.7	72°C (Maximum)

Performance Summary:

• Best Efficiency: MZ 30×10 CF_FX @ 30% throttle (6.9 g/W, 3,911g thrust)
• Maximum Thrust: TM 30×10.5 CF_FX @ 100% throttle (24,590g thrust, 3.7 g/W)
• Balanced Performance: NW 30 CF_FX @ 50% throttle (5.4 g/W, 9,225g thrust)
• Operating Temperature: 66-72°C depending on load and propeller
• Recommended Continuous: 70% throttle max for sustained flight

Recommended Applications - 160 KV

• Very large commercial UAVs
• Heavy payload applications
• Long-endurance missions with very large propellers
• Professional cinematography and surveying
• Agricultural and industrial heavy-lift drones

Common Resources

2D CAD Drawing

The 2D CAD drawing provides detailed dimensions and mounting specifications for the 10025 PRO motor.

Download 2D CAD Drawing

Drawing Specifications:

• Motor Mount Pattern @ 90°: 4 × M5 @ PCD Ø 50 mm, depth: 12.5 mm
• Propeller Mount Pattern (M3): 4 × M3 @ PCD Ø 20 mm, depth: 7.5 mm
• Propeller Mount Pattern (M4): 4 × M4 @ PCD Ø 23 mm, depth: 12 mm
• Motor Diameter: Ø 112 mm
• Motor Length: 52.7 mm
• Stick Out Shaft Diameter: Ø 30 mm

Note: All dimensions in millimeters (mm). Specifications and drawings may be revised without notice.

Recommended ESC & Propeller

Compatible ESCs

Recommended Configurations:

ESC Rating	Application	Features
120A	General purpose	Standard FOC
150A	High performance	Advanced telemetry, FOC
200A+	Heavy lift	Enhanced cooling, FOC, high current

ESC Requirements:

• Continuous rating: 120A minimum (200A recommended)
• Voltage support: 12S (44-50V) capable
• Protocol: DShot600 or higher recommended
• Features: Active braking, telemetry support, FOC capability mandatory

For detailed ESC specifications and compatibility, see ESC Overview.

Compatible Propellers

Tested Propeller Configurations:

Propeller Size	Pitch	Application	Performance
TM 30×10.5 CF_FX	High	Maximum thrust	Excellent
MZ 30×10 CF_FX	Medium	Balanced performance & efficiency	Very Good
NW 30 CF_FX	Medium	General purpose	Good

Propeller Selection Guidelines:

• Start with MZ 30×10 CF_FX for best balance of efficiency and thrust
• Use TM 30×10.5 CF_FX for maximum thrust applications
• Always balance propellers before installation
• Carbon fiber recommended for high performance
• Ensure adequate propeller clearance (minimum 30mm)

For more propeller options, see Propeller Overview.

System Integration

Complete System Recommendations:

1. Efficiency Build (Long flight time)

   • Motor: 10025 PRO 160KV
   • Propeller: MZ 30×10 CF_FX
   • ESC: 200A FOC
   • Battery: 12S 22000mAh
   • Expected Performance: 16,126g thrust, 400+ seconds runtime

2. Balanced Build (General purpose)

   • Motor: 10025 PRO 160KV
   • Propeller: NW 30 CF_FX
   • ESC: 200A FOC
   • Battery: 12S 22000mAh
   • Expected Performance: 14,871g thrust, 350-450 seconds runtime

3. Performance Build (Maximum thrust)

   • Motor: 10025 PRO 160KV
   • Propeller: TM 30×10.5 CF_FX
   • ESC: 200A FOC
   • Battery: 12S 16000mAh
   • Expected Performance: 24,590g thrust, 250 seconds runtime

Maintenance and Inspection

Pre-Flight Checks

Before every flight:

• Visual inspection for physical damage
• Propeller balance and condition check
• Mounting bolt security verification (M5 bolts)
• Wire routing inspection (no contact with moving parts)
• Brief spin test (listen for unusual sounds)

Periodic Maintenance Schedule

Every 10 Flight Hours:

• Re-torque mounting bolts to specification
• Inspect threadlocker integrity
• Check bearing smoothness (manual rotation)
• Clean motor exterior with compressed air
• Inspect propeller for wear or damage

Every 50 Flight Hours:

• Detailed bearing inspection
• Shaft runout measurement
• Electrical connection integrity check
• Replace propeller if worn
• Document maintenance in flight log

Signs Requiring Immediate Inspection:

• Unusual vibration during operation
• Increased motor temperature (>72°C)
• Grinding or scraping sounds
• Reduced thrust output
• Propeller wobble

Bearing Replacement

Bearing Specifications:

• Type: Dual 6902-2Z Sealed
• Service Interval: 100-150 flight hours (typical)
• Replacement Procedure: Contact technical support or refer to motor maintenance procedures

Signs of Bearing Wear:

• Grinding or rattling sounds
• Increased vibration
• Shaft play or wobble
• Difficulty rotating by hand
• Increased operating temperature

Comparison with Similar Motors

PRO Series Comparison

Feature	10025 PRO	10020 PRO
Weight	1030 g	860 g
Max Thrust	24,590g (160KV)	24,004g (150KV)
Voltage	48V (12S)	48V (12S) / 56V (14S)
Prop Size	30-34"	30-34"
Application	Very Large UAVs	Very Large UAVs
Mounting	M5 bolts	M5 bolts
Power Density	6.51 W/g	7.38 W/g

Selection Guide:

• 10025 PRO: Best for very large UAVs with 30-34" propellers, slightly higher thrust capacity at 12S
• 10020 PRO: Lighter option with 14S capability and better power density

See Motor Overview for complete specifications.

Safety Notes

⚠️ Important Safety Information

Operational Safety:

• Never run motor without propeller attached (causes unbalanced load)
• Ensure proper cooling during extended operation
• Monitor motor temperature - do not exceed 72°C for sustained periods
• Inspect motor bearings regularly for wear
• Replace damaged propellers immediately

Electrical Safety:

• Verify correct ESC wiring before first power-up
• Use only 12S LiPo batteries (44-50V range)
• Do not exceed maximum continuous current (89A @ 180s)
• Ensure proper battery discharge rates (C-rating)
• Use ESCs rated for 12S operation with FOC capability

Installation Safety:

• Follow torque specifications exactly
• Never exceed maximum bolt depth (12.5mm for motor mount, 7.5mm/12mm for propeller mount)
• Verify rotation direction before propeller installation
• Maintain minimum 30mm clearance to frame
• Use proper size mounting hardware (M5 for motor, M3/M4 for propeller)
• Ensure dual bearing configuration is properly seated

Emergency Procedures:

• If motor overheats (>72°C), land immediately
• If unusual vibration occurs, stop operation
• If motor makes grinding sounds, inspect bearings
• Always have emergency landing plan

Technical Support & Resources

Contact Information

• Technical Support: support@vectortechnics.com
• Phone Support: +918977744819 (Mon-Fri, 9AM-5PM IST)

Related Documentation

• Motor Installation Guide
• ESC Configuration Guide
• Propeller Selection Guide
• Motor Overview
• PRO Series

---

Next Steps:

1. Review Installation Guide for mounting procedures
2. Select compatible ESC from tested configurations
3. Choose optimal propeller based on application
4. Review Motor Overview for system integration

Document Information:

• Revision: 1.0
• Last Updated: August 2026
• Product Code: VT-10025PRO-160KV
• Document ID: VT-DOC-10025PRO-01

Note: Specifications and drawings may be revised without notice. Vector Technics assumes no liability for reliance on unverified data. All dimensions in millimeters (mm).