IPET I5 135 KV Integrated Propulsion System (Made in Singapore)
Description:
The IPET I5 135KV Integrated Propulsion System is a professional-grade all-in-one UAV propulsion solution engineered for industrial multirotor drone platforms. Developed by IPET System in Singapore, this advanced propulsion system integrates the motor, ESC, and carbon fiber propeller into a compact and highly efficient unit, reducing wiring complexity while improving reliability and flight performance. It is specially designed for long-endurance drone applications such as aerial surveying, industrial inspection, mapping, agriculture, surveillance, and logistics operations.
The I5 KV135 system is optimized for quadcopters with a 4–6kg maximum take-off weight and hexacopters up to 7–9kg. It supports 6S–8S LiPo batteries and delivers a maximum thrust of 4.8kg with excellent power efficiency of up to 13.3g/W at rated thrust. The integrated 24-inch carbon fiber propeller provides quieter operation, improved aerodynamic efficiency, and lower vibration during flight.
One of the key advantages of the IPET I5 system is its integrated ESC architecture, where the ESC is embedded directly into the motor housing. This design minimizes exposed wiring, reduces installation time, improves cooling efficiency, and lowers the risk of electrical failures. The propulsion system also supports PWM and CAN communication protocols, making it compatible with modern industrial flight controllers and smart UAV systems.
Built with high-quality materials and advanced thermal management, the I5 propulsion system is designed for demanding environments and long operational life. It features IP46 protection, operating temperature support from -30°C to 50°C, and a tested service life of over 10,000 hours. The lightweight aluminum structure and quick-install design make it ideal for professional drone manufacturers and integrators seeking reliable, efficient, and easy-to-maintain propulsion systems.
Technical Drawing
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Specification:
| Specification | Details |
|---|---|
| Model No. | I5 KV135 |
| Setup | I5 Motor + 8S FOC 30A ESC + I24 Propeller |
| Recommended Battery | 6–8S LiPo |
| Rated Thrust | 1.2 ~ 1.5kg |
| Efficiency at Rated Thrust | 13.3g/W (1.5kg) |
| Maximum Thrust | 4.8kg |
| Tube Size | 25mm |
| Wire Length | 500 ± 5mm |
| Weight | 320 ± 2% g (Including wires & propeller) |
| IP Rating | IP46 |
| Recommended Ambient Temperature | -30°C ~ 50°C |
| Throttle Range | 1050 ~ 1950us (Fixed) |
| Protocol | DRONE CAN, UAV CAN |
| Control Method | PWM / CAN |
| Maximum Voltage | 36V |
| Peak Current | 30A (Short duration, open environment ≤60°C) |
| BEC | No |
| Propeller Model No. | I24 (Integrated Carbon Fibre Propeller) |
| Propeller Length | 24 Inch (614mm) |
Test Data
| Type | Voltage (V) |
Throttle (%) |
Current (A) |
Thrust (g) |
Motor efficiency (%) |
Overall efficiency (g/W) |
Operating temperature (℃) |
|---|---|---|---|---|---|---|---|
| I5 KV135 + 8S FOC 30A + I24 |
33.03 | 30% | 0.79 | 506 | 73.9 | 19.4 | 93 (Ambient temperature: 30) |
| 33.01 | 35% | 1.23 | 704 | 75.2 | 17.3 | ||
| 32.99 | 40% | 1.81 | 938 | 79.1 | 15.7 | ||
| 32.97 | 45% | 2.52 | 1206 | 80.4 | 14.5 | ||
| 32.94 | 50% | 3.43 | 1499 | 80.6 | 13.3 | ||
| 32.92 | 55% | 4.43 | 1797 | 81.1 | 12.3 | ||
| 32.88 | 60% | 5.69 | 2143 | 80.5 | 11.5 | ||
| 32.85 | 65% | 7.12 | 2492 | 80.7 | 10.7 | ||
| 32.8 | 70% | 8.69 | 2849 | 80.5 | 10 | ||
| 32.77 | 75% | 10.43 | 3220 | 80.1 | 9.4 | ||
| 32.71 | 80% | 12.32 | 3583 | 79.4 | 8.9 | ||
| 32.66 | 85% | 14.41 | 3952 | 78.4 | 8.4 | ||
| 32.59 | 90% | 16.86 | 4364 | 77.9 | 7.9 | ||
| 32.52 | 95% | 19.56 | 4761 | 76.5 | 7.5 | ||
| 32.53 | 100% | 19.89 | 4800 | 76.6 | 7.4 | ||
| Note: Motor temperature is the motor surface temperature at 80% throttle running 3mins. (Data above based on IPET SYSTEMS benchtest are for reference only. Final interpretation rights reserved by IPET SYSTEMS.) | |||||||
Thrust-Efficiency Curve
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Key Features
- Integrated motor, ESC, and propeller system
- 135KV low-RPM high-efficiency motor
- Supports 6S–8S LiPo batteries
- 24-inch integrated carbon fiber propeller
- Maximum thrust up to 4.8kg
- High efficiency up to 13.3g/W
- CAN and PWM communication support
- Lightweight compact structure
- IP46 dust and water resistance
- Operating temperature: -30°C to 50°C
- Long service life over 10,000 hours
- Reduced wiring and simplified installation
- Low-noise and vibration-optimized design
- Made in Singapore
Package Include:
1xIPET I5 135 KV Integrated Propulsion System (Made in Singapore)
Technical Specifications
| Brand | IPET |
|---|---|
| KV Rating | 135KV |
| SKU | AI8215 |
| Weight | 0.890 kg |
| Availability | In Stock |
Applications & Use Cases
The IPET I5 135 KV Integrated Propulsion System (Made in Singapore) is a versatile drone kit used across a wide range of applications including electronics projects, DIY builds, prototyping, and educational experiments.
Common use cases:
- Integrating into a custom electronics project
- Learning and experimenting with circuits
- Replacing or upgrading components in existing setups
This product is ideal for electronics enthusiasts, engineers, and students.
Technical Tip: Always verify voltage and current requirements before connecting to your circuit. Check datasheets for detailed specifications and pin configurations.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
- Genuine IPET product sourced from authorized channels



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