T Motors P21*6.3 Prop-2PCS/PAIR
Introducing the T-Motor P21*6.3 Propeller, sold in pairs. These propellers are engineered using T-Motor’s patented design to optimize flight efficiency, resulting in longer flight times.
Featuring a unique winglet design, the propellers effectively reduce vortex effects, enhancing overall aerodynamic performance. The downward-facing winglet helps alleviate radial centrifugal tension and prevents deformation, ensuring smooth, stable flight.
Designed for push applications on the underside of co-axial frames, these propellers prioritize safety with tightly fitted screws, locknuts, and two additional mounting holes for a secure attachment.
To further enhance durability, a limit rubber ring is included to protect against abrasion and improve shock resistance, ensuring reliable performance and long-lasting use in demanding flight conditions.
Installation Method:
Features:
- Easy to use
- Easy to install
- Good quality product
- Longer Flight Time
- 100% Balance
- Higher Loaded Ability
- Lightweight / High-strength
Specification
| Prop. Diameter (inch): | 21 |
|---|---|
| Material: | Carbon Fiber+Epoxy |
| Pitch(inch) | 6.3 |
| Surface Treatment | Polish |
| Propeller Type: | 2blades-intergrated |
| Operating Temperature (°C): | -40°C -65°C |
| Storage Temperature (°C): | -10°C -50°C |
| Storage Humidity | <85% |
| Optimum RPM | 2900-5000 RPM/min |
| Weight (g): | 58g (single propeller) |
| Thrust Limitation | 10.8kg |
| Shipping Weight | 0.333 kg |
Safety Precautions:
1. Prop marked with “L” is for CW which “R” for CCW (aerial view).
2. Please be careful when using the propellers as the spinning propellers may cause serious injury.
3. The structural strength of the propellers are fully tested. Please make sure the propellers are not used beyond the limits. Please do not tempt to test the strength of the propellers by bending them by hands.
4. Please make sure all the accessories are mounted properly.
5. Please check on the propellers before flight and make sure they are in good condition. Please replace propellers with new ones if fault is found with them.
6. For storage, please keep them away from hostile environments including but not limited to that of H2O, SO2, NO2, Cl2, organosilicon, cyanogroup and phenol. Ambient temperature is recommended between 0 and 40°C at less than 80% humidity.
7. Please apply anaerobic screw locking glue of medium or above strength when install propellers onto motors.
8. Please use the propellers in compliance with local laws and regulations.
Package Includes:
1 x T Motors P21*6.3 Prop-2PCS/PAIR
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Read More →Technical Specifications
| Brand | T -Motor |
|---|---|
| Model | P21 |
| Package Quantity | 2 pcs |
| SKU | AI5580 |
| Weight | 0.36 kg |
| Availability | In Stock |
Applications & Use Cases
The T Motors P21*6.3 Prop-2PCS/PAIR is a versatile carbon fiber propeller used across a wide range of applications including quadcopter thrust generation, FPV racing, aerial photography, and agricultural drones.
Common use cases:
- Replacing broken propellers after a crash
- Testing different pitch angles for performance tuning
- Matching props to a new motor for optimal efficiency
This product is ideal for FPV pilots and drone operators.
Technical Tip: Propellers are sized as diameter x pitch (e.g., 5x4.3). Higher pitch = more speed; lower pitch = more efficiency. Always carry spares.
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 T -Motor product sourced from authorized channels
Siddharth Luthra (verified owner) –
Using this T Motors P21*6.3 Prop-2PCS/PAIR in my hexacopter. Smooth operation and excellent thrust.
Ankur Vohra (verified owner) –
Okay T Motors P21*6.3 Prop-2PCS/PAIR. Gets the job done for my basic drone project. Nothing exceptional.
Paras Singh (verified owner) –
Good T Motors P21*6.3 Prop-2PCS/PAIR. Works well for my drone build. Packaging could be slightly better.
Nikita Jain –
Amazing build quality! This T Motors P21*6.3 Prop-2PCS/PAIR is sturdy and lightweight at the same time.
Harsh Khanna (verified owner) –
Top quality T Motors P21*6.3 Prop-2PCS/PAIR. I’m a regular customer of Zbotic and they never disappoint.
Deepak Rawat (verified owner) –
This T Motors P21*6.3 Prop-2PCS/PAIR exceeded my expectations. Installed it yesterday and took a successful test flight today.
Dhruv Tandon (verified owner) –
Pretty good T Motors P21*6.3 Prop-2PCS/PAIR. Works as expected for my drone project. Would buy again.
Prashant Ghosh –
Good T Motors P21*6.3 Prop-2PCS/PAIR. Works well for my drone build. Packaging could be slightly better.
Saurabh Luthra (verified owner) –
Been using this T Motors P21*6.3 Prop-2PCS/PAIR for 3 months now, zero issues. Great product.
Varun Batra (verified owner) –
Very good quality T Motors P21*6.3 Prop-2PCS/PAIR. I’ve been building drones for 2 years now and this is one of the best I’ve used.
Ankit Singh (verified owner) –
Been using this T Motors P21*6.3 Prop-2PCS/PAIR for 3 months now, zero issues. Great product.
Sunil Choudhury (verified owner) –
Using this T Motors P21*6.3 Prop-2PCS/PAIR in my FPV drone build. Quality is top notch. Very happy with the purchase.
Deepika Hegde –
This T Motors P21*6.3 Prop-2PCS/PAIR exceeded my expectations. Installed it yesterday and took a successful test flight today.
Dev Vohra (verified owner) –
Amazing build quality! This T Motors P21*6.3 Prop-2PCS/PAIR is sturdy and lightweight at the same time.
Suresh Shah (verified owner) –
My 5th order from Zbotic. This T Motors P21*6.3 Prop-2PCS/PAIR is excellent as always. Totally reliable store.