1245 12-Inch High-Quality Nylon Propeller Pair (CW + CCW)

In Stock (Ready to Dispatch)

150.00৳

Inside Dhaka: ৳80 (Delivered within 24–48 hours)

Across Bangladesh: ৳130 (Steadfast / Redx / SA Paribahan courier)

Cash on Delivery: Pay when parcel is delivered to your door.

The 1245 12-Inch Propeller Pair is a high-performance propulsion set designed for mid-to-large scale drones, available at RoboShop BD. These “12×4.5” propellers provide the substantial lift required for stable aerial photography and heavy-payload missions. Crafted from carbon-reinforced nylon, they offer superior rigidity compared to standard plastic props, ensuring they maintain their aerodynamic profile even under the high stress of a 1000g+ aircraft.

Description

Optimized for Stability and Lift

The 1245 (12-inch diameter, 4.5-pitch) configuration is specifically engineered for multi-rotors that prioritize stability and flight endurance over raw racing speed. At RoboShop BD, we recommend these for drones with a 550mm to 700mm wheelbase, such as the popular F550 hexacopter. The moderate 4.5-inch pitch allows brushless motors to operate efficiently at lower RPMs, reducing vibration and extending your battery’s flight time.

Durable Carbon-Nylon Blend

Unlike brittle ABS propellers that can snap during aggressive maneuvers, these props are made from a Carbon Fiber Nylon composite. This material dampens micro-vibrations, which is critical for capturing “jello-free” video. The unique 15° winglet design at the tips helps minimize air turbulence (whirlpools), further improving lifting capacity and aerodynamic efficiency. Each pair comes with a set of adapter rings (3mm to 6mm), making them compatible with almost any motor shaft on the market.

Key Features

High Payload Capacity: Specifically designed for heavy-lift quadcopters and hexacopters.
Carbon-Reinforced Nylon: Provides the lightness of plastic with the rigidity of carbon fiber.
Matched Pair: Includes one Clockwise (CW) and one Counter-Clockwise (CCW) propeller.
Universal Hub Adapters: Includes multiple reducer rings for compatibility with various motor shafts.
Aerodynamic Efficiency: Optimized blade profile for smooth, quiet, and stable flight.
High Impact Resistance: Flexible enough to survive minor clips while remaining stiff during flight.

Technical Specifications

Specification	Details
Diameter	12 inches (304 mm)
Pitch	4.5 inches
Material	Carbon Fiber Reinforced Nylon
Weight	~13g per propeller (26g per pair)
Rotation	1x CW and 1x CCW
Shaft Diameter	6.0 mm (standard) / 8.0 mm (back)
Recommended Motor	700KV – 1100KV (e.g., A2212 or 3508)
Recommended Frame	F450, F550, S500, S550, X600
Adapters Included	3mm, 4mm, 5mm, 6mm rings