
Engine SURPASS Hobby Bat B2807 1700KV
Motor size: 2807
USD · Volume pricing available
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Order the SURPASS Hobby Bat B2807 engine with a torque of 1700KV!
The SURPASS Hobby BAT B2807 engine with KV 1700 is an excellent choice for pilots who value a balance of power and efficiency. This model is specially designed for intense flying on 3-5" frames.
The BAT B2807 1700KV motor produces high torque. This provides responsive and predictable control of the quadcopter. You will feel confident in sharp maneuvers and climbs. The engine demonstrates stable operation at different speeds. It is suitable for dynamic freestyle and high-speed racing.
Main Features
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KV (rpm per volt): 1700 RPM/V - Optimal for 4S power supply and 3-5″ screws.
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Maximum power: 330W - Solid power for its size class.
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Maximum current: 24A - Moderate power consumption with high output.
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Weight: 30 grams - lightweight design reduces the overall weight of the copter.
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Case dimensions (diameter x height): 28 x 27 mm - Compact size for mounting on 3-5″ frames.
Advantages of the model
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High torque provides sharp acceleration. You will feel a powerful start and a quick increase in speed.
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Excellent efficiency helps increase flight time. The battery is used more efficiently.
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Stable job guarantees predictability in all modes. The drone behaves confidently in the air.
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Robust design with a durable body can withstand loads. The motor is resistant to vibrations and shocks.
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Versatility of use for racing and freestyle quadcopters. Suitable for 3″, 4″, 5″ inches.
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Compatibility with popular ESC and propellers. Easily integrates into your build.
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Smooth ride thanks to high-quality rotor balancing. This reduces vibration and noise.
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Efficient Cooling housing prevents overheating. The engine maintains performance in long sessions.
This engine will be a great upgrade for your project. It will provide the necessary traction and dynamics. Trust the power and reliability of SURPASS Hobby for your most ambitious flights.
Specifications
- Motor size: 2807
- KV: 1700 rpm
- Regulator Power: 6S Lipo
- Configuration: 12N14P (12 windings with 14 magnetic poles)
- Dimensions: Ø36×20 mm
- Mount: 19x19mm M3.



