2207 2450kv Motor V1.0

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Following the success of the original Hypetrain Freestyle motor, the Hypetrain ACRO 2207 2450KV is engineered for a sharper power curve and more top-end thrust. With a design inspired by the Rotor Riot logo and a focus on extreme durability, this motor is the perfect choice for pilots building a high-performance 5-inch freestyle or racing drone on a 4S power system.

“DURA-BELL” for Bando Bashing

The Acro motor is built to be abused. The bell features a revised “DURA-BELL” design with a thickened outer lip to resist denting from hard crashes and gate clips. The stator uses multi-strand windings, which are less likely to break if the motor wires are pulled in a crash, increasing the chances of saving your motor after a bad wreck.

Pilot-Focused Design

Like all Hypetrain motors, the Acro is designed with the pilot in mind. The bell is easily removable via an M2 shaft screw, making cleaning and maintenance a breeze compared to older c-clip designs. The open-bottom base reduces weight and improves cooling, while premium EZO bearings ensure a silky-smooth and reliable flight experience.

Key Features:

• Optimized 2450KV for 4S: Delivers a sharp power curve and high top-end thrust, perfect for aggressive 4S freestyle and racing.
• “DURA-BELL” Design: A reinforced bell is more resistant to denting, ensuring your motor stays smooth even after hard impacts.
• Multi-Strand Windings: Increases the durability of the motor windings against physical damage from pulled wires.
• Premium EZO Bearings: High-quality Japanese bearings provide a smooth, efficient, and long-lasting flight experience.
• Easy Maintenance: A screw-retained bell makes it easy to remove, clean, and service the motor.

Power System Recommendation

The 2450KV rating is specifically optimized for high performance on 4S LiPo batteries. While the motor is rated for up to 6S, running it on 5S or 6S is not recommended for most freestyle or racing applications and may lead to overheating or damage to your electronics.

Specifications

• Stator diameter: $22\text{mm}$
• Stator height: $7\text{mm}$
• Kv: $2450$
• Bearings: EZO
• Wire Length: $118\text{mm}$
• Shaft size: M5
• Mounting Screw Pattern: $16\text{mm}\times 16\text{mm}$
• Input Voltage: 3-6S (4S Recommended)
• Weight: $\sim 32\text{g}$

Includes

• 1x Hypetrain Acro 2207 2450kv Motor V1.0 – EZO
• 1x M5 Nylock Propeller Nut
• 4x M3 Mounting Screws