BetaFPV 0702SE II 27000KV motors - 4pcs

BetaFPV 0702SE II 27000KV Motors - 4 pcs

The BetaFPV 0702SE II 27000KV brushless motor set is built for pilots who want more punch, sharper control, and ultra-light performance from their 65mm whoop. This second-generation design brings meaningful upgrades where they matter most: stronger thrust, improved magnetic efficiency, and excellent durability during hard indoor FPV racing and aggressive freestyle sessions. Despite the boost in performance, each motor stays impressively light at just 1.47 g, making it a superb choice for lightweight competitive builds.

Thanks to upgraded tile-shaped magnets, the 0702SE II 27000KV delivers up to 12.7% more thrust compared to the previous 0702SE 27000KV version, while greatly reducing magnetic degradation during intense flights. Pair it with Gemfan 1210 2-blade or 1208 3-blade props and lightweight PEEK screws to unlock a fast, responsive, and highly agile setup.

Key Features

• Second-generation 0702SE II motor designed for ultra-light 65mm racing whoops.
• 27000KV rating offers an excellent balance of speed, punch, and precise throttle response.
• Upgraded tile-shaped magnets provide up to 12.7% more thrust than the previous 0702SE 27000KV version.
• Brass bushing design keeps weight low while maintaining strong efficiency and solid durability.
• Ultra-light construction at only 1.47 g per motor with 35mm wire and connector.
• Optimized for intense indoor FPV racing, fast technical flying, and lightweight freestyle builds.
• Works great with Gemfan 1210 2-blade and 1208 3-blade propellers.
• Compatible with lightweight PEEK screws to reduce total build weight even further.

Specifications

• Product: BetaFPV 0702SE II Brushless Motor
• KV Rating: 27000KV
• Bearing Type: Brass bushing
• Weight: 1.47 g (with 35mm wire and connector)
• Weight: 1.40 g (with 25mm wire)
• Color: Ice Blue
• Shaft Diameter: 1 mm
• Shaft Length: 4.2 mm
• Mounting Hole Pattern: 3 × M1.4 EQS, Ø6.6 mm
• Input Voltage: 1S
• Wire: 35 mm, 30AWG, connector included
• Maximum Thrust (GF 1219S-3): 35.4 g

0702 II motor dimensions:

0702SE II motor dimensions:

Second Generation Power Upgrade

The new 0702SE II series takes micro whoop performance to the next level with an improved magnetic circuit, upgraded tile-shaped magnets, and better coil fill efficiency. Compared to the original 0702SE 27000KV, this version achieves up to 12.7% more thrust, helping your drone feel more explosive on throttle and more confident in demanding race lines. It is a smart upgrade for pilots chasing every bit of performance from a 1S setup.

Lightweight PEEK Screws

PEEK screws are a great match for lightweight whoop builds, helping reduce overall takeoff weight without sacrificing reliability. At only 0.10 g per 12 pcs, they can save up to 0.46 g compared to metal screws, while offering better strength than nylon alternatives. They are resistant to high temperatures, abrasion, shock, and material fatigue, making them a practical upgrade for 65mm and 75mm micro drones.

Note: Use proper tightening torque to avoid damaging the nut.

Recommended Propellers

For racing-focused setups that need fast acceleration and nimble handling, the 1208 31mm 3-blade propeller is an excellent match for 27000KV and 30000KV motors. For freestyle-oriented flying where smooth control and acrobatic flow matter more, the 1210 31mm 2-blade prop is a great option for the 27000KV version. Choosing the right prop and motor combo is key to getting the flight feel you want.

0702 II and 0702SE II Performance

What’s Included

• 4 x BetaFPV 0702SE II motors
• 15 x PEEK screws M1.4 × 3
• 12 x Metal screws M1.4 × 3