Hypetrain Stingy 2207 2150KV



The Hypetrain Stingersswarm Motor is an excellent option for those looking to get a taste of 5S performance. Featuring the same 2207 stator as the already popular Hypetrain Acro motor, its windings are tailored to achieve a lower 2150 KV rating. This allows it to run at 5S voltage without overheating, while still maintaining smoothness and throttle linearity on 4S.

The Hypetrain Stingy adopts the second generation bell design introduced with the Hypetrain Acro Motor, which maintains the iconic tri-spoke design inspired by the Rotor Riot logo. The outer lip of the 7075 Aluminum bell has been thickened to reinforce it against denting during crash impact. This durable design will help ensure smooth rotation even after intense bando bashing!

The Hypetrain Stingersswarm was designed in cooperation with Kevin Dougherty, who after thorough testing of several prototypes described the performance of his top selection: “With the 2207 stator size, I get faster spool up times when running 4S LiPo's and even more punch when I step it up to 5s LiPo's. The Hypetrain Stingersswarm motors are just right for whatever spot I show up to!” 

As with all Hypetrain motors, the “open bottom” base optimizes the flow of air through the stator to prevent overheating, and also saves weight by removing excess material. The revolutionary 16x16 mm mounting screw pattern originally introduced with the Hypetrain Freestyle opens up new design possibilities while still maintaining backward compatibility with legacy frames. Moreover, the bell is held in place with a small screw rather than a c-clip, enabling easy bell replacements.



Model: Hypetrain STINGY

  • Weight: 32 grams

  • KV: 2150KV

  • Stator Diameter: 22 mm

  • Stator Height: 7 mm

  • Propeller Shaft Size: M5

  • Wires: 118 mm 20AWG Silicone Sheath

  • Bell Material: 7075 Aluminum

  • Magnets: N50 Curved Magnets

  • Mounting Screw Pattern: 16×16 mm

  • Input Voltage: 3-6S

  • Bearings: EZO 4x9x4mm 684ZZ



Each Hypetrain Stingy 2207 2150KV package contains:

  • 1x Hypetrain Stingy 2207 2150KV Motor

  • 1x M5 Nylock Propeller Nut

  • 4x M3 x 6mm Mounting Screws

  • 1x Sticker