Happymodel EX1102 Brushless Motor – 2-3S for Sailfly-X & Mobula7 HD (8500KV/9000KV/10000KV/13500KV) - KV9000 (For Mobula7 HD)
from this shop’s own product feed
Price history
We started tracking this price on 25 Oct 2026. The chart fills in as prices change, so you can see whether today’s price is a good one.
Where to buy
Not in the rewards plan
Prices come from each shop’s own product feed and are checked daily; the shop’s own site always has the final price and delivery cost. AdvantageLife may earn a commission when you buy through these links; it never changes the price you pay. For shops marked Team rewards, AdvantageLife shares that commission with qualifying members under the Deal Finder rewards plan once the shop has paid. Amazon purchases earn no member rewards.
About this product
Happymodel EX1102 Brushless Motor – 2–3S Available in 8500KV / 9000KV / 10000KV / 13500KV options. Ultra-light 1102 brushless motor designed for 66–85mm whoops and ductless frames. Perfect balance of power, efficiency, and durability. Features World’s lightest 1102 brushless motor (≈2.8g) Mobula7 HD original motor Dual bearing design for smoother performance Compatible with 40–66mm propellers Ideal for 2S–3S 75–85mm whoops, best for 66mm ductless frames Specifications Model: EX1102 KV Options: 8500KV / 9000KV / 10000KV / 13500KV Configuration: 9N12P Stator Diameter: 11mm Stator Length: 2mm Shaft Diameter: Φ1.0mm or Φ1.5mm Motor Size: Φ13.5mm × 16mm Weight: 2.8g Input Voltage: 2S–3S LiPo Propellers: 40–66mm compatible Recommended Pairings 8500KV – 1.5mm shaft – for Sailfly-X 9000KV – 1.0mm shaft – for Mobula7 HD
Earn from your team’s shopping
Members with a $20 package earn rewards when the people they invite shop through AdvantageLife. Joining is free.
Join AdvantageLife free