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2025 YEAR IN REVIEW

Our biggest releases of 2025

NEW & IN STOCK

Available now and ready to ship

BEST RC AIRCRAFT OF 2025

Top aircraft from 2025

Next Shipment Date Unknown

42mm Carbon Fiber Propeller: 21XM

OS Engines - OSMG7915

$20.05

Earn Full Throttle Rewards With Every Purchase. Learn More.

42mm Carbon Fiber Propeller: 21XM Product Specs

  • Part TypeEngine Parts