FMS FMS Viper EDF Spares & RC Parts

Keep your FMS Viper EDF flying at its best with genuine spares and upgrades. This range includes replacement airframe parts (fuselage sections, wings, tailplanes, canopy and nose), EDF units, motors, ESCs, servos, landing gear, wheels and the small hardware that’s easy to misplace. Compatibility matters: the Viper has been released in 70mm and 80mm sizes, and different production batches. For a perfect fit, match part numbers against your manual and check plug types and lengths on servos and ESCs. Replacing a ducted fan? Confirm fan diameter, motor KV and connector type, and bench-test rotation and balance before refitting. Repairing foam? Use a foam-safe adhesive, allow to cure fully, then re-check centre of gravity and control throws before the next flight. We hold large stocks here in the UK for quick dispatch, with Next Day delivery options available at checkout. Not sure which part you need? Our knowledgeable, friendly team are happy to help identify the right Viper spares and share set-up tips from hands-on experience. Browse the parts below to get your Viper back in the air with confidence.