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Designers & manufacturers of miniature jet engines

for model flyers & the educational world.

Wren manufacture their engines to power model aircraft - supplying small to mid-sized engines (45N to 100N) & two-shaft variants, future products may expand this range.

Wren Power Systems are known for high quality engineering & customer service

All  engine parts are designed by Wren Power Systems & machined in-house

Wren also design & manufacture bespoke engines for educational purposes

(Wren 180 LAB  Engine above)

(Wren 44i Turbo Prop- two stage engine)

Our staff are long serving & highly experienced,

working with both basic & highly sophisticated equipment

A full service, repair and upgrade service for all Wren engines is available.


If you live outside the UK/EU please contact Wren BEFORE sending an engine to Wren for repair/upgrade.  The import rules have changed & your parcel may be rejected by

UK Customs if Wren have no details about your engine.  Contact Wren here