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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
0mm Flat Screwdriver x1
2 x Vite Nylon Esa M8x14
THIS ITEM SHIPS IN 2-3 BUSINESS DAYS
4V | (271 oz
Aluminum Front Servo Mount x 1pc
O.S.Speed 91HZ-R 3D Helicopter Engine Adhesives 0mm Flat Screwdriver x1Following the popularity of the 91HZ R with on demand regulator, O. S. has now taken high performance, high speed helicopter engines to the next stage of evolution. Features: Lightweight, machined heat sink head Big bore carburettors best suited for the intended use (F3C or 3D) Best precision advanced exhaust cylinder timing (for F3C or 3D) Newly designed combustion chambers, shaped to match the big bore carburetors and advanced exhaust cylinder