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Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
New 4X faster CPU
Tail Side Plate
lightening fast speed and titanium gears
Maximum battery size: 140x40x50mm (max)
top efficiency
O.S.Speed 91HZ-R & Powertune Pipe Combo Antenna Mounts New 4X faster CPUHere at BK Hobbies, we've put this combo together. This is one the most proven, reliable and powerful setups on the market. It includes an O. S. Speed 91HZ R engine and a Powertune muffler that was specifically designed to work with this engine. OS Engine 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
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