auto advance, electronic ignition system)Power supply: 4.8-6VWeight: 2560g ( including ignition and muffler ) Weight: 2220g(not including ignition and muffler)Maximum Output : 9.6hp/7.4KW speed rang : 1500-9000rpm Gasoline-Version : Pre-mixed Fuel, 25-40 (Gasoline):1 (90% high octane unleaded gasoline, Import gas into carbon fiber installations valves) Lubrication Oil : 2 cycle engine oil Propeller : 28*8 6400rpm ,27*10 7200 rpm (Two leafs prop) Cooling System : Air Cooled Packing Weight : G.W . : 3450g N.W. : 2560g Remark: the gross weight include weight of individual Packing  (less)

/ Exponential / Sub-trims / Shift or linear dual mode third channel / Spectra synthesized HP-MIC module with replaceable crystal allows any / channel to be selected within the 75MHz band / LCD display / RF LED / Dual rate steering / Charge jack / One year limited warranty / / INCLUDES: One 75MHz Aggressor SRX Pistol Grip Transmitter with HP-MIC module, / crystal and instruction manual / / REQUIRES: 12 AA batteries (SANP3501, SANP3500) / Servos and receiver of modeler's choice / / SPECS: Transmitter; / Power Output: 300mW / Capital Drain: 180mA / Modulation: FM / Length: 1.5"" (38mm) / Width: 1.0"" (25mm) / Height: 0.6"" (15mm)  (less)