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Product Detail |
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SuperTigre's new G-75 is an updated version of the S75-K. The main differences between the two engines are that the G-75 is a one-piece crankcase (the S75-K was a two-piece) and the G-75's muffler is a bolt-through-the-crank- case (where the S-75Ks bolted onto the crankcase). * 3-YEAR Warranty
Features
Super Tiger G-75 Ringed w/Muffler 11003570 SUPG0205
Ringed piston
Dual ball bearing-supported crankshaft
Unique bolt-through muffler uses muffler bolts, lock washers, and nuts to hold muffler to engine (no more stripped threads on the crankcase or muffler).
Schnuerle scavenged
Specifications
Bore: 1.024" (26mm)
Displacement: .75 cubic inches (12.21cc)
Output: 2.18 bhp at 15,600 rpm
RPM Range: 2,500-16,000
Stroke: .906" (23mm)
Weight w/o muffler: 588g (20.63oz)
Weight with muffler: 766g (27oz)
Width between centers of mounting holes: 50mm (1.97")
Length between centers of mounting holes: 20mm (.79")
Width of crankcase excluding mounting flanges: 42mm (1.65")
Length from backplate to front of drive washer: 97mm (3.82")
Height from bottom of crankcase to top of head: 105mm (4.13")
Crankshaft size: 5/16-24
Suggested prop size: 12x6, 13x6
Contents
One Assembled G75 Engine w/Glow Plug (SUPG1200)
One Muffler
One Exhaust Stack w/Gasket, Pressure Fitting, and Mounting Hardware
One Carburettor
One Set of Instructions, Parts Diagram, and SuperTigre decals
Comments
Since this engine uses the exhaust stack from the S-75K, some after-market mufflers will fit this engine (using the muffler screws from the G75) and some will not. Check the optionals in the Accessory Completion Guide for after-market exhaust systems that will work.
18% oil content MINIMUM. A synthetic/castor blend is highly recommended. 10%-15% Nitromethane works well. Higher levels of Nitro may require adjustment of the compression ratio to prevent detonation.
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