ONLY PRICE FOR Belt reduction drive FOR HIRTH 2702 V air-cooled two-cylinder inline engine
The 2702 is our small high torque low RPM engine. Like it's big brother, the 3202 it's a low RPM powerhouse, at an incredible 5500 rpm this little engine is producing 40hp and it's pumping out 39ft/lbs of torque at only 4500 rpm. The Hirth 2702 is ideal for single seat ultralight aircraft.
Model:
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2702
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Engine Type:
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2 cycle, two cylinder
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Bore:
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72mm
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Stroke:
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64mm
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Displacement:
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521cc
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Compression:
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9.5:1
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HP Output:
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40hp @ 5500 rpm
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Torque:
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39ft/bs @ 4500rpm
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Ignition:
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Dual CDI (Capacitive Digital Ign.)
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Carburation:
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Single 34mm slide<
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Fuel Pump:
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Aux. external pneumatic
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Lubrication:
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Fuel mixed with oil @ 50:1 or optional oil injection
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Rotation:
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Counter clockwise, viewed from output end
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Starter: Alternator:
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12 volt dc electric, recoil start or both 250 watt/20 amp alternator standard
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Cooling:
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Optional, fan cooled or free air cooled by prop
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Weight:
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70 lbs- Free air, 76 lbs. fan cooled including recoil starter and exhaust. Optional gearbox adds 19 pounds. Multi V belt drive adds 10 pounds.
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Reduction Units:
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G-50 gearbox available in 2.16:1, 2.29:1, 2.59:1, 3.16:1, and 3.65:1 ratios. Multi - V belt drives also available in ratios - 1.8:1, 2.0:1 & 2.5:1
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Drive Coupling:
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Elastomeric dampener or optional centrifugal clutch
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Type: in-line engine
Cylinders: 2
Displacement: 521 cm³
Max. performance:29,4 kW (40 HP)
Max. torque: 57 Nm
Cooling: fan cooling
Weight: 31 kg
Starting device: recoil starter included
Options: electric starter, dual ignition, separate lubrication, gear box G50 with or without centrifugal clutch, belt reduction G23/G27, free air cooling
The 2702 V is an air cooled, reed valve controlled 2-cylinder-inline-2-stroke engine with two slide carburetors and Nikasil coated cylinders. It has one of the highest power to weight ratio available on the 40 HP engine market. Ideally suited for Ultralights, hovercrafts, gyrocopters, light experimental aircrafts, and all applications where weight is an issue.
Factory recommended TBO is rated at 1000 hours at 75 % power. The warranty of the crank shaft is 3 years.