Product Details
Novarossi REX 57HR Engine Manual
NovaRossi REX 57HR - 3D Helicopter Engine
This engine is designed from the ground up to be an all out powerhouse! Hang onto your hats - this will give your 50 size heli a new lease of life. Perfect when matched to the NovaRossi pipe.
Piston ring:
The "Dykes" type piston ring has been implemented to improve the sealing between the piston and the cylinder.
Sleeve:
The sleeve has 5 transfer ports and is made from iron.
Carburetor:
This engine has an carburetor with an rotary throttle valve and comes with a 10mm body. It features a simple Min/Max mixture adjustment.
Crankshaft:
The crankshaft is made from high quality steel and is available in Turbo 1/4" x 28 version.
Glowplug:
The REX 3D Helicopter engines featuring a "Short Body" type glowplug which cannot be changed to Standard or Turbo type glowplug!
FEATURES:
Piston ring: The "Dykes" type piston ring has implemented to improve the sealing between the piston and the cilinder.
Sleeve: The sleeve has 5 transfer ports and is made from iron.
Carburetor: This engine has an carburetor with an rotary throttle valve and comes with a 10mm body. It features a simple Min/Max mixture adjustement.
Crankshaft: The crankshaft is made from high quality steel and is available in Turbo 1/4" x 28 version.
SPECIFICATIONS:
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Displacement
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9.35cc.
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Max. power
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2.39 Hp.
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R.P.M (Max. power)
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18.500 R.P.M.
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Practical range
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800 ~ 21.000 R.P.M.
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Bore x stroke
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23.33mm x 21.94mm
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Sleeve
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N. Transfer ports
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N. 5
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Code
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08377
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Rear Ball Bearing
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Ball type
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Steel
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Code
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16370
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Starting
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-----------------
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Crankshaft
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Type
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16mm - 1/4" x 28
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Code
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15370
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Carburetor
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Type
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10mm - Rotary
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Material
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Aluminium
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Adjustment
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min / max
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Code
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10371
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Glowplug type - Code
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Short Body - HR3
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Exhaust position
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Side
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Fuel type
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20% ~ 30% Nitro
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weight
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425 gram
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Lukas Rivas testing the Novarossi engine video
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