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Alpha F850 21.

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Alpha CLUB RACER .21 5P Off-Road Competition
Displacement:3.45cc
Bore:16.26mm
Stroke:16.8mm
Practical R.P.M.:3000~39800rpm
Power Output:2.48PS/39800rpm
Weight: about 350g
Ports: 5 Ports
Sleeve: ABC
Crankshaft Diam :14mm diameter
Glow Plug Type: Turbo
Exhaust: Rear
Carburettor Diam:8mm (Variable)
Case Material: Aluminium
 
I'm guessing with a 3.45cc displacement it should be around 1.9 to 2hp. My .19T is 1.78hp
 
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