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ENGINE
Type ........................................................................................... 4 Stroke
Bore x stroke ........................................................................ 66x58,2 mm
Displacement (cm
Pressure ratio ................................................................................... 9,4:1
Fuel system ............................................................................... carburetor
CARBURETOR
Carburetor type
Main jet
Slow jet
Starter jet
Needle
Needle position (from top))
Air screw turns (from all closed)
Cooling system ..........................................................................Air-cooled
Spark plug ...........................................................................NGK DR8 EA
Clutch .................................................................................. wet, multidisc
GB
) .......................................................................199 cm
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MIKUNI BST31 42AD
12
122.5
45
135
5D26
3°
1+1/2
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