IAME GR-3 040/EM/12 User Manual

5
IDLE RPM
SCREW
“M”
IDLE
MIXTURE
SCREW
CARBURETTOR SETTING
The carburettor is supplied with a standard setup. Please find the standard setup
reported below.
The carburettor setup has to be adjusted in function of track and weather
conditions, acting on the setup parts available.
DELLORTO PHBG 18 BASIC SETUP
To set the engine idle RPM, act on screw “M”.
Turn counter clockwise to decrease RPM and clockwise
to increase.
EXAMPLE OF RACING SETUP
FUEL PUMP CONNECTIONS
CONICAL NEEDLE
W23 - 2ª NOTCH FROM TOP
GAS THROTTLE
40
ATOMIZER
AU 262
MAXIMUM JET
68
IDLE JET
60
STARTER JET
60
IDLE MIXTURE SCREW
1 TURN
CONICAL NEEDLE
W1 - 2ª NOTCH FROM TOP
GAS THROTTLE
50
ATOMIZER
AU 262
MAXIMUM JET
64
MINIMUM JET
65
STARTER JET
60
IDLE MIXTURE SCREW
2 TURNS
Delivery to carburettor
without fuel return to
the tank
Breather
(from crankcase)
Inlet
(from tank)

IAME GR-3 040/EM/12 Specifications

General

Brand	IAME
Model	GR-3 040/EM/12
Category	Engine
Language	English