HPI Racing TROPHY 3.5 Bauanleitung Seite 15

High Speed Needle
1
ステッ プ
メインニードル
Step 4
4
ステッ プ
注 意
Turn the high speed needle clockwise in 1/8 turn
increments to lean out the fuel mixture for increased
top speed and throttle performance. Drive the car to
Step 2
2 notice changes in speed and throttle response.
ステッ プ
Continue leaning the carb in Clockwise 1/8
turn increments.
(Maximum of 2 1/2 turns from flush.)
Step 3
3
ステッ プ
O
If your engine is running lean, turn the needle
counter clockwise 1/4 turn to richen the fuel
mixture and repeat
ContinuT e uning:
O TS uning: P T
Stop tuning and go to if your
engine shows any of the follow signs.
(Engine is running too lean.)
At full throttle, these is no smoke from the
exaust.
The engine hesitates or bogs.
Reduced top speed and loss of power.
v e h r e a ting
Temperatures above 250°C (120°F)
at the glow plug.