Polaris TX Starfire Owner's Manual page 46

KOKUSAN-DENKI BREAKERLESS FLYWHEEL
MAGNETO TYPE GK 352 (Con't.)
(2) Next fit the flywheel to the engine shaft. But strongly
magnetized, the flywheel is apt to cling iron chips and
scraps so be sure no chips are clinging to it and clean the
shaft and tapered hole of the flywheel.
(3) To screw the flywheel to the shaft, screw it with
stipulated screw torque 60ft. lbs.
(4) Mounting of CDI unit and Ignition coil
Fit the CDI unit and ignition coil at prescribed position.
Then checking the color of lead wires to connect, connect
the couplers. When CDI unit and ignition coil are not
connected firmly it is likely to damage the unit. So do not
start the engine leaving the unit disconnected.
(5) Checking of Sparking Time
Since this igniter is of breakerless system, sparking time
rarely goes out of order. But, if necessary, use a strobe
light for checking. If the timing mark of a fan and the
upper timing mark of the fan cover rear constitute a line
a 7,000 RPM, timing is in well adjusted condition or
3.5 mm ( 26°) BTDC at 5,000 RPM. When sparking
angular is off the prescribed degree, measure the off angle
and slide the stator equal degree by using the elongated
holes. Then check it again.
3.2 Dismount
( 1) To remove the flywheel from the shaft unscrew the
hexagon nut. In this case, however, use a specified de-
taching tool and do not force open by a driver or knock
with a hammer. Use Polaris flywheel puller No. 2870159.
4. Maintenance
Normal operation of an engine indicates that sparks
obtained from magneto is excellent and spark timing is
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