KEEWAY ATV300, User Manual, Page: 98 / 110

98
14.2 IGNITION COIL
Remove the spark plug cap from the spark plug.
Disconnect the ignition coil primary wire.
Measure the primary coil resistance.
STANDARD: 0.1 - 0.3
Ω
(20
℃
)
Measure the secondary coil resistance with
the spark plug cap in place
STANDARD : 3 – 12 k
Ω
(20
℃
)
14.3 IGNITION TIMING
The ignition advance is 15.5
˚±
1
˚
/3000rpm
The Capacitive Discharge Ignition (CDI) system is factory pre-set and does not require
adjustment
14.4 BATTERY INFORMATION
The battery gives off explosive gases; keep sparks, flames and cigarettes away. Provide
adequate
ventilation when charging or using the battery in an open area. The battery contains sulfuric
acid
(Electrolyte). Contact with skin or eyes may cause severe burns. Wear protective clothing
and a face shield.
Electrolyte is poisonous. If swallowed drink large quantities of water or milk and call a
physician
BATTERY VOLTAGE INSPECTION
Battery is under the seat. Measure the battery voltage by
using a multifunction electric meter.
VOLTAGE: Fully charged: 13.1 V
------- Undercharged: Below 12.0 V
BATTERY REMOVAL
There are two main steps to teach you how to take out battery.
Open the seat, and then you can see the battery.
Disconnect the negative cable (Black
－
) first and then the
positive cable (Red
＋
)
.