Gilera Runner Purejet 2007, Workshop Manual, Page: 30 / 257

- Disconnect the lug of the spark plug and remove
it.
- Examine it carefully and if the insulation coating
is splintered or damaged, replace it.
- Measure the distance between the electrodes
using a feeler gauge and if necessary regulate it
by carefully bending the external electrode.
- Ensure the seal washer is in good condition.
- Fit the spark plug, screw it on by hand and secure
it with a spark plug spanner to the prescribed tor-
que.
Characteristic
Electrode gap
0.6 ÷ 0.7 mm
Recommended spark plug
RG 6 YCA
Locking torques (N*m)
Spark plug:
11 ÷ 14 Nm
Hub oil
Replacement
- Remove the oil charging cap.
- Unscrew the oil drain plug " B " and allow the oil to flow out completely.
- Rescrew the drain plug " B " and refill the engine with oil until it touches the full hole (apporx. 75cc.).
- The level must correspond to the second notch starting from the bottom as shown in the picture.
WARNING
DO NOT REMOVE THE OIL PLUG STRAIGHT AFTER AN
ACTIVITY WITH THE ENGINE AT FULL SPEED AND /OR
WITH THE ENGINE RUNNING.THE OVERHEATED OIL
COULD LEAK WITH DANGER OF BURNS
Recommended products
AGIP ROTRA 80W-90 Rear hub oil
SAE 80W/90 Oil that exceeds the requirements of
API GL3 specifications
Maintenance
Runner Purejet
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