Periodic Maintenance Information
Spark Plug
•
Remove spark plugs
by using plug spanner.
•
Clean the spark plugs.
•
Adjust the gaps if
incorrect by bending
outer electrode carefully.
Spark Plug Gap : 0.7 to 0.8 mm.
Spark Plug (2 Nos) : Champion PRZ9HC or
Bosch UR4AC
Drive Chain Slackness
•
Chain top edge to be kept between the
two marks during chain slackness
adjustment.
•
Chain slackness will have to be adjusted
whenever required.
•
Std. Chain slackness 25 ~ 35 mm.
•
Marking on chain adjusters should be
identically positioned on both sides.
0.7 to
0.8 mm
Drive chain must be cleaned & lubricated as
per periodic maintenance schedule.
Drive Chain (Non sealed type )
• Non sealed type chain should be removed
& cleaned by Nylon brush & Kerosene /
diesel in chain cleaning stand.
• It should be lubricated by SAE 90 grade
oil.
24
Top edge
Std. Chain
slackness
25~35 mm
Thoroughly clean
engine sprocket