1. General information
USE AND MAINTENANCE MANUAL CHAPTER 1
GENERAL INFORMATION2-Strokes - Edition 01 / 2023
63
1
Item
After break-in Every race
(about 2.5
hours)
Every third
(about 7.5
hours)
Every fifth
(about 12.5
hours)
As required
Remarks
Muffler
– Inspect √√
– Clean √
– Retighten √√
– Replace fiber √
When the exhaust sound
becomes louder or when
a performance drop is
felt.
Crankshaft
– Inspect and clean √√
Check the crankshaft
for carbon deposits and
damage.
Carburetor
– Inspect, adjust and clean √√
Spark plug
– Inspect and clean √√
– Replace √
Drive chain
Use chain lube.
– Lubricate, slack, alignment
√√
Chain slack:
48.0–58.0 mm
(1.89–2.28 in)
– Replace √
Cooling system
– Check coolant level and
–leakage
√√
– Check radiator cap operation √
– Replace coolant √ Every two years.
– Inspect hoses √
Outside nuts and bolts
– Retighten √√
Air filter
– Clean and lubricate √√
Use the “Bardahl Air Filter
Special Oil” for foam air
filters.
– Replace √
Frame
– Clean and inspect √√
Fuel tank, cock
– Clean and inspect √√
Brakes
– Adjust lever position and
pedal height
√√
– Lubricate pivot point √√
– Check brake disc surface √√
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