KYMCO Mongoose 90 R, Owner'S Manual

Page: 103 / 160

PERIODIC MAINTENANCE/LUBRICATION
94
ITEM ROUTINE
1
month
3
months
6
months
6
months
1
year
INITIAL EVERY
Engine oil
Replace (Warm engine before draining).
Oil strainer*
Clean.
Replace if necessary.
Transmission oil
Check oil level/oil leakage.
Replace every 12 months.
Air filter element
(for engine and V-belt
compartment)
Clean.
Replace if necessary.
Every 20~40 hours
(More often in wet or dusty areas.)
Brake*
Battery*
Check specific gravity.
Check breather hose for proper operation.
Correct if necessary.
Carburetor*
Check idle speed/starter operation.
Adjust if necessary.
Cylinder head cover
breather system*
Check breather hose for cracks or damage.
Replace if necessary.
Drive chain
Check and adjust slack/alignment/clean/lube.
Spark plug
Check condition.
Adjust gap and clean.
Replace if necessary.
Fuel line*
Check fuel hose for cracks or damage.
Replace if necessary.
V-belt*
Check operation.
Replace if damage or excessive wear.
Check operation and brake fluid/cable.
Replace brake pads/shoes if necessary.