Linhai HY740STL 2018, Service Manual, Page: 17 / 217

CHAPTER 2 MAINTENANCE
M750L SERVICE MANUA 18.0
CHAPTER 2 MAINTENANCE PAGE. 2- 4
Engine Oil Change 30 hrs 3 months R
Break-in Service at 1 month. Change oil more
often in cold weather use.
▲
Oil Filter 50 hrs 6 months I C
▲
Engine breather hose 100 hrs 6 months I
Carburetor Float Bowl 50 hrs 6 months Drain bowl periodically and prior to storage
Throttle Cable / Pre-ride I
DL
Throttle Cable 50 hrs 6 months
A L (
Grease M)
R if necessary
Shift linkage 50 hrs 6 months I A R if necessary
DL
Transmission belt 50 hrs 6 months I
R if necessary
▲
Steering 50 hrs 6 months I L T if necessary
▲
Rear Axle ( and Bearings) 50 hrs 6 months I L
▲
Front Suspension 50 hrs 6 months I L
T if necessary
▲
Rear Suspension 50 hrs 6 months I
T if necessary
Spark Plug 100 hrs 12 months I
R if necessary
DL
Ignition Timing 100 hrs 12 months I
Adjust as needed
DL
Fuel System 100 hrs 12 months Check for leaks at tank, cap, lines, fuel valve,
filter, and carburetor. Replace lines every 2
years.
DL
Fuel Filter 100 hrs 12 months R
Radiator 100 hrs 12 months I R
Cooling System hoses 50 hrs 6 months I
R if necessary
Spark arrestor 10 hrs monthly C
R if necessary
DL
Clutches (drive and Driven) 25 hrs 3 months I R
R if necessary
Engine mounts 25 hrs 3 months I T
DL
Valve clearance 100 hrs 12 months I A
DL
Shift selector box 200 hrs 24 months Change grease every two years