Zhejiang Kayo Motor Co., Ltd.
19
◆
Drive Chain/Engine Sprocket
Please check and adjust the drive chain before riding. Please follow the specific maintenance steps as bellow:
Checking the drive chain
When you check the chain, please check:
• if the pin is slack;
• if the sprocket is broken;
• if the chain is lack of lubrication or gets rusty;
• if the chain is bent or binding together;
•if the chain excessive wears.
If you found the chain has any problem, please maintain or directly change as new one. If necessary, please
contact the local dealer. And please check if the sprocket is broken. Broken chain also damages the front and
rear sprockets.
Drive chain cleaning, lubrication and adjustment
Cleaning and lubricating as following steps:
1.Clean the chain by water;
2.Dry the chain, and lubricate it by chain lubricant or other lubricant with same function.
No checking the drive chain before riding may cause serious result!
Serious slack may force chain out of sprocket, which may cause accident or seriously damage AT. Must check if
chain slack before riding and make sure the chain can play for 20-30MM.
◆
Checking the Wheel Hub Bearing
The front and rear hub bearings must be checked at the intervals specified in the periodic maintenance and
lubrication chart. Check if it’s loose, moves axially or needs lubrication. If in riding, the bearing or the wheel does
not turn smoothly, please contact the local dealer to repair.
Recommended lubricant
：
Lithium lubricant grease
