162fmj Engine Service Manual ((exclusive)) | RECOMMENDED | 2027 |
While this guide covers the core operating principles and maintenance, a full, vehicle-specific (often found under CG150 or Zongshen/Lifan manuals) will contain exact torque values, wire-color schematics for the ignition system, and detailed transmission teardowns.
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Replace the drain plug and tighten it to spec (usually 20-25 N.m). Refill with approximately 1.0 to 1.1 liters of 4-stroke motorcycle oil. Check the dipstick to ensure the level is between the cross-hatched marks. 2. Adjusting Valve Clearance While this guide covers the core operating principles
Remove the carburetor, exhaust pipe, and pushrod covers. wire-color schematics for the ignition system
Slide a feeler gauge between the valve stem and the rocker arm adjuster screw.