Linhai Mini 80 User Manual

CHAPTER 3B ENGINE 50cc/80cc ATV SERVICE MANUAL09.0
CHAPTER 3B ENGINE PAGE 3B - 1 -
CHAPTER 3B ENGINE
50cc/80cc
3.1 Scheduled Maintenance
3.6 The crankcase ＆the crankshaft
3.1.1 General information 3.6.1 Important points
3.1.2 Air Filter 3.6.2 Dismantling the crankcase
3.1.3 Spark plug 3.6.3 The crankshaft
3.1.4 Valve Adjustment 3.6.4 Assembling the crankcase
3.1.5 Carburetor idle speed
3.7 Lubricating system
3.1.6 Ignition time 3.7.1 Over all engine requirements
3.1.7 Cylinder pressure 3.7.2 Engine oil / filter screen
3.1.8 Final reduction gear oil checking 3.7.3 Oil pump
3.1.9 Transmission belt
3.8 Carburetor
3.2 Cylinder head、Valve
3.8.1 General Information:
3.2.1 Important information 3.8.2 Disassembly of carburetor
3.2.2 Disassembling of camshaft 3.8.3 Assembly of carburetor
3.2.3 Disassembly of cylinder head
3.9 Starter system
3.2.4 Camshaft assembly 3.9.1 Installation information
3.3 The cylinder and the piston
3.9.2 Starter Motor
3.3.1 Important points 3.9.3 Starter pinion
3.3.2 Removing the cylinder
3.10 Magneto
3.3.3 Removing the piston 3.10.1 Dismantling:
3.3.4 Assembling the piston 3.10.2 Assembling
3.3.5 Assembling the cylinder
3.11 Ignition System
3.4 Driving belt device ＆ the starting
lever
3.4.1 Important points
3.4.2 The left crankcase cover detaching
3.4.3 Installing the starting assembly
3.4.4 The driving belt
3.4.5 The driving pulley dismounting
3.4.6 Assembling the driving pulley
3.4.7 The clutch/transmission pulley
3.5 The final transmission assembly
3.5.1 Instructions
3.5.2 Dismantling the final transmission
assembly
3.5.3 Detach the final transmission gearbox
cover
3.5.4 Assembling the final gear set
WARNING
The parts of different types/ variants/
versions maybe un-interchangeable,
even some parts have almost same
appearance. Always refer to Parts
Manual of each ATV model for spare
parts information and service.

Linhai Mini 80 Specifications

General

Brand	Linhai
Model	Mini 80
Category	Offroad Vehicle
Language	English