Table Of Contents - Honda ATC 70 Service Manual

Table of Contents

Index1
Serial Number Locations2
Checking/Changing Oil2
Oil Filters2
Clutch Centrifugal Oil Filter2
Service Checks And Adjustments3
Drive Chain3
Chassis Lubrication3
Clutch3
Rear Brake (Atc 70/90/110/125)4
Tires4
Steering Head Bearings4
Air/Fuel Filter4
Periodic Maintenance Intervals5
Recommended Lubricants5
Carburetor5
Spark Arrestor5
Compression Test6
Cam Chain Tension6
Valve Adjstment6
Timing Inspection Hole6
Contact Breaker Points Location/Replacement/Gapping (Atc 90/110/70)7
Ignition Timing7
Timing Light On Breaker Point Ignition 90 And 110S7
Tune-Up Specifications8
Float Level8
Adjust Float Level By Bending The Tang8
Base Plate Screws8
Engine Removal And Installation (Atc 70/90/110/125)9
Top End9
Idle Speed And Mixture9
Direction Of Travel9
Inspection And Installation10
Atc 90/110/125 Removal10
Cam Sprocket Bolts (Atc 90-125)10
Cylinder Head Nuts10
Top End Assembly11
Cylinder Head Base Screws11
Compression Ring Profiles11
Cylinder And Piston Assembly11
Install Rings With Manufacturer's Mark Up12
Position Ring End Gaps Around The Piston As Shown12
Valve Assembly12
Rotor Timing Marks12
Right Crankcase Cover Components13
Removal Atc 70/90/110/12513
Primary Driven Gear Circlip13
All Models Removal14
Clutch Inspection/Assembly14
Shift Mechanism/Oil Pump Inspection14
Clutch Roller, Plunger And Spring Assembly14
Left Crankcase Cover Components15
Atc 70/90/100 Removal/Inspection/Installation15
Atc 125 Removal15
Install The Clutch Lever15
Atc 125 Inspection/Installation16
Sub-Transmission Components16
Recoil Starter Nut, Ratchet Cover And Guide16
Engagement The End Of The Coil Spring16
Recoil Starter/Magneto/Engine Sprocket/Crankcase Covers/Gear Assemblies Inspection17
Splitting The Crankcase17
Sprocket Wear Patterns17
Correct Oil Seal Installation17
Atc 70 Engine Specifications18
Crankshaft/Crankcases/Transmission Inspection18
Crankcase/Transmission Assembly18
Checking Big End Side Clearance18
Atc 70/90 Engine Specifications19
Atc 110 Engine Specifications20
Atc 125 Engine Specifications21
Engine Torque Specifications22
General Torque Specifications23
Gas Tank Removal/Installation23
Carburetor Removal/Disassembly/Inspection/Assembly23
Electrical System24
Fuel Petcock/Lines24
Tank/Carburetor-Mounted24
Carburetor Assembly And Installation24
Breaker Point Ignition25
Charging Circuit (Atc 125)25
Starting System (Atc 125)25
Condenser25
Starter Motor Removal/Disassembly/Inspection/Assembly/Installation26
Ignition/Engine Stop/Lighting/Neutral Switch26
Starter Button26
Checking Commutator Segment Continuity26
Front Wheel Removal And Installation27
Front Brake Removal/Inspection/Disassembly27
Wheel Nuts27
Checking Brake Lining Thickness27
Front Wheel Bearings28
Rear Brake Removal28
Front Brake Assembly/Installation28
Removing Bearings From The Hub28
Front End Bearing Adjustment/Removal29
Rear Brake Disassembly/Assembly/Installation29
Installation Of The Hub With The Outside Out29
Upper Triple Clamp Steering Stem Nut And Fork Tube Bolts29
Rear Axle Removal/Inspection/Installation30
Front End Inspection/Installation30
Brake Drum Nuts30
Brake Cover Bolts30
Chassis Torque Specifications31