2
Introduction
This manual is intended as a real world manual for all GY6 scooters. This is
only a supplement to the manual provided by your dealer or manufacturer. Most
of the manuals provided with Chinese scooters are very difficult to understand
and most do not have the information you need to properly care for your scooter.
Within these pages you will find instructions for common maintenance
procedures. You will also find many specifications that you won t find in common
owner s manuals, such as valve gap settings, etc. These values have been
obtained from what are believed to be reliable sources but cannot be guaranteed
to be correct.
A complete shop manual for the 50cc GY6 can be downloaded at
www.ScootDawg.com
The vast majority of information also applies to the 125cc
and 150cc GY6.
Safety Warning
Please refer to your original manual for recommended safety precautions. It is
up to you to comply with all federal, state and local laws and regulations. Do not
operate or work on your scooter under the influence of mind-altering substances.
Always wear proper protective gear when riding or working on your scooter. It is
recommended that you take a motorcycle safety course if you are a new rider.
This is copyrighted material. Scootdawg will pursue violators!
Table of Contents
Page
3
Pre-Delivery Instructions
4
Gauges and Controls
6
Starting/Break-in Procedures
7
Changing the Oil
9
Changing Gear Oil
10
Air Filter
11
Spark Plug
12
Idle Adjustment
13
Carburetor Tuning
14
Brakes
16
Caring for and Storing
17
Maintenance Schedule
18
Torque Settings
21
Valve Adjustment
22
Body Panels
23
Reading Spark Plugs
www.ScootDawg.com
Summary of Contents for GY6
Page 18: ...18 Torque Settings for 50cc Scooter ...
Page 19: ...19 Torque Settings 150cc Scooter ...
Page 20: ...20 TORQUE SETTINGS 150CC ...