Jinlang JL50QT-18 User manual

50cc-150cc
GY6
Engine Service Manual
XXX-Motorsports
9357 Richmond Pl. #103
Rancho Cucamonga, CA 91730
This service manual covers the 50cc and 150cc GY6 Engine used in
nearly all of the models we sell. Some images may differ slightly from
the model you are working on but you will find this manual very useful
for all models.

NO IMPLIED WARANTIES OR AGREEMENTS:
THERE ARE NOT AGREEMENTS OR WARRANTIES, EXPRESSED OR IMPLIED INCLUDING WARRANTIES OF MERCHANTABILITY OR FITNESS FOR
A PARTICULAR PURPOSE, OTHER THAN THOSE STATED IN OUR WARRANTY. XXX-MOTORSPORTS SHALL NOT BE RESPONSIBLE FOR THE
PAYMENT OF DAMAGES, OTHER THATN THE SUMS SPECIFIED IN OUR LIMITED WARRANTY, FOR INCIDENTAL OR CONSEQUENTAL LOSS OR
DAMAGE ARISING FROM INJURY, LOSS OF USE, LOSS OF TIME, RENTAL VEHICLES, PROFITS, OR INCOME TO THE CUSTOMER AS A RESULT
OF A FAILURE OF ANY COMPONENT OR PART.
CCL Market Place, Inc.
DBA XXX-Motorsports.Com
9357 Richmond Place, Unit 103
Rancho Cucamonga, CA 91730
T. 909.987.8330
F. 909.987.8220
E. [e-mail]
The information contained in this service manual is based on the GY6 50cc-150cc CVT Engine
used in nearly all the scooters we sell. Your actual model may vary somewhat from the
information pictured in the service manual. Please read the manual that came with the model
scooter you are attempting to repair for any specifications that may differ from this service
manual.
This manual covers a wide range of service issues and has many tips that you will find useful no
matter which model you are attempting to repair or rebuild.
Service should be completed by a qualified authorized technician. Failure to do so will result in
the loss of your warranty if still covered.
Some sections of this manual refer to regular maintenance that the end user can perform.
Again, please check with the manual that came with your scooter for specific fluid levels and
other information which may be unique to your model.
The wiring and electrical diagrams and other info will also vary from your specific model.