KYMCO GRAND DINK 250 User Manual

7. CYLINDER/PISTON
7-6
GRAND DINK 250
Inspect the top of the cylinder for warpage.
Service Limit: 0.05mm repair or replace if over
Measure the connecting rod small end I.D.
Service Limit: 17.06mm replace if over
PISTON RING INSTALLATION
Install the piston rings onto the piston.
Apply engine oil to each piston ring.
• Be careful not to damage the piston and
piston rings during assembly.
• All rings should be installed with the
markings facing up.
• After installing the rings, they should
rotate freely without sticking.
• Stagger the ring end gaps as the figure
shown.

Top
Second
Side Rail
Side Rail
Oil Ring
Top
Second

KYMCO GRAND DINK 250 Specifications

General

Brand	KYMCO
Model	GRAND DINK 250
Category	Scooter
Language	English