Honda 2015 Ruckus NPS50 Owner's Manual page 55

I
Tire Identification Number (TIN)
The t ire identification number (TIN) is a group of
numbers and letters located on the sidewall of
the t ire.
CD CD
®
DOT XXXX XXXX 22 09
DOT: This indicates that the tire meets
all requirements of the U.S.
Department of Transportation.
CD
XXXX: Factory code
CD
XXXX: Tire type code
®
22 09: Date of manufacture (week & year).
Example: week 22 in year 09.
Maintenance Fundamentals
Air Cleaner
This scooter is equipped with a viscous type air
cleaner element which cannot be cleaned with
compressed air or otherwise without degrading
its performance.
If the filter becomes dirty, replace it with a new
one.
51