its your engine oil dipstick
No a yz 250 2 stroke does not but a YZ250F does.
The Yamaha YZ250F is a great bike in its series. It comes equipped with race ready suspension, and is one of the best motocross bikes Yamaha has made with a 250cc engine. A new one retails for approximately $7200.
craigslist.com
50 - 60 Mph
With a screw driver
Sell it and buy a Yamaha yz250f
60 - 80 mph
the gap is .030"
neither,the yz250f is a four cycle bike...
3YF036589
Motor oil