Motorcycle Forum banner
1 - 5 of 5 Posts

·
Happy Rider
Joined
·
2,183 Posts
With a compression tester tool or some say to use your thumb. Our friend Google should give you some examples. Keep us posted.
 

·
Registered
Joined
·
141 Posts
You need to get a tester or take it to some one who has one. You can get one at napa for like $30. They screw in to your sparkplug hole. Then you crank over the motor and it tells you how many psi of compression you have. I don't know what kind of bike you have but im sure someone can tell you what you should have for compression
 

·
Retired twice: Navy and as a govt contractor
Joined
·
15,179 Posts
nice find Gator
 
1 - 5 of 5 Posts
Top