Ezm motor kit vibration

S

Skyline

New Member
Any thoughts would help, just installed 48cc ezmqmatic kit, after running the bike I am having major vibration at 28mph, 6200rpm.I am running a pirate 62 tooth gear. Anyone had and solved this issue??
 
skyline,,,pm or e-mail me,,,I will see if I can help :)
after we get you straightened up,,we can post what the prob/solution was for others ;)
 
Skyline said:
Any thoughts would help, just installed 48cc ezmqmatic kit, after running the bike I am having major vibration at 28mph, 6200rpm.I am running a pirate 62 tooth gear. Anyone had and solved this issue??
Click to expand...
What kind of mounting plate are you using on what kind of bike?

Some pics of your bike would help figure it out.
 
I was also thinking mount, possibly chain line as well...
the 4cycles are just harder to get to vibrate (they don't do it inherently like a 2stroker ;))
 
Hey everybody, sorry I took so long getting back. I found the problem was the motor mount. I upgraded the mount to the black steel grunbee mount with rubber tube between mount and frame. Also secured the ezm trans to the seat post down tube. ( 56 tooth sprocket ,7000rpm,32mph, no vibration. Nice!!
 
Excellent, glad you figured it out. You'll be cruising fine for a long time with very little mantainence......enjoy your ride!

dnut
 
You must log in or register to reply here.
Back
Top