Zoombicycles Troubleshooting-and-Maintenance

Troubleshooting and Maintenance

Tips, tricks and some helpful information on keeping your ZoomBicycle alive and kicking !

Items	Rating	Hits
Are engine parts readily available?		574
How do I change the carburetor mixture settings?		767
It started fine just the other day but I am having trouble starting it now. What is wrong?		767
What gas mixture do I use?		608
What replacement spark plugs can be used?		650
Why does the chain keep coming off the rear sprocket?		695