Leaking radiator

[whiteman350x]

The rad. on the Tiger has a small leak. Really just a pinhole theat sprays when it is running. Can I use some of the stop leak products designed for automobiles? I have some Bar's brand stop leak, will this harm my cooling system on any way?

Thanks,
Whiteman

[Xowner]

take it to a rad shop and have them fix it the stop leak might gum up you water pump