Both Geico Motorcycle Insurance and Dairy land Insurance are good for motorcycle insurance.
I had motorcycle insurance through Geico for 5 years but then switched to Dairyland Insurance for my motorcycle insurance as I've found them to be cheaper than Geico Insurance for motorcycle Insurance.
You can get free motorcycle insurance quotes online or by calling insurance companies and if you already have insurance through another company such as your homeowners insurance or auto insurance then you can usually get a discount by bundling the motorcycle insurance with your homeowners insurance or auto insurance.
I would recommend shopping around for the best price as sometimes you can get your motorcycle insurance cheaper from other insurance companies.
But Geico Insurance and Dairyland Insurance are the two insurance companies I would recommend for motorcycle insurance.