Get a Great Deal on Golf Car Sales in Janesville, WI PURCHASE A NEW OR USED VEHICLE FROM THORNS GOLF CARS Looking to buy or rent a golf car in the Janesville, WI area? Browse the wide selection of gas and electric golf cars at Thorns Golf Cars. We're an authorized Yamaha dealer, so you can make us your one-stop-shop for everything golf car related. We've been in business for over 50 years, so you can rely on us for... Golf car repair services Golf car rentals Golf car sales