Private tours
Your own guide, your own pace, priced per group rather than per person on most listings.
Prices run from ¥3000 to ¥99000, and half of the 56 priced listings cost ¥21932 or less. Most take 3 hours to 9 hours. The best reviewed with at least 100 reviews is Osaka:Private 630HP R34 GT-R JDM Night Drive&Souvenior photo (5.0 from 139 reviews). The most reviewed is Kyoto: Private Highlights Tour with Guide and Luxury Vehicle (476 reviews).
For the operators we researched and recommend, see our food tours and cooking classes in Osaka, or the experiences overview.