The CRF100F's legendary durability has helped make it the training machine of choice for even pro-level racers, while its comfortable size and forgiving, user-friendly nature appeal to younger riders who are just getting up to speed. Its seat height is lower than the CRF150F's, yet with large 19-inch front and 16-inch rear wheels, it can go almost anywhere you ask it to. Add full Showa suspension, a slick-shifting five-speed gearbox with manual clutch, and a powerful and reliable 99 cc four-stroke engine, and you have a bike that just about everyone in the family can enjoy, year after year after year.