For 2007, Honda offers the CRF100F as an enduro / off-road motorcycle with 99 cc on tap. The 2007 Honda CRF100F is built around a Single cylinder engine running SOHC valve actuation, a compression ratio of 9.4:1. Internally, bore and stroke are 53 x 45 mm. In everyday use, the 2007 CRF100F tips the scales at 74.8 kg, carries a 5.67-litre fuel tank, offers a seat height of 785 mm and spans a 1,250 mm wheelbase. That's roughly 124 kg lighter than the average enduro / off-road motorcycle in our database. Every technical detail, from suspension travel to tyre sizes, is covered in the full 2007 Honda CRF100F spec sheet below.