Specs compared

Honda CRF250R 2025
vs Kawasaki KX450F
2006–2008

SpecHonda CRF250R 2025Kawasaki KX450F 2006–2008
Years20252006–2008
Engine249cc 4T449cc 4T
Stock gearing13T / 50TManufacturer spec sheet (research)13T / 50TOwner's manual p. 1-9
Final drive ratio3.846 : 1Owner's manual p. 733.85 : 1Calculated from the stock sprockets
Fork travel305 mm (12.0 in)Manufacturer spec sheet (research)315 mm (12.4 in)Owner's manual p. 1-9
Seat height955 mm (37.6 in)Owner's manual p. 72965 mm (38.0 in)Owner's manual p. 1-8
Weight Not yet verified Not yet verified

Each value shows where it came from. The bike pages list the document, page and date checked.