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Honda CRF450RX 2025 vs Kawasaki KX450F 2018

The two head to head. For the full baseline setups (sag, clickers, tire pressure) open each bike's setup page.

Technical dataHonda CRF450RX 2025Kawasaki KX450F 2018
Displacement449.8 cc449 cc
Fuel capacity8 L7.2 L
Dry weight116.1 kg-
Seat height957 mm965 mm
Wheelbase1478 mm1481 mm
Front travel310 mm315 mm
Rear travel307 mm315 mm
Ground clearance333 mm340 mm
Front tireDunlop Geomax AT81 90/90-2190/100-21
Rear tireDunlop Geomax AT81 120/90-18120/80-19
Honda CRF450RX 2025: view setupKawasaki KX450F 2018: view setup

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Technical data per manufacturer/catalogue, deviations possible. A starting point to verify on the bike - not a safety guarantee. Change one thing at a time and check on track.