Compatibility Fits kick start levers for YZ250X, YZ250FX, YZ450F, YZ125, YZ250, YZ250F, YZ450FX and WR450F motorcycles from model year 2002 through 2023. Please verify fitment on your bike before . Function and benefits Direct replacement for a damaged or worn kick start lever, restoring reliable starting capability. Reduces downtime by providing a ready replacement that installs without modification. Designed to maintain consistent lever action and timing across rides. Design and materials Built with strength wear resistant material using advanced manufacturing technology. Specifically processed to improve durability under repeated kicking and lasting performance. Engineered to match OEM concepts for reliable operation and easy servicing. Installation No modification is required for installation on compatible models. Easy swap to restore function; ensure the lever is compatible with your bike before . Use scenarios Trail or enduro riding: a bent or broken lever quickly on the trail to resume riding without a lengthy . Routine maintenance on older bikes: refresh worn kick start components to maintain dependable starting performance. Race weekends or endurance events: equip with a reliable lever to minimize downtime and ensure consistent starts during competition or long rides.