Front Sprocket Fit BMW F 750 850 18-23 JT Damper 15 1 Unit 824225209655 \n\n (Please Check The Compatibility As The Product Fits Several Bikes)\n\nTechnical Data:\nPitch: 525 \nMounting: Narrow Spline \nInner Diameter Minimum: 25mm\nInner Diameter Maximum: 28mm\nInternal Teeth (Number of Teeth): 17 \nNumber of mounting bolts: Without drill hole \nWidth: 18.8mm\nConstruction: Rubber damper \nManufacturer: JT \nNumber of teeth: 15 \n\nHigh-Grade Motorcycle Front Sprocket | Precision Drive for your BMW\n\nThe front sprocket is the critical starting point for your motorcycle\uFFFDs entire drive system. Mounted directly on the output shaft of your engine, this single component dictates how effectively your power is transferred to the rear wheel. If your current sprocket shows signs of wear\uFFFDsuch as hooked or pointed teeth\uFFFDyou are losing horsepower and compromising your safety. This precision-engineered replacement is designed specifically to restore the crisp, responsive feel you.