Front Sprocket For Yamaha DT 400 75-76 JT 15/520 JTF565.15 T15/520 1pc 824225204919 \n\n (Please Check The Compatibility As The Product Fits Several Bikes)\n\nTechnical Data: \n\nPitch :520 \nMounting :Narrow Spline \nInner Diameter Minimum :21.7 mm \nInner Diameter Maximum :25 mm \nInternal Teeth (Number of Teeth) :13 \nNumber of mounting bolts :Without drill hole \nConstruction :Standard \nManufacturer :JT \nNumber of teeth :15 \n\nThe front sprocket, a key component of DT 400's drivetrain, works in harmony with the Rear sprocket and chain to transfer power from the engine to the Rear wheel. This crucial process propels your DT 400 forward, making the front sprocket an essential part of your ride.\n\nWhy Consider Changing DT 400 Front Sprocket?\n\nPerformance Enhancement: Upgrading to a new front sprocket can significantly boost DT 400's acceleration and top speed. If you're seeking to enhance your ride's performance, changing the front sprocket is an excellent choice.\n\nMaintenan.