This is how:
Remember Newton’s 2nd law of physics?? Force to acceleration, blahh, blahh… In short, the less rotating mass the greater the acceleration and that’s exactly why we have created this ultra-lightweight flywheel for the Yamaha YXZ 1000R. With the OEM flywheel coming in at a whopping 5.7 lbs, and the Packard flywheel coming in at just under 1 lb, this flywheel saves you almost 5 lbs of rotating mass. See below for
So, if you are looking to get the most performance out of your YXZ this is a great place to start.
Packard Performance Flywheel: