Motool


About Motool

Are you serious about offroad riding? You should be servicing your bike regularly, especially suspension - fluids & grease break down, bushings & seals wear. Don't forget your shock linkage bearings too. But when it's freshly rebuilt & the damping is perfectly tuned, you still need to think about your spring preload.

Modern motocross setup is based on the dirtbike sitting at a particular height & posture with the rider mounted, regardless of rider weight. Adventure motorbikes need fine balance & ground clearance for rough tracks too. You need to measure the rider sag & adjust the pre-load collars to get it just right. In some cases you may need heavier or softer springs determined by looking at your static sag measurement once your rider sag is set. It is critical to check sag - which can be done with two people, math & measuring - see our Offroad Setup Guide.

But what if you're by yourself? Want to check every ride? Remember, as springs & internals break in the sag will change, plus your body weight & fuel level varies during a day - especially during long enduros. Want to adjust for different conditions? For faster conditions run a little extra sag for stability & run a little less for better steering in the tight stuff. But what if you had an easy to use digital tool to measure it quickly solo?

Motool has the Slacker Digital Suspension Tuner, compatible with both iOS & Android, including a Service Assistant mobile app for recommended settings & tips. Even if you have no experience setting up motorcycle suspension, this electronic sag tool makes it super fast, safe & simple to properly setup your bike. With just a couple of measurements, you can get your spring preload dialed in & verify if you have the optimal spring rates installed. A perfectly balanced MX racer can be tuned in the paddock without any crew. Slacker V4 includes Bluetooth capabilities so you can use your smartphone as a remote control & save measurements, getting instant real-time information no matter where you are, urban commute or remote bush trail.


Motool Product Range

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