What to do if my Polaris Trail Touring engine lacks power?
- DDale Bishop DDSAug 21, 2025
If your Polaris Offroad Vehicle engine lacks power, here are some possible causes and solutions: * Fouled or defective spark plug(s): Replace the plug(s). * Fuel filter (loss of high RPM power): Check fuel filter flow. Disconnect the hose and drain 1/2 cup. Fuel flow should be steady and encompass the entire diameter of fuel line. If not, replace the filter.