Polaris 120 Indy v2 Owner's Manual
![Polaris 120 Indy 2020 manual cover](/images/fbe676eed4a9c701cbcaa71c/thumbs/thumb175x175.webp)
To start the Polaris 120 Indy 2020, ensure that the fuel valve is open, the choke is on, and the engine stop switch is in the "run" position. Pull the recoil starter firmly until the engine starts.
Use unleaded gasoline with a minimum octane rating of 87. Avoid using ethanol blends higher than E10 to prevent engine issues.
Inspect and replace the spark plug every season or after 100 hours of operation to ensure optimal performance.
The recommended tire pressure is 4 psi (27.6 kPa). Ensure both tires are equally inflated for optimal handling.
To adjust the chain tension, loosen the rear axle bolts, slide the axle to achieve the desired tension, and retighten the bolts. Ensure there is about 1/4 inch of slack.
Check the fuel quality, clean or replace the air filter, and inspect the spark plug for wear or fouling. If the issue persists, consult a professional technician.
Clean the snowmobile thoroughly, stabilize the fuel, lubricate moving parts, and store in a dry, covered area. Disconnect the battery and keep it charged.
Regular maintenance such as keeping the air filter clean, using high-quality fuel, and ensuring correct chain tension can enhance performance. Consider performance upgrades like clutch kits for advanced users.
During the first 10 hours, avoid high speeds and full throttle. Vary the engine speed and avoid prolonged idling. This helps in proper engine seating and longevity.
Check the battery connections, inspect the fuses, and ensure the ignition switch is functioning. If problems persist, a detailed diagnostic by a technician may be required.