Suzuki QuadSport LT-Z90 2020 Owner's Manual

Suzuki QuadSport LT-Z90 2020 ATV manual cover
Pages 121
Year 2020
Language(s)
English en

Suzuki QuadSport LT-Z90 2020 ATV Specification

The Suzuki QuadSport LT-Z90 2020 ATV is designed as an entry-level all-terrain vehicle, ideal for younger riders aged 12 and up. This compact ATV features a 90cc, four-stroke, air-cooled engine that offers reliable performance and ease of maintenance. The engine is paired with a CVT (Continuously Variable Transmission), providing smooth acceleration and eliminating the need for manual gear shifts, which is beneficial for novice riders.

The suspension system includes an independent A-arm front suspension with coil-over shocks and a swingarm rear suspension, offering a comfortable and controlled ride over various terrains. The ATV is equipped with dual drum brakes at the front and a single drum brake at the rear, ensuring effective stopping power.

Safety is a key focus, with features such as a throttle limiter to control maximum speed, a keyed ignition for parental control, and an emergency engine shut-off tether. The Suzuki QuadSport LT-Z90 also boasts a low seat height of 25.6 inches, allowing for easier handling and stability for younger riders.

The ATV’s design includes durable, full-floorboards to protect the rider's feet, and a stylish, aggressive look inspired by Suzuki’s sport ATV lineup. The QuadSport LT-Z90 weighs approximately 127 kg (280 lbs), making it lightweight and maneuverable. It comes with a fuel tank capacity of 1.6 gallons, which is sufficient for extended riding sessions.

Overall, the Suzuki QuadSport LT-Z90 2020 combines performance, safety, and ease of use, making it an excellent choice for young, aspiring ATV enthusiasts.

Suzuki QuadSport LT-Z90 2020 ATV F.A.Q.

How do I properly break in the engine of my Suzuki QuadSport LT-Z90 2020?

To properly break in the engine of your Suzuki QuadSport LT-Z90, start by riding gently and avoiding full throttle for the first 10 hours. Vary the engine speed to ensure all parts are evenly worn in. Regularly check and adjust the chain tension and inspect fasteners.

What type of oil should I use for the Suzuki QuadSport LT-Z90 2020?

For the Suzuki QuadSport LT-Z90 2020, use high-quality 4-stroke motorcycle engine oil with a viscosity rating of 10W-40. Ensure the oil meets JASO MA or MA2 standards.

How often should I clean the air filter on my Suzuki QuadSport LT-Z90 2020?

The air filter should be inspected and cleaned every 20 hours of operation under normal conditions. If you ride in dusty or sandy environments, check and clean it more frequently to ensure optimal performance.

What is the recommended tire pressure for the Suzuki QuadSport LT-Z90 2020?

The recommended tire pressure for the Suzuki QuadSport LT-Z90 2020 is 3.6 psi for both front and rear tires. Check the pressure regularly to maintain safety and performance.

How can I troubleshoot a starting issue with my Suzuki QuadSport LT-Z90 2020?

If your Suzuki QuadSport LT-Z90 2020 won't start, check the battery connections and charge if necessary. Inspect the spark plug for fouling and replace if needed. Ensure the fuel valve is open and fuel is fresh.

What maintenance should be performed on the Suzuki QuadSport LT-Z90 2020 after every ride?

After each ride, clean the ATV to remove dirt and debris. Inspect the chain for proper tension and lubrication. Check for any loose bolts or fasteners and tighten as needed.

How can I adjust the chain tension on my Suzuki QuadSport LT-Z90 2020?

To adjust the chain tension, loosen the rear axle nut and adjust the chain adjusters until the chain has about 1 inch of slack. Tighten the axle nut to secure the adjustment.

What should I do if my Suzuki QuadSport LT-Z90 2020 overheats?

If the ATV overheats, stop riding and let the engine cool down. Check the coolant level and refill if necessary. Ensure the radiator is clean and not obstructed. If the problem persists, consult a professional mechanic.

How do I replace the spark plug on my Suzuki QuadSport LT-Z90 2020?

To replace the spark plug, first remove the spark plug cap. Use a spark plug wrench to unscrew the old plug. Install the new spark plug by hand to avoid cross-threading, then tighten with the wrench. Reattach the spark plug cap.

What are the storage recommendations for the Suzuki QuadSport LT-Z90 2020?

For long-term storage, clean the ATV thoroughly and apply a protective wax. Drain the fuel tank or add a fuel stabilizer. Disconnect the battery and store it in a cool, dry place. Cover the ATV to protect it from dust and moisture.