Suzuki QuadSport LT-Z90 2017 Owner's Manual

Suzuki QuadSport LT-Z90 2017 ATV manual cover
Pages 125
Year 2017
Language(s)
English en

Suzuki QuadSport LT-Z90 2017 ATV Specification

The Suzuki QuadSport LT-Z90 2017 ATV is designed to deliver a blend of performance, safety, and ease of use, making it an ideal choice for younger riders. The ATV is powered by an 89.8cc, 4-stroke, air-cooled, single-cylinder engine that provides manageable power and smooth acceleration. It utilizes a CVT (Continuously Variable Transmission) which ensures automatic and seamless gear shifts, allowing riders to focus more on handling and less on shifting gears.

The LT-Z90's frame is engineered from high-tensile steel, offering durability and stability in various terrains. The suspension system includes an independent A-arm front suspension with coil-over shocks and a single-shock rear suspension, providing a comfortable ride over bumps and uneven surfaces. The ATV features front drum brakes and a single rear drum brake, delivering reliable stopping power.

Safety is a top priority, with features such as a keyed ignition to prevent unauthorized use, a throttle limiter to control top speed, and a tether switch that automatically stops the engine if the rider falls off. The LT-Z90 also includes an easy electric start system complemented by a backup recoil start mechanism.

Aesthetic and ergonomic design considerations include a sport-inspired bodywork that is not only visually appealing but also designed to be rider-friendly, with a low 25.6-inch seat height that enhances stability and control. The ATV rolls on durable tires specifically chosen for their all-around performance on various surfaces.

Overall, the Suzuki QuadSport LT-Z90 2017 is crafted to provide a balanced mix of agility, safety, and user-friendliness, making it a compelling option for recreational riding and entry-level ATV enthusiasts.

Suzuki QuadSport LT-Z90 2017 ATV F.A.Q.

How do I properly break in the engine of my Suzuki QuadSport LT-Z90 2017?

To properly break in the engine, operate the ATV at moderate speeds for the first 10 hours of use. Avoid full throttle starts and do not operate at constant engine speeds. Vary the throttle position to help seat the piston rings.

What is the recommended oil type and capacity for the Suzuki QuadSport LT-Z90 2017?

The recommended oil type is SAE 10W-40, API classification SG or SH. The oil capacity is approximately 0.9 liters (0.95 US qt) when changing the filter.

How often should I replace the air filter on my Suzuki QuadSport LT-Z90 2017?

The air filter should be inspected and cleaned every 6 months or 3,000 km (1,864 miles), whichever comes first. Replace the air filter if it is damaged or excessively dirty.

What should I do if my Suzuki QuadSport LT-Z90 2017 is difficult to start?

Check the fuel level and ensure the fuel valve is in the "ON" position. Inspect the spark plug for wear or fouling and replace if necessary. Also, ensure the battery is fully charged and the air filter is clean.

How do I adjust the chain tension on my Suzuki QuadSport LT-Z90 2017?

To adjust the chain tension, loosen the rear axle nut. Rotate the chain adjusters on both sides equally to achieve the proper slack of 15-25 mm (0.6-1.0 inches) at the midpoint of the chain. Retighten the axle nut securely after adjustment.

What tire pressure is recommended for the Suzuki QuadSport LT-Z90 2017?

The recommended tire pressure for the front tires is 35 kPa (5.0 psi) and for the rear tires is 35 kPa (5.0 psi). Ensure to check the tire pressure when the tires are cold.

How do I clean the carburetor on my Suzuki QuadSport LT-Z90 2017?

To clean the carburetor, remove it from the ATV and disassemble it. Use carburetor cleaner spray to clean all jets and passages. Ensure all parts are dry before reassembly. Be careful not to damage gaskets and seals.

What should I do if the engine overheats on my Suzuki QuadSport LT-Z90 2017?

If the engine overheats, stop the ATV immediately and let it cool down. Check the coolant level and ensure there are no leaks. Inspect the radiator and cooling fins for obstructions. Do not operate the ATV until the issue is resolved.

How do I maintain the brakes on my Suzuki QuadSport LT-Z90 2017?

Regularly inspect brake pads for wear and replace them if thickness is less than 1 mm (0.04 inches). Check brake fluid levels and top up with DOT 4 brake fluid if necessary. Bleed the brake system to remove air if the brakes feel spongy.

What are the torque specifications for the wheel nuts on a Suzuki QuadSport LT-Z90 2017?

The torque specification for the wheel nuts is 25 N·m (18 lb·ft). Always use a torque wrench to ensure accurate tightening.