Honda TRX450ER Sportrax 450R 2012 Manual

Honda TRX450ER Sportrax 450R 2012 ATV manual cover
Pages 241
Year 2012
Language(s)
English en

Honda TRX450ER Sportrax 450R 2012 ATV Specification

The 2012 Honda TRX450ER Sportrax 450R ATV is engineered for high-performance off-road riding, offering a robust combination of power, agility, and durability. It features a 450cc liquid-cooled, single-cylinder, four-stroke engine designed to deliver exceptional torque and horsepower, ensuring competitive performance in various terrains. The engine is equipped with an electric starter system for ease of use, enhancing the convenience for riders. The TRX450ER incorporates a five-speed manual transmission, allowing precise control and adaptability to diverse riding conditions. Its suspension system includes independent double-wishbone front suspension with adjustable shocks and a pro-link rear suspension, optimized for superior handling and comfort over rough terrain. The ATV's chassis is constructed from lightweight yet durable materials, contributing to its agility and stability. The braking system consists of dual hydraulic front disc brakes and a single hydraulic rear disc brake, providing reliable stopping power and safety. The TRX450ER is designed with a sporty aesthetic, featuring aggressive styling and a compact, ergonomic design that enhances rider comfort and control. Its tires are specifically chosen for optimal traction and durability, ensuring performance on various surfaces. The ATV's fuel tank capacity is designed to support longer rides without frequent refueling. Overall, the 2012 Honda TRX450ER Sportrax 450R is a well-engineered machine that caters to enthusiasts seeking a powerful and reliable ATV for competitive and recreational off-road adventures.

Honda TRX450ER Sportrax 450R 2012 ATV F.A.Q.

How do I properly maintain the air filter on my Honda TRX450ER Sportrax 450R 2012 ATV?

To maintain the air filter, remove it from its housing, clean it with a specialized air filter cleaner, rinse with water, let it dry completely, and apply air filter oil before reinstalling. Regular maintenance ensures optimal performance.

What is the recommended engine oil type and capacity for the Honda TRX450ER 2012?

The recommended engine oil for the Honda TRX450ER 2012 is 10W-40, and the oil capacity is approximately 1.95 liters (2.06 US quarts) with an oil filter change. Always check the oil level after filling.

How often should I change the spark plug on my TRX450ER?

For optimal performance, it is recommended to inspect the spark plug every 6 months and replace it every year or every 8,000 miles, whichever comes first. Use the correct type specified in the owner's manual.

What are the steps to troubleshoot a non-starting engine on my Honda TRX450ER 2012?

Start by checking the fuel supply, battery charge, and ignition system. Ensure the kill switch is in the 'run' position, inspect the spark plug, and examine the starter motor and relay for faults.

How can I adjust the chain tension on the Honda TRX450ER 2012?

To adjust the chain tension, loosen the rear axle nuts, adjust the chain adjusters evenly on both sides, and ensure the chain has about 1 inch of slack in the middle. Retighten the nuts after adjustment.

What is the correct tire pressure for the Honda TRX450ER Sportrax 450R 2012?

The recommended tire pressure for the front tires is 3 psi and for the rear tires is 3.5 psi. Always check tire pressures when the tires are cold for accurate measurements.

How do I bleed the brakes on my Honda TRX450ER 2012?

To bleed the brakes, start by removing the brake fluid reservoir cap, attach a clear tube to the bleeder valve, and pump the brake lever until the fluid runs clear and free of air bubbles. Ensure the reservoir is topped up throughout the process.

What could cause my Honda TRX450ER to overheat, and how can I prevent it?

Common causes of overheating include low coolant levels, blocked radiator fins, or a malfunctioning thermostat. Regularly check coolant levels, clean the radiator, and replace faulty components.

How do I replace the battery on the Honda TRX450ER 2012?

To replace the battery, remove the seat, disconnect the negative battery terminal first, followed by the positive, and then remove the battery hold-down strap. Install the new battery by reversing these steps.

What is the procedure for winterizing my Honda TRX450ER Sportrax 450R 2012 ATV?

To winterize, clean the ATV thoroughly, change the oil and filters, add fuel stabilizer, inflate the tires, and store the battery in a warm place. Cover the ATV to protect it from dust and moisture.