2015 Can Am Outlander 500 - The Ultimate Owner'S Care Guide

So you’ve got your hands on a 2015 Can-Am Outlander 500. You know it’s a beast on the trails, a reliable workhorse around the property, and a whole lot of fun packed into a rugged frame. You agree it’s one of the best mid-size ATVs from its era, right?

We promise this is the only 2015 can am outlander 500 guide you’ll ever need. We’re going to give you the inside scoop from years of wrenching on these exact machines at the FatBoysOffroad shop.

In this post, we’ll break down its key features, walk you through a bulletproof maintenance schedule, tackle the most common problems you might face, and even share some tips to get a little extra grunt out of that Rotax V-twin. Let’s get those hands dirty.

Why the 2015 Can-Am Outlander 500 is a Trail Legend

Before we dive into the nuts and bolts, let’s appreciate what makes this machine special. The 2015 can am outlander 500 wasn’t just another ATV; it hit a sweet spot for power, comfort, and utility that still holds up today.

Understanding the core of your machine helps you care for it better. The benefits of the 2015 Can-Am Outlander 500 are rooted in its smart engineering.

The Heart of the Beast: The Rotax 500 V-Twin

The star of the show is the 499.6cc, liquid-cooled Rotax V-twin engine. It pumps out a respectable 46 horsepower, which is more than enough for spirited trail riding and serious work. It’s known for its smooth power delivery and rock-solid reliability when maintained.

Chassis and Suspension That Just Works

Can-Am built this model on their second-generation G2 chassis with Surrounding Spar Technology (SST). In plain English, it means the frame is incredibly strong and rigid, giving you a predictable, planted feel on rough terrain. Paired with double A-arm front suspension and Torsional Trailing arm Independent (TTI) rear suspension, the ride is surprisingly plush.

Key Features You’ll Appreciate

Tri-Mode Dynamic Power Steering (DPS): This was a game-changer. You can select MIN, MED, or MAX steering assist to match the terrain, reducing rider fatigue significantly.
Visco-Lok QE Front Differential: The “QE” stands for “quicker engaging.” It automatically locks the front differential to send power to the wheel with traction, pulling you through mud and over obstacles without needing to press a button.
Digital Gauge Cluster: Provides all the essential info at a glance—speed, RPMs, fuel level, gear position, and diagnostic codes.

Your Essential 2015 Can-Am Outlander 500 Care Guide

A machine is only as good as its maintenance. Following these 2015 can am outlander 500 best practices will keep your rig running strong for years and prevent costly repairs down the road. Think of this as your pre- and post-ride ritual.

The Pre-Ride Check (T-CLOCS)

Before every single ride, take five minutes to do a quick walk-around. It’s the single best thing you can do for safety and reliability.

Tires & Wheels: Check for proper inflation (typically 5-7 PSI), look for cuts or punctures, and ensure lug nuts are snug.
Controls & Cables: Test your throttle for smooth operation. Check brake levers and pedal for proper feel. Ensure cables aren’t frayed or kinked.
Lights & Electrics: Turn the key on. Test your headlights (high and low beams), taillights, and brake lights.
Oil & Fluids: Check the engine oil level using the dipstick. Glance at the coolant reservoir and brake fluid levels. Look for any drips or leaks under the machine.
Chassis & Suspension: Look for any loose, broken, or missing bolts. Give the handlebars a wiggle to check for play in the steering components.

Routine Maintenance Schedule

This is where the real work happens. Grab your owner’s manual for specific torque specs, but this schedule covers the essentials.

After Every Ride (Especially Mud/Water): Wash your ATV thoroughly. Grease all zerk fittings on the suspension and driveline with a good quality marine grease.
Every 25 Hours: Change the engine oil and filter. We recommend a quality synthetic like XPS 5W-40 Synthetic Blend Oil. This is a perfect time to inspect your air filter—clean or replace it if you ride in dusty conditions.
Every 50 Hours: Check and clean your CVT clutches. Blow out the dust with compressed air. Inspect the CVT belt for cracks, glazing, or flat spots. Check your spark plugs (the correct plug is an NGK DCPR8E).
Every 100 Hours: Change the front and rear differential fluid and the gearbox oil. Inspect brake pads for wear and check the brake fluid. It’s also a good time to check valve clearance, though this may be a job for your local shop if you’re not comfortable with it.

Solving Common Problems with the 2015 Can-Am Outlander 500

No machine is perfect. Over the years, we’ve seen a few recurring issues. Here’s a rundown of the most common problems with the 2015 can am outlander 500 and how to tackle them.

Issue 1: Overheating on Slow Trails

Symptom: The temperature light comes on or you see steam coming from the radiator during slow, technical riding or while using a plow.

The Fix: The number one cause is a mud-caked radiator. The radiator sits high on the Outlander, but it can still get clogged. Step one is a thorough cleaning. Spray it from the back (fan side) forward to push debris out. If it still overheats, check your coolant level and ensure the radiator fan is kicking on when it gets hot. A failed fan motor or relay is a common culprit.

Issue 2: Hard Starting or Stalling

Symptom: The engine cranks but won’t start, or it starts and then stalls when you give it throttle.

The Fix: This is often fuel-related. The fuel pumps on these models can get weak over time. You can test the fuel pressure, but a simpler first step is to check the basics. Is the spark plug fresh and gapped correctly? Is the air filter clean? Old or water-contaminated fuel is another huge factor. If you’ve ruled those out, the fuel pump is the next likely suspect.

Issue 3: Premature CVT Belt Wear

Symptom: You notice a loss of power, a burning rubber smell, or the ATV feels jerky when taking off.

The Fix: The CVT belt is a wear item, but it should last a long time with proper use. Always use low gear for slow-speed riding, towing, or climbing steep hills. This keeps the belt cool and prevents slipping. If you’ve added larger, heavier tires, you absolutely need a clutch kit. A kit from a company like Dalton or EPI will adjust your clutch’s engagement to handle the extra load, saving your belt and restoring lost performance.

How To Get More Performance From Your Outlander 500

The stock 46 horsepower is plenty for most, but who doesn’t want a little more? Here are some simple, effective 2015 can am outlander 500 tips for waking up your machine.

Tires: The Best Bang-for-Your-Buck Upgrade

The single biggest change you can make is a good set of aftermarket tires. The stock tires are okay for general use, but a dedicated trail or mud tire will transform the machine’s capability. A 26-inch tire like the Maxxis Bighorn 2.0 is a fantastic all-around choice that doesn’t add too much weight.

Clutch Kit: Unlock Your Power

As mentioned above, if you change tire size, a clutch kit is non-negotiable. It recalibrates the CVT system to ensure the engine is always in its powerband. This gives you better acceleration, improved back-shifting, and greatly improved belt life. It’s one of the best “how to” mods for your 2015 can am outlander 500.

Exhaust & Tuner: Let It Breathe

A slip-on exhaust from a reputable brand can add a few horsepower and give your V-twin a much deeper, more aggressive sound. However, just adding an exhaust can make the engine run lean. To get the full benefit and ensure engine safety, you must pair it with a fuel controller or “tuner” like an EJK or Power Commander.

Sustainable Riding: Eco-Friendly Tips for Your ATV

Being an off-roader means being a steward of the land. Practicing sustainable 2015 can am outlander 500 ownership is crucial for keeping our trails open and beautiful for generations to come.

An eco-friendly 2015 can am outlander 500 is one that’s well-maintained and respectfully operated.

Tread Lightly: Stay on designated trails. Avoid creating new paths, running over vegetation, or riding through sensitive areas like wetlands or streams.
Proper Fluid Disposal: When you change your oil and coolant, collect it in a sealed container. Take it to your local auto parts store or municipal recycling center for proper disposal. Never dump it on the ground or down a drain.
Use Biodegradable Cleaners: When washing your quad, especially near natural areas, opt for biodegradable, phosphate-free soaps to minimize your impact on the local ecosystem.
Maintain Your Spark Arrestor: Your stock exhaust has a USFS-approved spark arrestor. Keep it clean and functional to prevent sparks from escaping and potentially starting a wildfire.

Frequently Asked Questions About the 2015 Can-Am Outlander 500

What type of oil does a 2015 Can-Am Outlander 500 take?

The recommended oil is a 5W-40 synthetic or synthetic blend ATV/motorcycle oil. BRP’s XPS brand is the factory choice, but any high-quality oil meeting the JASO MA standard will work perfectly.

What is the top speed of a 2015 Can-Am Outlander 500?

On a flat surface, a stock 2015 Outlander 500 can typically reach a top speed of around 60-65 mph. This can be affected by rider weight, tire size, and conditions.

Is the 2015 Can-Am Outlander 500 a reliable ATV?

Yes, it is widely considered a very reliable machine. The Rotax V-twin engine is proven and robust. Like any powersports vehicle, its long-term reliability is directly tied to consistent and proper maintenance.

What size tires can I put on a stock 2015 Outlander 500?

You can typically fit 26-inch tires on a stock machine with no rubbing or clearance issues. Some riders have managed to fit 27-inch tires, but you may experience some minor rubbing at full suspension compression or full steering lock.

By following this guide, you’re well on your way to getting the most out of your ATV. The 2015 Can-Am Outlander 500 is a fantastic platform, and with a little bit of care and attention, it will provide you with countless hours of adventure.

Remember to always wear a helmet, ride responsibly, and respect the trails. Now get out there and have some fun!

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Thomas Corle

Founder & Automobile expert at FatBoysOffroad

Automobile expert and off-road enthusiast, sharing in-depth knowledge of vehicles, gear, and adventures. Helping readers make smart decisions and enjoy the thrill of off-roading safely and confidently.