We can all agree the thunderous roar of a Can-Am Outlander 800’s Rotax V-twin is one of the best sounds on the trail. It’s a legendary machine for a reason, blending brute force with surprising agility. But whether you just bought a used one or you’re a long-time owner, keeping that legend alive and roaring takes know-how and a little bit of grease.
You’ve felt the power, now you want to master the machine. We promise this guide will give you the confidence to tackle common issues, perform essential maintenance, and set up your rig for peak performance. You’ll get straight-to-the-point, practical advice from fellow riders who’ve been there.
In this ultimate can am outlander 800 guide, we’ll dive into what makes this ATV a beast, diagnose the most common problems you’ll face, walk you through a bulletproof pre-ride checklist, and share our best tips for trail-ready mods. Let’s get those hands dirty.
What Makes the Can-Am Outlander 800 a Trail Legend?
Before we start wrenching, it’s worth appreciating what you’re working on. The Outlander 800, especially the 800R models, isn’t just another quad; it was a game-changer that set a new benchmark for utility ATV performance.
The heart of the beast is, without a doubt, the Rotax V-twin engine. This powerhouse delivers a massive wave of torque right off the line, making it perfect for mud holes, steep climbs, and towing. It’s a sound and feeling that’s instantly recognizable.
Key Benefits of the Can-Am Outlander 800
- Raw Power: With around 71 horsepower in the 800R variants, this machine has more than enough grunt to conquer challenging terrain and leave others in the dust.
- Advanced Suspension: The Torsional Trailing Arm Independent (TTI) rear suspension keeps the tires planted, providing a smoother ride and better traction over rocks and ruts.
- Visco-Lok Front Differential: This system automatically engages four-wheel drive, transferring power to the wheel with grip when it senses slippage. It’s a simple but effective system for getting you through the slick stuff.
- Rider-Focused Ergonomics: Can-Am designed the Outlander for long days in the saddle. The comfortable seating position and intuitive controls mean less fatigue and more time on the trail.
Common Problems with Can-Am Outlander 800 Models (And How to Fix Them)
No machine is perfect, and the Outlander 800 has a few well-known quirks. Knowing what to look for is half the battle. This isn’t a list to scare you; it’s a field guide to help you keep your machine running strong.
Overheating Issues
That big V-twin generates a lot of heat. If you’re seeing the temperature light flash, especially in slow, muddy conditions, the first place to look is the radiator. It’s mounted high and forward, but it can still get caked with mud.
The Fix: After a muddy ride, always wash the radiator thoroughly. Use a garden hose (not a high-pressure washer, which can bend the fins) to spray from the back towards the front. Also, check your coolant level in the overflow bottle and ensure the radiator fan kicks on when it gets hot.
Electrical Gremlins
From a finicky display to power steering faults, electrical issues can pop up. Often, the culprit is simpler than you think. The Dynamic Power Steering (DPS) can sometimes throw a code due to low voltage.
The Fix: Start with the basics. Ensure your battery terminals are clean and tight. A weak or old battery is the number one cause of weird electrical behavior. Invest in a quality battery tender, especially if you don’t ride every week. Check the main fuses and wiring harnesses for any chafing or loose connections.
Drivetrain Wear and Tear
The power of the 800 puts a lot of stress on drivetrain components. Torn CV boots are a frequent issue, allowing dirt and water to destroy the CV joint. You might also hear clunking from worn U-joints in the driveshafts.
The Fix: Inspect your CV boots before every ride. Look for any rips or grease splatter on the A-arms. Replacing a boot is much cheaper than replacing a whole axle. Grab the driveshafts and try to move them; any significant play indicates worn U-joints that need replacing.
Your Essential Can-Am Outlander 800 Care Guide: Pre-Ride Checks
The most important maintenance happens before you even start the engine. Spending five minutes on these can am outlander 800 best practices can save you from a long walk back to the truck. Make this checklist a habit.
- Check Your Fluids: Pull the engine oil dipstick and check the level. Look at the coolant overflow bottle to ensure it’s between the ‘Min’ and ‘Max’ lines. Check your brake fluid reservoirs (front and rear) to make sure they’re full.
- Tires and Wheels: Check tire pressure—running the correct PSI is crucial for handling and preventing flats. Grab each wheel at the top and bottom and try to wiggle it; any excessive play could mean a bad wheel bearing or ball joint.
- Controls and Brakes: Squeeze the brake levers and press the foot brake. They should feel firm, not spongy. Turn the handlebars from lock to lock, ensuring smooth operation. Check the throttle lever for smooth return.
- Lights and Electrical: Turn the key on and test your headlights (high and low beams), taillights, and brake lights.
- Look for Leaks: Do a quick visual inspection under the machine for any new drips of oil, coolant, or gear fluid.
How to Service Your Can-Am Outlander 800: A DIYer’s Guide
Ready to get your hands dirty? Performing basic service yourself is rewarding and saves you a ton of money. Here’s a quick overview of the most common jobs. Always consult your owner’s manual for specific fluid types and torque specs.
The All-Important Oil Change
Changing the oil is the single most important thing you can do for engine longevity. Aim to do it every 25-50 hours of use, depending on how hard you ride.
You’ll Need: A socket set, an oil filter wrench (strap or cap style), a drain pan, fresh engine oil (like XPS 5W-40 Synthetic Blend), and a new oil filter (e.g., K&N KN-152 or OEM).
The Steps: Warm up the engine for a few minutes. Locate the drain plug on the bottom of the engine, place your pan, and remove it. Let it drain completely. Remove the old oil filter, apply a light coat of new oil to the new filter’s gasket, and install it hand-tight plus a quarter turn. Reinstall the drain plug and fill with the correct amount of new oil.
Air Filter Maintenance
Your ATV breathes through its air filter. A dirty filter chokes the engine of power and lets damaging dust get in. This is a critical check, especially in dusty conditions.
The Fix: The airbox is typically under the seat. Open it up and carefully remove the foam filter. Clean it with a dedicated foam filter cleaner and warm water. Let it dry completely. Once dry, apply foam filter oil, working it in until the foam is evenly saturated but not dripping. Reinstall it, making sure it seals perfectly against the airbox.
Off-Road Domination: Essential Can-Am Outlander 800 Tips & Mods
A stock Outlander 800 is a capable machine, but the right mods can transform it into an unstoppable force tailored to your riding style. Here are a few can am outlander 800 tips to get you started.
Tires Make the Machine
The single best upgrade you can make is a set of quality tires. The stock tires are okay for general use, but they fall short in serious mud or on sharp rocks.
- For Mud: Look at aggressive tread patterns like the ITP Cryptid or Maxxis Zilla.
- For All-Trails/Rocks: A tough 6-ply or 8-ply radial tire like the Maxxis Bighorn 2.0 or Tusk Terrabite is a fantastic choice.
Protection and Armor
The trail fights back. Protect your investment with some basic armor. A full aluminum or UHMW (Ultra-High Molecular Weight plastic) skid plate will protect your engine and frame from rocks and stumps. A-arm guards are also a wise investment to shield your CV boots.
The Sustainable Can-Am Outlander 800: Responsible Riding & Maintenance
Being part of the off-road community means being a steward of the trails we love. An eco-friendly can am outlander 800 isn’t about sacrificing performance; it’s about being smart and respectful.
When performing maintenance, always dispose of used fluids properly. Your local auto parts store or municipal waste facility will usually accept used oil and coolant for free. Use a drip pan to avoid spills that can contaminate soil and groundwater.
On the trail, follow Tread Lightly! principles. Stay on designated routes, avoid sensitive areas like wetlands, and pack out everything you pack in. A well-maintained machine is also a more sustainable can am outlander 800—it’s less likely to leak fluids on the trail and runs more efficiently. It’s a win-win.
Frequently Asked Questions About the Can-Am Outlander 800
What is the best year for the Can-Am Outlander 800?
Many enthusiasts favor the Gen 2 (G2) models, which started in 2012. They feature a stronger frame, revised geometry, and improved performance. However, the Gen 1 models (pre-2012) are still fantastic machines and can be a great value, provided you inspect the frame for any cracks, a known weak point.
How much horsepower does a Can-Am Outlander 800 have?
The later model Can-Am Outlander 800R models produce approximately 71 horsepower. This was a class-leading figure for a utility ATV for many years and is still plenty of power to tackle any challenge on the trail.
What kind of oil does a Can-Am Outlander 800 take?
BRP recommends their XPS 5W-40 Synthetic Blend Oil for 4-stroke engines. Using a high-quality, ATV-specific synthetic or synthetic blend oil is crucial for protecting the engine and wet clutch system. Always check your manual for the exact specification for your model year.
Are Can-Am Outlander 800s reliable?
Yes, with proper care, they are very reliable machines. Like any high-performance vehicle, they demand consistent maintenance. If you stay on top of oil changes, air filter cleanings, and address the common problems we mentioned early, your Outlander 800 will provide years of thrilling rides.
Your Can-Am Outlander 800 is more than just a machine; it’s your ticket to adventure. By understanding its systems and giving it the regular attention it deserves, you’re not just a rider—you’re a true owner. You’re building a relationship with your rig that pays dividends in reliability and performance on the trail.
So grab your tools, follow this guide, and keep that V-twin heart beating strong. Now get out there and make some memories. Ride hard, and ride safe!
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