Keeping Your Snowmobile in Top Shape
Regular maintenance of your snowmobile’s chain case is one of the most important steps you can take to ensure long-lasting performance. For owners of the 2012 Arctic Cat High Country 800 chain case fluid choosing the correct chain case fluid and maintaining proper levels can make a huge difference in how smoothly your snowmobile runs. Neglecting this part of snowmobile care can lead to costly repairs and hindered performance, especially during the winter months when reliability is key.
This guide will help you understand the importance of the chain case system, how to select and maintain the right fluid for your 2012 Arctic Cat High Country 800, and how to stay ahead of common chain case issues.
By the end of this article, you’ll have all the tools and knowledge you need to keep your snowmobile in peak condition. Whether you’re an experienced rider or a first-time snowmobile owner, this guide is for you.
Chain Case System 101
The chain case system is critical to the functionality of your snowmobile. Simply put, it’s the mechanism that transfers power from the engine to the drive track, propelling your machine through snow at high speed.
Why the Chain Case Is Important
Inside the chain case, a set of gears and a chain work together to deliver and modulate power. These moving parts generate heat and friction, but the chain case fluid helps in reducing wear and keeping everything running smoothly.
Without proper lubrication, the chain and gears are at risk of premature failure, which translates to unexpected breakdowns and costly repairs.
For riders of the 2012 Arctic Cat High Country 800, checking and maintaining the chain case fluid is an essential task, especially when it comes to tackling extreme conditions.
When Should You Change Chain Case Fluid?
Manufacturers recommend checking and changing the chain case fluid at least once per season. If your snowmobile sees heavy use or operates in extreme environments, more frequent maintenance is advisable.
Choosing the Right Chain Case Fluid for the 2012 Arctic Cat High Country 800
The 2012 Arctic Cat High Country 800 chain case fluid requires specific chain case fluid for optimal performance. Here’s what you need to know about choosing the right kind.
Recommended Fluid Type
Arctic Cat recommends using their APV Chain Case Lube, a high-quality lubricant specifically designed for Arctic Cat snowmobiles. This fluid is engineered to handle the extreme temperatures and conditions your snowmobile will encounter. Avoid using universal gear oil or non-recommended fluids, as they might not provide sufficient protection and could void your warranty.
Fluid Levels
Maintaining the correct fluid level is just as important as using the right type of fluid. Overfilling or underfilling the chain case can lead to performance issues such as overheating or lubrication failure. Always consult your snowmobile’s owner’s manual to verify the fluid level specifications.
Tip: The owner’s manual includes a fill line or a specific amount of fluid (in ounces) needed to optimize performance.
Step-by-Step Guide to Changing Chain Case Fluid
Tools Required
- Arctic Cat APV Chain Case Lube (or recommended alternative)
- Socket wrench and socket set
- Drain pan
- Funnel (small enough to fit the fill port)
- Clean rags or paper towels
Safety Precautions
- Always work on a cold snowmobile to avoid burns from hot engine components or fluids.
- Ensure your snowmobile is on a flat, stable surface.
Step 1: Drain Old Fluid
Locate the chain case drain plug (usually on the bottom of the chain case cover). Place a drain pan underneath and remove the plug using a socket wrench. Allow all the old fluid to fully drain into the pan.
Step 2: Inspect the Chain and Gears
Once the old fluid has been drained, remove the chain case cover to inspect the chain and gears for wear or damage. Check for any signs of rust, metal filings, or debris. Address these issues before refilling with new fluid.
Step 3: Replace Drain Plug
After the old fluid has completely drained, securely tighten the drain plug. Ensure there is no leakage before proceeding.
Step 4: Refill with New Fluid
Using a funnel, carefully pour the recommended amount of Arctic Cat APV Chain Case Lube into the chain case’s fill port. Avoid overfilling. Keep an eye on the fill level and follow the specifications listed in the owner’s manual.
Step 5: Reattach the Cover
Secure the chain case cover and double-check that all screws and bolts are tightened properly.
Step 6: Test for Leaks
Start your snowmobile and briefly run it to circulate the new fluid. Check for any leaks around the chain case area. Tighten any connections as necessary.
Pro Tip: Write down the date of the oil change in your maintenance log to keep track of your service history.
Common Chain Case Fluid Issues and Troubleshooting
Even with proper maintenance, issues can occasionally arise. Here are some common problems and how to address them:
Leaks
Chain case leaks are often caused by worn-out seals or improper drain plug installation. To resolve this:
- Inspect and replace damaged seals.
- Ensure the drain plug is tightened correctly and fits snugly.
Overheating
Insufficient or incorrect fluid levels can cause overheating and wear within the chain case. To prevent overheating:
- Use the right type and quantity of fluid.
- Replace old or degraded fluid regularly.
Noise or Grinding
Unusual noises or grinding may result from a misaligned chain or worn gears. To fix this:
- Adjust the chain tension.
- Replace worn gears or chains as needed.
Catch small issues early to avoid expensive breakdowns later.
Ensuring Your Snowmobile’s Longevity
Routine maintenance is key to keeping your 2012 Arctic Cat High Country 800 running smoothly for years to come. Proper chain case fluid management not only boosts performance but also prevents expensive repairs and extends the life of your snowmobile.
Following the recommended steps and using the correct Arctic Cat APV Chain Case Lube ensures a safe, reliable ride every time you’re out tackling trails.
Do you have any tips or personal tricks for maintaining your snowmobile? We’d love to hear your thoug
