Can Am Ds 450 Clutch | Is The Can Am Ds 450 Automatic?

So, you’re looking to get the most out of your Can-Am DS 450, right? And you know that a well-tuned clutch is key to unlocking its full potential. Let’s dive into the world of clutch tuning for this beast of a machine.

The Clutch System: A Quick Overview

Before we get into the nitty-gritty, let’s talk about what’s going on inside that clutch. It’s essentially a system that connects your engine’s power to the rear wheels, allowing you to shift gears and control your speed.

The heart of the system is the clutch basket, which is connected to the engine. The clutch plates sit inside this basket, and they’re what actually transmit the power. Clutch springs are responsible for keeping the plates together, and when you pull the clutch lever, you’re actually releasing pressure on these springs, allowing the plates to separate and disengage the clutch.

Understanding the DS 450 Clutch

The DS 450 clutch is a wet multi-plate setup, which means it runs in oil to help cool things down and reduce wear. There are a few key components to understand:

Primary Clutch: This is the clutch you actually engage and disengage with the clutch lever. It’s responsible for transferring power from the engine to the secondary clutch.
Secondary Clutch: This clutch is what actually connects the drive shaft to the rear wheels. It’s a centrifugal clutch, meaning it engages based on the speed of the engine.
Clutch Springs: These springs determine how much force is needed to engage the clutch. You can adjust the spring tension by changing the spring weight.
Clutch Weights: These weights are attached to the secondary clutch and determine how quickly the clutch engages. Heavier weights will engage the clutch at higher RPMs, while lighter weights will engage it at lower RPMs.

Why Tune Your Clutch?

So why bother tuning your clutch? It all comes down to performance and control. A well-tuned clutch will provide:

Smoother Power Delivery: A properly adjusted clutch will help you achieve a smooth, predictable power delivery, without any sudden jolts or drops in power.
Faster Acceleration: By adjusting the weights and springs, you can fine-tune the clutch to engage at the optimal RPM for maximum acceleration.
Improved Handling: A properly tuned clutch can improve your machine’s handling, making it more responsive and predictable in corners.
Increased Engine Life: A properly adjusted clutch can reduce stress on your engine, leading to a longer lifespan.

Common Clutch Issues and Solutions

Here are a few common clutch problems you might encounter and how to fix them:

Clutch Slippage: This happens when the clutch plates aren’t engaging properly, resulting in a loss of power.
Solution: Inspect the clutch plates for wear or damage, and replace them as needed. Ensure the clutch basket is free of debris and the springs are in good condition.
Clutch Chattering: This is a rattling or vibration that occurs when the clutch is engaged.
Solution: Check the clutch plates for wear or warping, and make sure the clutch basket is free of burrs or cracks. You might also need to adjust the clutch spring tension.
Clutch Engagement Problems: If the clutch engages too early or too late, you’ll have a difficult time controlling the machine.
Solution: Adjust the clutch spring tension and/or change the weights on the secondary clutch to fine-tune engagement.

DIY Clutch Tuning: A Step-by-Step Guide

Alright, let’s get our hands dirty!

Before you start:

Safety First: Always wear appropriate safety gear, including gloves and eye protection.
Proper Tools: Make sure you have the right tools for the job, including a clutch tool specifically designed for your Can-Am DS 450.

Here’s how to adjust your clutch:

1. Remove the Primary Clutch Cover: Locate the cover on the engine side of the machine. Use the appropriate tools to remove it.
2. Inspect the Clutch: Examine the clutch plates for wear or damage. Look for any debris or cracks in the clutch basket. Check the condition of the clutch springs.
3. Adjust the Clutch Spring Tension: This is done by changing the spring weight or the number of springs used. Consult your owner’s manual for specific spring recommendations and torque specs.
4. Adjust the Clutch Weights: These weights are usually found on the secondary clutch. Heavier weights will engage the clutch at higher RPMs, while lighter weights will engage it at lower RPMs. You can adjust the weight by changing the number of weights or the size of the weights.
5. Reassemble the Clutch: Once you’ve made the necessary adjustments, reassemble the clutch in the reverse order of disassembly.
6. Test Ride: After reassembling the clutch, test ride your machine to ensure that the adjustments have been made correctly.

Finding the Right Tune for You

The best clutch setup for your DS 450 depends on several factors, including:

Riding Style: Are you a drag racer looking for maximum acceleration or a trail rider seeking smooth power delivery?
Terrain: The terrain you ride in will also play a role in your clutch setup. You’ll need a different setup for sand racing than for rocky trails.
Engine Modifications: If you’ve made any engine modifications, you’ll need to adjust your clutch accordingly.

Experimenting with Different Settings

The best way to find the perfect clutch setup for your needs is to experiment with different settings.

Start by making small changes to the spring tension or weights. Test ride the machine after each adjustment and note how it performs. Over time, you’ll develop a feel for what works best for you.

Pro-Tips for Clutch Tuning

Always start with small adjustments: It’s better to make small adjustments and test ride the machine after each change.
Use a torque wrench: This will help you ensure that all bolts are tightened to the correct specifications.
Keep track of your changes: Write down the adjustments you make so you can easily replicate them or return to a previous setup if needed.

Understanding Your Clutch

The clutch is a critical component of your Can-Am DS 450, and understanding its function and how to adjust it will give you a significant advantage on the track. By taking the time to learn about your clutch and how to properly tune it, you’ll be able to maximize your machine’s performance and unleash its full potential.

FAQs

Q: What is the best clutch setup for a DS 450?

A: There’s no one-size-fits-all answer. The best setup depends on your riding style, terrain, and engine modifications.

Q: How often should I check my clutch?

A: It’s a good idea to check your clutch every 10-15 hours of riding or after a hard day of racing.

Q: Can I adjust the clutch myself?

A: Yes, but you’ll need the proper tools and a basic understanding of how the clutch works. If you’re not comfortable doing it yourself, take it to a qualified mechanic.

Q: What is the best clutch kit for a DS 450?

A: There are a lot of great clutch kits on the market, but some popular choices include EBC, Hinson, and Barnett. It’s best to research and choose one that fits your needs and budget.

Q: What happens if my clutch is slipping?

A: A slipping clutch can cause a loss of power and acceleration, and it can also damage your engine.

Q: What happens if my clutch is chattering?

A: Clutch chattering can cause damage to your clutch plates and other components. It can also make your machine difficult to control.

Q: How do I know if I need to replace my clutch plates?

A: If you see any wear or damage on the clutch plates, it’s time to replace them. You should also replace them if you’re experiencing clutch slippage or chattering.

Q: How much does it cost to replace a clutch?

A: The cost of replacing a clutch can vary depending on the parts you use and the labor involved.

Q: Is there a difference between a stock clutch and an aftermarket clutch kit?

A: Aftermarket clutch kits are designed to improve performance and durability. They often use higher-quality materials and components than stock clutches.

Q: Can I use different weights on the secondary clutch?

A: Yes, you can experiment with different weights to find the best setup for your riding style and terrain.

Q: What is the best way to clean my clutch?

A: Use a clutch cleaner specifically designed for wet clutches. Be sure to follow the manufacturer’s instructions carefully.

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