Are you looking for the best exhaust for DR650? Then, you’re in the right place.
Suzuki Motor Corporation launched the dual-sport (one type of street-legal motorcycle) DR650 motorbike in 1990 to replace the DR600 model. Since the DR650 is a dual-sport motorcycle, you can use it to the hilt for on and off-road riding.
Replacing the DR650 Exhaust is uppermost on most bikers’ minds when it comes to boosting the open-throated, high-pitched sound and the performance of this racing bike.
However, swapping out the DR650’s OEM exhaust with a perfect aftermarket slip-on or full-system is easier said than done. Choosing the right exhaust depends not only on your bike style or type but also on aspects such as weight reduction, improved sound, and power boost. Selecting the appropriate exhaust becomes easier once you’ve listed 4-5 exhausts for your Suzuki DR650 bike based on your riding needs and preferences.
Best Exhausts for DR650 – Comparison Table
| Image | Model | Price |
|---|---|---|
| KYN Exhaust for Suzuki DR650 (Top Pick for Full-System) | Check Price |
 | Yoshimura RS-2 Exhaust for a DR650 (Top Pick for Slip-On) | Check Price |
KYN Exhaust for Suzuki DR650 (Editor’s Choice for Full-System Exhaust)
The motorcycle exhaust muffler unit and link pipe system from KYN feature an exclusive diamond shape, preventing combusted gases. At the same time, the ergonomically designed muffler aids in modulating and tempering the noise created by the bike engine’s valves and pistons. In addition, the one-of-its-kind diamond shape of the muffler makes it more compacted and sleeker than conventionally-shaped exhausts.
The exhaust muffler’s compact design keeps the overall heft of the bike’s exhaust lower without having to sacrifice internal volume that might lessen the exhaust note. Premium quality stainless steel has been used for producing this muffler and link-pipe system, and the assemblage of the internals has been carried out using TIG welding. In addition, the creative design of the exhaust outlet and rear end caps helps optimize the passage of gas and diminish backpressure.
This exhaust muffler and link pipe combo are supremely companionable with Suzuki DR650 SE (1996 to 2020). Moreover, KYN can personalize the emblem as per your needs and preferences.
The package is delivered to you with mounting accessories. Therefore, you do not need to purchase the mounting hardware separately.
KYN has carried out strict quality-control tests on everything, including layout, welding, section bends, and pipe diameters, to create a performance-oriented, durable, and aesthetically appealing product.
Given that all exhaust mufflers and link pipe systems are not created equal, KYN mufflers and link pipes are designed carefully to replace OEM counterparts.
Features
- Entirely companionable with Suzuki DR650SE (1996-2020)
- Every package comes with one exhaust muffler, one set of exhaust link pipes, and complete mounting hardware.
- Designed with perfection for boosting engine performance
- Glossy finish that is aesthetically appealing
Pros
- The manufacturer offers customers the choice of personalizing the logo according to their preferences and needs.
- Installation is not an issue as the package includes the full set of mounting hardware.
- Contributes towards a significant weight reduction
- Noticeable gains in torque and horsepower
- High-quality 304 Stainless Steel construction ensures extended functional life.
Cons
- Many bikers and motorcyclists have complained that the exhaust muffler’s color changed to a copper hue from jet black.
- Somewhat expensive
Yoshimura RS-2 Exhaust for DR650 (Editor’s Choice for Slip-On)
The Yoshimura RS-2 is the best exhaust for DR650 available on the market at the moment.
Yoshimura’s RS-2 Comp Series Slip-On Exhaust for 96-19 Suzuki DR650SE is a versatile slip-on muffler dexterously engineered for guaranteeing power-packed performance throughout the RPM gamut. The canister’s pyramidal profile goes a long way toward boosting packing capacity, moderating sound levels, and bolstering the slip-on’s durability. The RS-2, like all other Street Series System from the Yoshimura stable, is innovatively designed to serve as a slip-on exhaust.
For bikers, this bolt-on design implies that they do not have to tinker with the DR650SE’s emissions (control) system for installing the exhaust. The Yoshimura RS-2 slip-on exhaust muffler has been designed with meticulous care to lower the noise generated by your bike’s emissions system and reduce harmful emissions.
Constructed out of industrial-grade stainless steel and layered with aluminum, this slip-on muffler shields you and your bike from the chemicals and the heat released from the exhaust. Each time you take a ride on your DR650, its exhaust valve opens up to release a massive burst of combusted gases consumed during the engine’s internal combustion. The combustible gases released in a steady stream lead to the generation of deafening sound by the engine’s valves and pistons.
And this is where the RS-2 slip-on exhaust muffler comes in perfectly handy, helping to disperse the earsplitting sound, thus ensuring quieter operation. This Street Series exhaust is companionable with any dual-sport motorbike model, including Suzuki DR650S (2015-2017), Suzuki DR650SE (2011-2014), Suzuki DR650SE 1996-2009. The RS-2 features a more voluminous core which guarantees extraordinary performance, ultimately offering good value for money
Features
- Supremely compatible for Suzuki DR650SE (1996-2009; 2011-2014) and DR650S (2015-2017)
- It also works with many other dual-sport motorcycle brands.
- It comes with a spark arrestor certified by United States Forestry Service (USFS)
- Stainless steel tail-pipe
- Diamond-styled sleeve
- Every application comes tagged with the apt EPA (Environmental Protection Agency) noise emission labels.
Pros
- Quieter operation, thanks to broader core coupled with greater muffler packing volume
- Highly effective in softening the noise generated by the bike’s engine
- It also helps in bringing down the level of toxic emissions.
- It fully complies with EPA/CARB tailpipe emissions stipulations.
- As it is a slip/bolt-on exhaust muffler, there’s no need to tinker or fiddle with the bike’s emission control system.
- It shaves off a lot of weight from your bike.
Cons
- Many bikers have reported that it is strictly meant for street legal use (a sticker on the muffler says just that)
- It May not improve horsepower and hence performance as you expect
How to Pick the Best Exhaust for DR650?
When the time is ripe for replacing the OEM exhaust, the first question that inevitably comes to your mind is, “Why would I need to replace the stock exhaust?”
There are several good reasons for that. First, the factory-fitted exhaust in your DR650 has been made out of mediocre quality materials as the manufacturer needs to maintain the bottom line.
The OEM (original equipment manufacturer) also had to make adjustments to meet stipulations for minimizing noise pollution effects. So when you start shopping for a quality aftermarket full-system or slip-on exhaust, you need to choose very carefully to circumvent the stock exhaust’s limitations. So first, take a good look at the DR650’s exhaust system before researching and shopping online or offline for an appropriate replacement.
The Exhaust System of Suzuki DR650
The exhaust system of DR650 comprises two main sections-the headers (also called head cylinder/canister) and the exhaust muffler. The header attaches to the cylindrical head via a two-bolt projection and is held in place through a copper-crush gasket. A sleeve-style sealing gasket is used for sliding the muffler inside the head pipe.
The header’s built-in clamp presses down on the sealing gasket to keep everything steady and in place. Unfortunately, the OEM muffler and head tube are stainless steel, which makes the exhaust remarkably heavy (about 15lbs). So that gives you the leeway to opt for a replacement that would help lower weight significantly, boost performance, and make other essential tweaks.
Why Go for a Performance-Oriented Aftermarket Exhaust?
- Most aftermarket options use a “mandrel bend” pipe with a consistent diameter throughout the bend (unlike the crush-bend mechanism of stock exhaust). A mandrel-bend cylinder or tube offers minimal resistance, resulting in better airflow and eventually improved performance.
- A quality aftermarket exhaust helps in creating better-sounding exhaust notes. The best exhaust systems for DR650 tend to be a tad louder than OEM exhaust, but the sonic tempers to a muffled growl when you rev up.
- Stock exhausts which are usually constructed from milder steel, wear off sooner than later. As a result, most aftermarket options are either stainless steel or aluminized steel and tend to have a better functional life than stock systems.
- Whatever aftermarket exhaust you choose, the product will boost your bike’s power and looks while toning down noise levels.
Final Thoughts: The Best Exhaust for DR650
How you intend to use your bike will influence your choice when you’re looking to change your DR650’s stock exhaust.
While the Yoshimura RS-2 serves as an ideal slip-on exhaust, the KYN muffler and link-pipe system is the way to go if you’re looking for a full system.