Is the stock exhaust system on a Harley Davidson worth it?
Unfortunately, the stock exhaust system is whisper quiet and really strangles that classic Harley sound. There are other benefits to be had by swapping exhaust systems on your Haley bagger, besides just that sweet music. This article applies to Harley Davidson Touring models (2000-2015).
How much do Harley-Davidson motorcycles weigh?
As you can imagine, there is no fixed weight for all Harley-Davidson models. Some are smaller, others are heavier, and their weight varies greatly from model to model. Statistics say that the average motorcycle weighs 300 to 500 pounds, but that doesn’t tell us much, because we’re trying to find out the exact weight of a bike.
What are the different types of exhaust systems for Harley Bagger?
Aftermarket exhaust systems for Harley bagger can be grouped into two broad categories: 1) Slip-ons, and 2) Full systems. A slip-on replaces just the mufflers, while the full system includes the head pipes, crossovers, and of course the mufflers, and sometimes dramatically changes the look of the bike.
What is the best muffler for a Harley Davidson motorcycle?
Slip-Fit Mufflers Slip-ons are an excellent choice since you retain your stock Harley exhaust pipes while adding improved performance and sound. Since the original pipes are kept, velocity and lower end torque is retained.
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How much does a stock exhaust weigh?
It does, however, account for where the real weight difference will be between OEM and aftermarket, in the mufflers themselves. Stock cut at roughly the same spot: 50-52lbs.
How much does a motorcycle exhaust weight?
For those of you that are like me and want to lighten up your bikes, each muffler weighs 7.50 pounds for a total weight of 15.0 pounds. The stock exhausts, resonance chamber and cat weigh 16.33 pounds. Total weight of the total exhaust is 31.33 pounds.
What size is Harley Davidson exhaust pipe?
For the most part all stock Harley engines require a 1-3/4? diameter pipe to maintain 300 fpm. Bigger is not always better and a larger pipe will actually slow this velocity thus restricting flow.
Is M4 exhaust street legal?
Q: Are M4 exhaust systems street legal? A: While some products manufactured by M4 may be legal for use on public roads under certain circumstances, M4 designs and sells exhaust systems for closed-course competition use only.
How long does M4 exhaust take to ship?
USA Shipping Options: Delivery may take up to a week. - USPS First Class Shipping (only orders under 1lb are eligible). - USPS Priority Mail - 2-3 Days most places in the US.
What is exhaust system?
An exhaust system is made for every bike, engine, style, and configuration imaginable. However, there is a big difference between performance and what looks “cool”. If you are contemplating the purchase of a new Harley exhaust system you should first ask yourself a few questions.
What are the factors that affect the performance of an exhaust system?
Without getting into a lesson in physics there are three factors that effect the performance and tuning of an exhaust system. Sonic pulse, thermal pulse, and exhaust gas velocity. Sonic pulse. Think of this as a shock wave.
How to change velocity of thunder tube?
Installing larger baffles or thunder tubes will change the velocity. Another remedy is to install a large flat washer toward the end of the pipe body. This requires drilling through the muffler or pipe and welding a washer to the end or a bolt.
What are 2-1 baffles?
Some systems include interchangeable baffles to achieve just the right sound and flow. Bub Rinehart, Vance and Hines, White Brothers, Samson, and Thunderheaders are a few of the 2-1 systems that are well made and top performing.
Why are drag pipes short?
Short Drag Pipes Since the sonic and thermal pulses don’t have as far to travel as in a longer system the wave is able to return faster, thus entering the combustion chamber robbing the engine of power. Drag pipes are tuned for higher rpm large displacement engines where these pulses can be overcome.
Does Python have a dual exhaust?
Python also offers a Staggered Dual system with a hidden cross-over, thus providing some of the benefits of a 2-into-1 exhaust. 2 into1 Exhaust systems that use a single collector (2-1) are well tuned for low end torque on stock engines, however they can be restrictive at higher rpm’s.
Is a slip fit muffler a 2 into 1?
These are all technically 2 into 1 into 2 since they have integrated or hidden cross overs. Slip-Fit Mufflers Slip-ons are an excellent choice since you retain your stock Harley exhaust pipes while adding improved performance and sound. Since the original pipes are kept, velocity and lower end torque is retained.
How Much Does A Loaded Harley Weigh?
OK, now we know how much dry weight Harleys weigh, but what about loaded Harleys?
Does Weight Really Matter?
Weight is a factor to consider, as there are several issues on which weight plays a role.
Average Weight Of The Motorcycle Depends On Its Type
In this section, we will go over all kinds of motorcycles, along with their normal weight range.
How To Keep Your Harley On A Weight Diet
Keeping your motorcycle light has its benefits, so let’s see what you can do in order to reduce the overall weight.
What is the aftermarket exhaust system for a Harley bagger?
Penetrating oil. Aftermarket exhaust systems for Harley bagger can be grouped into two broad categories: 1) Slip-ons, and 2) Full systems. A slip-on replaces just the mufflers, while the full system includes the head pipes, crossovers, and of course the mufflers, and sometimes dramatically changes the look of the bike.
What is Freedom Performance exhaust?
Freedom Performance has gained recognition in the Harley exhaust world for their good looks, increased performance, and being 100% American made. While they offer various exhaust systems, arguably their most eye-catching offering is the sharp radius system. This exhaust gives a custom look by eliminating the traditional mufflers in favor of sharp curved head pipes. With a lack of mufflers, a radius system is bound to be one of the louder types of exhaust you come across. Many question if there is any performance increase due to a lack of back pressure, but others argue that Touring models are for cruising and looking good, not outright performance. If your are searching for an exhaust system that breaks the 'cookie-cutter' mold of a traditional muffler setup, this exhaust is for you. Recommended for a custom look and loud exhaust note.
What is a full exhaust system?
When exhaust shopping, owners have the choice of a full system or simple slip-on replacement mufflers. A full system is the more costly option, as it includes performance tuned head pipes along with freer flowing mufflers. Although slip-on mufflers are cheaper, they do not quite offer the same boost in performance as a full system, but they are a great way to enhance the sound of your bike without breaking the bank. Additionally, a set of slip-ons will not require the computer to be remapped as is often necessary with a full system. There are literally thousand of exhaust systems on the market to choose from, but this review will provide a small taste of what is available.
What is crossover pipe?
The crossover pipe is attached to the head pipe with an exhaust clamp similar to that of the muffler clamps. Additionally, a small bracket just in front of the rear wheel supports the pipe.
What is a Rinehart muffler?
Rinehart Racing mufflers are considered by many to be the gold standard of slip-on mufflers. The fit and finish of their mufflers are top notch and they look as good as they sound. One can expect a moderate increase in overall volume as well as a rich, deep exhaust note. While Touring models equipped with catalytic converters in the head pipe do muffle the exhaust a bit more than traditional head pipes do, many feel the Rinehart's hit the sweet spot by improving the exhaust sound without being overly obnoxious. Owners agree that the Rinehart mufflers come in at a pretty good value, considering some muffler setups can reach the $1,000 mark which puts them in the ballpark of a full system. Recommended for owners wanting style and sound without stepping up to a full system.
How to remove head pipe flange nuts?
Remove the head pipe flange nuts from each cylinder using a 1/2" wrench and socket as needed. The head pipe can now be removed. In some instances, the floorboard support bracket may need to be removed to allow for additional movement of the exhaust. Be sure to retrieve the old crush gaskets from the exhaust ports.
What is Bassani exhaust?
The Bassani brand does not have the following of Vance & Hines or Rinehart, but owners who have purchased their systems regularly comment on their unique sound that tends to be deep and throaty. Bassani has patented their true-dual design and claim they are the only manufacturer offering equal length head pipes with best in class performance . One complaint that has occasionally popped up is that the pipes can discolor from heat; however, Bassani claims this is a tuning issue caused by too lean of a fuel mixture, not related to the quality of their products. Recommended for owners wanting a more unique exhaust with great sound.