| If you want to turn your average chopper into | | | | Spyke Ignitions: An ignition kit is another |
| a loud, roaring, customized machine, there | | | | of the inexpensive custom motorcycle parts |
| are a few custom motorcycle parts that can | | | | that makes a big impact. Spyke aftermarket |
| make a big impact. The aftermarket custom | | | | ignitions have more power than the factory |
| motorcycle parts listed here are generally in | | | | ignition, dyno-proven power gains, and |
| the $150 to $500 range and don't require a | | | | aggressive ignition curves. This aftermarket |
| degree from the Jesse James School of custom | | | | part also reduces kickback and strain and |
| bike building to install. Take a look at | | | | allows for customized timing based on engine |
| these simple modifications that can make a | | | | modifications. |
| big difference in sound, and performance of | | | | |
| your Harley. | | | | Carburetors: After market carburetors are |
| | | | another one of the first aftermarket parts |
| Big Growler Exhausts: What's a chopper if it | | | | people modify on their Harley. The job of |
| doesn't rumble? The Big Growler Exhaust | | | | the carburetor is to mix the right amount of |
| system will turn the heads of even those | | | | gas with air to produce the torque that fuels |
| sealed inside their super luxury cars, and | | | | the bike. Too little gas and the engine runs |
| make them wish they had the freedom a burley | | | | lean, too much gas and the engine will flood. |
| Harley. The long straight pipe makes this | | | | The Mikuni is one of the most effective for |
| exhaust system "un-muffled" amplifying every | | | | pulling in air among the aftermarket |
| hum and grind of the engine as it accelerates | | | | carburators. More air flowing through means |
| and cruises. When it comes to custom | | | | more peak power. |
| motorcycle parts, the couple hundred dollars | | | | |
| for the exhaust is a great value. | | | | Once you get started modifying your bike with |
| | | | aftermarket custom motorcycle parts, you'll |
| Yost Power Tube: One way to get a lot of | | | | most likely find scores of other projects to |
| power with custom motorcycle parts for a | | | | fill your time. In a lot of cases, the |
| little cash is with the Yost Power Tube. | | | | custom motorcycle parts produced by |
| More power comes from increased combustion | | | | aftermarket companies surpass the look and |
| efficiency and there's no better way to | | | | performance of stock parts. Modifying the |
| achieve this than with the Power Tube. The | | | | engine, ignition, and exhaust is a great |
| kit from Yost includes a spacer for even | | | | place to start to make big changes to your |
| greater power and throttle. The power tube | | | | stock bike. Later, with modifications to the |
| works with all of the S&S Series B, E, & G | | | | handlebars, mirrors, gas tank, tires, and |
| Harleys and is one of the custom motorcycle | | | | paint job can create a completely unique |
| parts that most weekend bike enthusiasts can | | | | looking bike with a lot of power, speed, and |
| install themselves. | | | | noise. |
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