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  • ‎$750

Tuning Management

$329.00
VisionAir - TRX450R V5 Carbon Fiber Intake Kit: Introducing the revolutionary V5 Intake system for the TRX450r! Featuring a 100% Carbon Fiber...

$251.00 $238.45
*PowerStack, wash plugs, and foam Filters aren't available for the KTM/LTR models.* Honda TRX450R 2004 to 2005 Intake System Includes:...

$799.95 $749.95

The result is more power, better power, easier starting and ultimately faster lap times. This unit comes pre-programmed with 10 Performance Fuel & Spark timing maps as well as having 3 additional switches for user trimming (adjusting) of Fuel in Lo, Mid and Hi throttle openings.



$185.00 $175.75
The new YFZ450R GNCC-style airbox from FCI improves the seal, keeps debris away from the filter, and houses the relay, and battery using factory hardware....

$249.95
The new Dyna Fuel Injection Controller is a plug in module that offers 3 user selectable base fuel curves that are designed to improve engine operation and...

$99.00 $94.05
Quickshot 2 Accelerator Pump fills the pump chamber with fuel, and provides instant fuel delivery, eliminating hesitation and bog.
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$89.00
DynoJet offers a wide range of kits to fit any application. Several jets come in each kit can be applied to your specific needs. Whether your running an...

$32.95
Why continue burning your fingers, attempting to adjust a rigid fuel screw? Or worse, deal with fuel screws that vibrate loose while riding. R&D introduces...
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$119.95 $113.95
Stock accelerator pump covers permit only a 60% - 70% fuel charge in the pump chamber. Turn the throttle and air trapped in the chamber is compressed...
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$249.95
The Power Bowl is a complete float bowl , accelerator pump, and fuel supply system for the Kehin FCR carburetor. It keeps fuel from sloshing away from the...
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$179.95 $170.95
Hot engine starting is no longer a problem for all Keihin FCR Carbs. The patented performance of the proven quickshot system, now with adjustable leak jet...
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