Is there a mod for a CRF450R bike?
By performing this mod, there have been noticeable gains in throttle responsiveness, making the bike less prone to low end bog and making the bike perform better than stock. While we understand that each bike is different, we have successfully test this mod on a 2004 CRF450R, 2005 CRF450R, and a 2006 CRF450R, all with noticeable performance gains.
Where is the breather tube on a CRF?
Now that we have pretty easy access to the carburetor, you will want to disconnect the Throttle Position Sensor and remove the Breather Tube from the cylinder head cover. Route the breather tube under the throttle cables and under the frame spar on the right side.
How to remove the muffler from a redbeard450?
You will also need to loosen the muffler clamp where it meets the head pipe. Once you have the muffler assembly removed from the bike, you should be able to slightly angle the sub frame down, but be careful, you will also need to disconnect the Crankcase Breather Tube (3) from the air box to allow full movement downward.
What kind of engine does a Honda CRF450R have?
The Honda CRF450R is a machine that has all of the latest and greatest our industry has to offer with fuel injection, air forks and even dual mufflers. Honda has tried to make a much less heavy-feeling 450 that is easier to ride.
What did race tech add to the 2013 CRF450R?
Race Tech added compression and rebound gold valves to the forks on the 2013 CRF450. On the shock, Race Tech installed a gold valve and proper rate RT hi-performance spring. Race Tech also used their ultra slick suspension fluids in both front and rear to reduce stiction for a consistent feel.
How does Honda CRF450 PGM-FI setting tool work?
The Honda CRF450 PGM-FI Setting Tool allows you to precisely fine tune both ignition timing and air/fuel mixture ratio mapping. With the program open, the “Data Edit” menu in the upper left gives you three options for viewing fuel mapping (Fi) and three more very similar options for ignition mapping (IG).
How can I get the curve off a CRF450R?
The PGM-FI Setting Tool comes with a fairly comprehensive manual for the software and the driver on the CD. You can also retrieve the curve off another CRF450R by hooking the PGM-FI unit up to the loaner bike and clicking “Data Read” to retrieve the ECU’s current setting data.