Graves 09
12-17-2008, 12:42 PM
I can assume that a majority of the ever popular R1 world might be anticipating what we are developing for the New 2009 R1.
Now it's no fun revealing all of the secrets but I can tease the motorcycle palette with a few details.
As you know the 2009 R1 is a completely new design from bottom to top and quite revolutionary I might add. Because of these changes we have the opportunity to make an entirely new line of race products for this machine which should be released prior to the bike hitting the showroom floors.
This product line will begin with of course an assortment of exhaust systems that will retain the Race-quality engineering, design and craftsmanship known only to Graves Motorsports. With each exhaust we make torque and horsepower gains our top priority but with that we have also become known for the impeccable styling and signature tone of the Graves Motorsports exhaust systems. These will be second to none and surely put a ridiculous smile on the R1 owners face.
Included in this line, billet engine covers, clip on handle bars, fender eliminators, fully adjustable rear sets, and many more parts to take this already amazing motorcycle to even a higher level.
I will be keeping everyone informed on release dates and new products. Feel free to email me over here at Graves and I will be happy to put you on my list for updates, this way the day we release the product line you can be??first in line. Thanks, Taige
Taige Webster
Marketing and Sales Director
taige@gravesport.com
http://www.gravesport.com
Graves 09
04-20-2009, 04:58 PM
Graves Motorsports
**15% of Dealer Price on Power Commanders when purchased with any Graves Motorsports Exhaust System-
We will also pre-install the fuel map for a Plug-n-Play application.
http://www.gravesport.com/images/PCV_header_700.jpg
The next level in sport bike tuning is NOW available through Graves Motorsports. The Dynojet PCV is in stock for many makes and models along with the long awaited Auto Tune attachment. The NEW PCV includes many new features like:
?Warm Up? fuel adjustment (unit reads engine temp and allows fuel/timing adjustments based on it). Previously the PCIIIusb allowed you to add extra fuel during startup based on ?number of revolutions? of the engine. Now, the PCV can read the exact engine temperature through the bike?s own ECM which allows the tuner to choose how much fuel to add for a given engine temp. Cold starting on heavily modified engines should now be much more controllable and easy to adjust.
Software displays J1850 data from bikes? stock ECU (this is data such as temp, fuel pulse width, timing advance, spark knock, etc.)
Reduced size (less than half of the size of PCIII). Installing the unit is now much easier.
USB powered from computer (9 volt adapter is no longer needed for programming)
2 position map switching function built in (map switch not included). You can add any SPST switch (this is a simple open/closed style switch) and toggle between two different fuel/timing maps. One could be for power and the other fuel economy. You might also have a high octane and low octane map (with different ignition timing settings).
Gear/Speed input (allows for map adjustment based on gear)
Analog input (allows user to install any 0-5 volt sensor and build an adjustment table based on its input such as boost or temperature)
With gear position input connected the PCV is capable of allowing each cylinder to be mapped individually and for each gear. You could have both the front and rear cylinder mapped separately and also change each of those maps for each gear you are in (if required). This would allow richer maps in lower gears for more power and leaner maps in the upper gears for better highway fuel economy.
10 throttle position columns (up from 9 on PCIIIusb). More tuning ranges than PCIIIusb.
Enhanced ?accel pump? utility (increased adjustment and sensitivity ranges)
?Auto Tune? kits are available that include Wide Band O2 sensors and control boxes. It will plug directly into the PCV and allow automatic fuel adjustments.
Auto Tune can make a map for each gear it can map each cylinder separately for each gear if needed. (basic settings would make one map for all gears)
?Warm Up? fuel adjustment (unit reads engine temp and allows fuel/timing adjustments based on it)
Each map cell is individually adjustable so you can specify an exact AFR value for each area if needed. This allows the tuner/user to select specific AFR targets for idle, cruise, and large throttle opening areas. By doing this you can automatically tune the cruise area for best fuel economy while at the same time achieve maximum power at wide open throttle.
If we do not have the exact map for your combination of parts you simply need to choose the closest one and let the Auto Tune kit do the rest. (if you have an very heavily modified engine and/or short drag pipes verifying your settings on a dynamometer is recommended).