Yamaha YZF1000 R1  02-03

Billet Alloy Engine Covers - now with pat pend.  Integrated Frame "Sliders"!

 
Billet Engine Covers
COV-Y68-RH and LH

cov_y68_Nestor.jpg (116349 bytes)

RH and LH Billet Engine Covers with Frame Sliders!
(patented)
Fits 98-02 R1's!
Absolutely the strongest covers you can buy - and has the highest strength / weight ratio available!
Hi Tech flycut surfaces can be polished to a brilliant sheen for the ultimate in show! Includes gaskets and stainless steel allen screws.
New for 2002 - Integrated frame "sliders".
The RH cover "slider" is short and is under the fairing, providing backup support for the fairing panel in case of tip over. Works great to help prevent the fairing "crush" in a lowside that the unsupported cover is so prone to do -
The LH cover "slider"  is "proud" of the fairing and helps prevent fairing and cover damage on the left side.

Check it out - Bike tips over, off the centerstand in your driveway.
With Factory Pro Integrated Sliders?
Maybe only a clutch lever.
Without? ick.

wpe24.jpg (116132 bytes) wpe25.jpg (103847 bytes)
Click on images for full size.
Thanks to Andy Costello, John Irish Jeep Sales of San Rafael, CA at (415) 453-7020 for the use of his R1!

 

Ignition Timing Rotors


RTR-ADJ-YAM-70
(0, +2, +4 and -2)

$99.95

1. Choose your shipping method

2.
 

Buy this only if you want a better running engine!

Ignition Advance Rotor
Patented Concept!! Super EASY install!
Our standard ADJ. Ignition Advance allows +0, +2 +4 and, for those modified, hi compression engines, -2
+4 degrees advance adds power at ALL part throttle positions. That equates to more "snap" in throttle response for you! Makes full throttle, 1st gear, when properly tuned, silly. (as if it wasn't already....)
Using a mechanical advance avoids the problem of some aftermarket add-on FI modifier boxes that scatter the ignition signal!! Avoid "R" models of certain boxes!
Most bikes will gain 1-2hp at full throttle at various rpms when measured on the Low Inertia EC997 Eddy Current Dynamometer and when ridden in the real world. Picks up some of the power that is lost at low rpm / full throttle when the "EXUP" system is removed.
Maximum benefit is gained with a properly tuned bike. Improperly tuned bikes - well, what can we say...  That wouldn't happen with EC997 Low Inertia Tuning!

dyno_Y68_4plus_ign_ adv_comp.gif (17018 bytes)

(typical increase
w/ +4 advance)

 

Air Filters, Street and Race series

bmc_R1.jpg (10558 bytes)
(02 filter not pictured!)
BMC
 
STREET air  filter system
FI-BMC-30204S
$99.95

 

Will add ~1hp at high rpm when properly tuned.
Suggest cleanable BMC air  filter system (avail. direct from Factory) for more power - click here / there for more information.

bmc_R1.jpg (10558 bytes)
(02 filter not pictured!)
BMC
RACE air  filter system

FI-BMC-30204R

$139.95

 

Will add ~1hp - 2hp at high rpm.
True Rear Wheel Horsepower tm scale - difference between other scales.

This filter filters as well as the STREET version - but flows more, having more filter area than the STREET filter. Cleanable BMC air  filter systems (avail. direct from Factory Pro) for more power - click here   for more information.
Must rejet with the "Race" filter.

(This IS the BEST air filter available for bets power. Marc)

True Rear Wheel Horsepower tm Factory EC997


Low Inertia EC997 Eddy Current Dyno in operation in Switzerland at Pichard Racing

For Factory Pro Tuning Center locations - click here!


 Links

 Misc. Information  

ECU TROUBLESHOOTING CODES

With your bikes key on the off position, push the reset and select (both buttons) for 8 seconds. Turn the key on. When it says diag. on the lcd....release the buttons then press them again for 2 seconds. you will see a number 16 in the lcd.
That's the throttle position indicator for #01 Code


FI FUEL INJECTION SYSTEM
Diagnostic mode table
Set the meter display from the regular mode to the diagnosis mode. For the setting method, refer to “DIAGNOSTIC MODE”.

Listing order....

## Diagnostic type code
This test obtains this data
Actions to perform to obtain information
Actions to perform to obtain information
reference value as specced by Yamaha
reference value as specced by Yamaha


01 Throttle angle
Displays the throttle angle.
• Check with throttle fully closed.
• Check with throttle fully open.  0 ~ 125 degrees
• Fully closed position (15 ~ 17)
• Fully open position (97 ~ 100)

This test shows how the internal maps are referenced to actual throttle position.
If the the ECU thinks that the throttle is open 96% of the way when throttle angle is actually at a mechanical 100% throttle, if simply means that the ECU is accessing the Main Fuel and Main Ignition map values at 96% throttle, rather than whatever the map actually specifies for 100% throttle.
Is that a huge difference - 96% to 100%? Power Commanders don't even have a 90% throttle position for adjustment, so, at their self proclaimed,  "state of the art", at least they don't think it's important from 81% to100%.
I don't really agree with a 19% spread as being "not important", and the TEKA EMS has a lot better resolution or "granularity" from the bottom to the top in both rpm and throttle position. (Whenever we release it!)
As far as the 4% difference at Full throttle of our example - the mixture and timing differences are likely negligible and would want to see A-B-A-B testing to prove that one - and only in Steady State test mode - to eliminate the affects of Sweep Test fuel contamination.
Now - as far as the lower % of throttle position, things get a bit more apparent.
At smaller throttle positions, the fuel and ignition timing changes significantly with small % changes of throttle and rpm.
If you change the Throttle Position Sensor setting, the differences are more apparent. Moving the TPS setting, will affect the cruise, idle (and maybe - just maybe) the cold starting.
Moving the TPS will cause the ECU to advance or retard the ignition timing, based on it's accessing the internal ECU maps at the same SOFTWARE TPS %, which is now related to a different MECHANICAL TB % opening.

02 Atmospheric pressure
Displays the atmospheric pressure.
* Use an atmospheric pressure gauge to check the atmospheric pressure.
Compare it to the value displayed on the meter. 

This is the sensor that is supposed to help adjust the fuel and possibly the ignition timing as related to barometric pressure - as in 14k feet at Pike Peak or 5k feet at Colorado Springs or San Francisco at sea level.
In "theory", the sensor works just fine, but the actual amount of compensation may or may not have been internally "mapped" nicely, as in the 01-02 gsxr750 Suzuki's - which had to be mapped very differently from sea level to 5k feet this year at AMA races. The gsxr600's, however, seemed to have a better compensation map and required negligible fuel map changes! Not picking on Suzuki - as these compensation maps are "evolved" rather than "generated by the numbers". The 2003 and later Suzuki's seem to be pretty spot on.


03 Pressure difference
(atmospheric pressure - intake air pressure)
Displays the pressure difference (atmospheric pressure - intake air pressure).
Engine stop switch is on.
* Generate the pressure difference by cranking the engine with the starter, without actually starting the engine. 10 ~ 200 mmHg 

Aha! This is the sensor that helps the ECU change mapping (yes, another internal map!) as intake air pressure changes as in ram-air and cleaner or dirtier air filters -

05 Intake temperature
Displays the intake air temperature.
* Check the temperature in the air cleaner case.
Compare it to the value displayed on the meter.

This sensor 


06 Coolant temperature
Displays the coolant temperature.
* Check the temperature of the coolant.
Compare it to the value displayed on the meter.

07 Vehicle speed pulse
Displays the accumulation of the vehicle pulses that are generated when the tire is spun.
(0 ~ 999; resets to 0 after 999)
OK if the numbers appear on the meter.

08 Lean angle cut-off switch
Displays the lean angle cut-off switch values.
Upright: 0.4 ~ 1.4 V
Overturned: 3.8 ~ 4.2 V

09 Fuel system voltage
(battery voltage)
Displays the fuel system voltage (battery voltage).
Engine stop switch is on.
0 ~ 18.7 V
Normally, approximately 12.0 V

20 Sidestand switch
Displays that the switch is ON or OFF. (When the gear is in a position other than neutral.)
Stand retracted: ON
Stand extended: OFF

21 Neutral switch
Displays that the switch is ON or OFF
Neutral: ON
In gear: OFF

30 Ignition coil #1
After 1 second has elapsed from the time the engine stop switch has been turned from OFF to ON, it actuates ignition coil #1 for five times every second and illuminates the engine trouble warning light.
* Connect an ignition checker.
* If the engine stop switch is ON, turn it OFF once, and then turn it back ON.
Check that spark is generated, 5 times with the engine stop switch ON.

31 Ignition coils #2
After 1 second has elapsed from the time the engine stop switch has been turned from OFF to ON, it actuates ignition coil #2 for five times every second and illuminates the engine trouble warning light.
* Connect an ignition checker.
* If the engine stop switch is ON, turn it OFF once, and then turn it back ON.
Check that spark is generated, 5 times with the engine stop switch ON.

32 Ignition coil #3
After 1 second has elapsed from the time the engine stop switch has been turned from OFF to ON, it actuates ignition coil #3 for five times every second and illuminates the engine trouble warning light.
* Connect an ignition checker.
* If the engine stop switch is ON, turn it OFF once, and then turn it back ON.
Check that spark is generated, 5 times with the engine stop switch ON.

33 Ignition coil #4
 After 1 second has elapsed from the time the engine stop switch has been turned from OFF to ON, it actuates ignition coil #4 for five times every second and illuminates the engine trouble warning light.
* Connect an ignition checker.
* If the engine stop switch is ON, turn it OFF once, and then turn it back ON.
Check that spark is generated, 5 times with the engine stop switch ON.

36 Injector #1
After 1 second has elapsed from the time the engine stop switch has been turned from OFF to ON, it actuates the injector five times every second and illuminates the engine trouble warning light.
* If the engine stop switch is ON, turn it OFF once, and then turn it back ON.
Check the operating sound of the injector five times with engine stop switch ON.

37 Injector #2
after 1 second has elapsed from the time the engine stop switch has been turned from OFF to ON, it actuates the injector five times every second and illuminates the engine trouble warning light.
* If the engine stop switch is ON, turn it OFF once, and then turn it back ON.
Check the operating sound of the injector five times with engine stop switch ON.

38 Injector #3
After 1 second has elapsed from the time the engine stop switch has been turned from OFF to ON, it actuates the injector five times every second and illuminates the engine trouble warning light.
* If the engine stop switch is ON, turn it OFF once, and then turn it back ON.
Check the operating sound of the injector five times with engine stop switch ON.

39 Injector #4
After 1 second has elapsed from the time the engine stop switch has been turned from OFF to ON, it actuates the injector five times every second and illuminates the engine trouble warning light.
* If the engine stop switch is ON, turn it OFF once, and then turn it back ON.
Check the operating sound of the injector five times with engine stop switch ON.

48 AI system solenoid
After 1 second has elapsed from the time the engine stop switch has been turned from OFF to ON, it actuates the AI system solenoid five times every second and illuminates the engine trouble warning light.
* If the engine stop switch is ON, turn it OFF once, and then turn it back ON.
Check the operating sound of the AI system solenoid 5 times with the engine stop switch ON.

50 Fuel injection system relay
After 1 second has elapsed from the time the engine stop switch has been turned from OFF to ON, it actuates the fuel injection system relay five times every second and illuminates the engine trouble warning light (the light is OFF when the relay is ON, and the light is ON when the relay is OFF).
* If the engine stop switch is ON, turn it OFF once, and then turn it back ON.
Check the fuel injection system relay operating sound 5 times with the engine stop switch ON.

51 Radiator fan motor relay
After 1 second has elapsed from the time the engine stop switch has been turned from OFF to ON, it actuates the radiator fan motor relay five times every 5 seconds and illuminates the engine trouble warning light. (ON 2 seconds, OFF 3 seconds)
* If the engine stop switch is ON, turn it OFF once, and then turn it back ON.
Check the radiator fan motor relay operating sound 5 times with the engine stop switch ON.
(At that time, the fan motor rotates.)

52 Headlight relay 1
After 1 second has elapsed from the time the engine stop switch has been turned from OFF to ON, it actuates the headlight relay five times every 5 seconds and illuminates the engine trouble warning light. (ON 2 seconds, OFF 3 seconds)
* If the engine stop switch is ON, turn it OFF once, and then turn it back ON.
Check the headlight relay operating sound 5 times with the engine stop switch ON.
(At that time, the headlight turns ON.)

53 EXUP servo motor
After 1 second has elapsed from the time the engine stop switch has been turned from OFF to ON, it actuates the servo motor turns to open side at 3 seconds and to close side at 3 seconds.
* If the engine stop switch is ON, turn it OFF once, and then turn it back ON.
Turn on the engine trouble warning light while servo motor is operated.

60 E2PROM fault code display
• Transmits the abnormal portion of the data in the E2PROM that has been detected as a self-diagnostic fault code 44.
• If multiple malfunctions have been detected, different codes are displayed at 2-second intervals, and this process is repeated.
(01 ~ 04) Displays the cylinder number.
(00) Displays when there is no malfunction.

61 Malfunction history code display
• Displays the codes of the history of the self-diagnosis malfunctions (i.e., a code of a malfunction that occurred once and which has been corrected).
• If multiple malfunctions have been detected, different codes are displayed at 2-second intervals, and this process is repeated.
11 ~ 50
(00) Displays when there is no
malfunction.

62 Malfunction history code erasure
• Displays the total number of codes that are being detected through self diagnosis and the fault codes in the past history.
• Erases only the history codes when the engine stop switch is turned from OFF to ON. If the engine stop switch is ON, turn it OFF once, and then turn it back ON.
00 ~ 21
(00) Displays when there is no
malfunction.

70 Control number
• Displays the program control number. 00 ~ 255

 

 

Stock cam timing:
intake:     102 degrees
exhaust:  103 degrees
Factory Pro V Stack set
TRUE HP:    130

Test:
Factory Pro V Stack set
BMC Race Filter
Cam Timing Specs
intake:     102 degrees
exhaust:  105 degrees
TRUE HP:    134

#38?

 


 

 

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New and improved Suzuki Teka SFI  2

with new TPS display and "MMT" Memory Module Tuner

Finally - Quick, easy, cost effective Suzuki tuning with no expensive "add-on boxes"
Suzuki cruisers and sportbikes

Please click here for more info

Contact Factory Pro
M-F, 9am - 5pm, Pacific time, -7 or -8 GMT

800 869-0497
 USA and Canada

415 491-5920

fax 415 492-8803

parts information
 info@factorypro.com

EC997 dynamometer information
info@factorypro.com

Product Support /Tech SECTION
click here

 

Mailing / Shipping address:

Factory Pro
179 Paul Drive
San Rafael, CA 94903
USA

And most importantly
Restart back at the HOME page and click on the red box in the top left to find the bike that you want parts for...
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LINKS
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Flight Training - train with AMA race winner Todd Harrington.
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The Rich Oliver Mystery School will help you discover your hidden inner strength. 
It will challenge you. It will teach you a new way of thinking, and a new way of riding. You can take your riding to an exciting new level!  

We use a variety of proven drills and training techniques. 
Practicing these techniques with our Yamaha dirt track trainers will enhance your abilities both on the track or the street.  

It doesn't matter what you ride or race, the Rich Oliver Mystery School improves everyone's skill level and mindset!
Make your next tour Unforgettable,  Affordable and Exotic.
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Supwebike Tours Thailand

2013 Flying Special!

Book a sightseeing flight over the Wine Country or a Kamikaze aerobatic flight or a biplane flight over Infineon Raceway, the Golden Gate Bridge and the San Francisco Bay for one or two during the spring and get a free souvenir t shirt!
(NEW!  Ask about the P-40 flights!)

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Just say that you saw this on the Factory Pro website!
Marc

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Marin French Cheese Co., also known as The Cheese Factory and Rouge et Noir is not just the oldest cheese manufacturer in the country, but a vacationers and day trippers destination as well as a unique part of American History. Located north of San Francisco, east of Napa County, west of Pt. Reyes and Olema and south of Sonoma County, Marin French has produced hand crafted Artisan soft ripened cheese since 1865. Rouge et Noir cheeses are similar to French and European varieties but reflect the characteristics of Northern California, producing it's own regional style.
The extension of the laboratory for engines of the Swiss Federal Institute of Technology was completed in about 1935. Its architect was Rudolf Otto Salvisberg (1882-1940). He had a successful career in Berlin but returned to Switzerland after the advent of the Nazis. His architectural style was somewhat similar to that of Erich Mendelsohn. The staircase of the laboratory is in normal use but well preserved.
Edited to the tunes of Chemical Residue by Herbie Hancock.




Maybe in next rewrite, he'll fix the ignition timing and dyno chapters...
Otherwise great book with great starting ideas.

My bible


The little blue bible for quick references and little known facts.