Suzuki GSX750F Katana, 90-97
(98-00 Katana 750 - click here)

Factory Pro Series "S12"

The Carb Recal Kit and the Ignition Advance Rotor perks up the low-end and midrange power and response for quicker warm-up and more response. The Transmission Detent Spring Kit really puts "snap" into the shifting.

Factory Products Available

Item Description

CRB-S12-1.0
$129.95

International buyers will be billed and additional $16 for shipping

 

Standard drop-in carb kit

The kit, when properly tuned, adds more low-end / midrange and if the proper main jet is selected, more top-end power. Easy to install and tune - no slide drilling!

CRB-S12-1.1-TI
$149.95
special order only

 

Ti ProKit carb kit

Titanium needles. The toughest material used in a carburetor. These needles will still be around in the millennium after next. Keihin, unlike Mikuni, uses a steel needle jet. Ti and steel, in this application are unbeatable for long life.
The kit, when properly tuned, adds more low-end / midrange and if the proper main jet is selected, more top-end power. Easy to install and tune - no slide drilling!


CRB-S12-3.0
$129.95


 International buyers will be billed and additional $16 for shipping

Config 30 carb kit

Requires removal of stock airbox and running BMC or K&N or equivalent individual air filters. Otherwise, it is a drop-in kit. Low-end response is as good as, if not better than stock carb tuning.

RTR-SUZ-2

$54.95


 International buyers will be billed and additional $16 for shipping

Ignition Advance Kit

This simple, bolt-on advance kit advances the timing. With stock engines with stock compression ratios, there is more power everywhere. Part throttle power is better - helping corner exit speeds. Improved in-town drivability and quicker warm-up. REQUIRES an AIR IMPACT wrench to install.

Spark Plugs,
Denso

X27ETR - Standard replacement plug from the largest supplier of electronic components to the MC industry in the world. ~$3.00
Denso (ND, Nippon Denso) is the largest OEM supplier for autos and motorcycles of electrical components in the world. Sometimes, people forget that Denso makes pretty darn good spark plugs, too! Wide heat range properties discourage plug fouling at low speed AND overheating at high speed.
We have been using Denso spark plugs in our AMA Supersport bikes since Denso was Nippon Denso and ND. We have found that some standard, <$10, off the shelf, Denso spark plugs work as well as $125 special spark plugs - on a professional roadrace level!
Codes:
X = 12mm thread w/ 18mm hex
27 = Heat range. (Hint - it is ~3x NGK #. I.E. an "9" heat range in NGK)
E = 3/4" reach
P = Projected tip type plug or
T = Dual ground electrodes
R = Resister type internal construction
Z = Thin platinum center electrode w/ tapered ground (side) electrode
U = "U Groove" side electrode for better spark and finally..
9 = is "pregapped" at .9mm (You should check any "pregapped" plug before you install it..)

SHFT-PRO-SUZ-3    $89.95
Trans Detent Spring Kit

International buyers will be billed an additional $16 for shipping
 

Pro Shift Kit

 Includes Factory Pro Spring and Factory Pro Microbearing Detent Arm and gaskets

Make shifting MUCH quicker and virtually eliminate missed shifts.


SHFT-SUZ-3
$39.95

  International buyers will be billed and additional $16 for shipping

Trans Detent Spring Kit

Make shifting MUCH quicker and virtually eliminate missed shifts.

Requires exhaust system and oil pan removal to install.


TL-float height gauge

$49.95

   International buyers will be billed and additional $16 for shipping
The only way to accurately measure float heights. Works on nearly every carburetor.

True Rear Wheel Horsepower® Factory EC997a Eddy Current Dynamometer


Looking for your idle mixture screws?  Here is where they are located:


Articles

 

 

 

 

 



Just In!!
(shipping Oct 20, 2008)

New and improved 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 - 6pm, 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...
restart at HOME page

 

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Factory Pro Fall 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 months of  October and November and get a free souvenir t shirt!
(and ask about the P-40 restoration project!)

707 938 2444

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

Northern California's most unforgettable flying experience.  No experience required.  Open weekends!

 
Artisan Crafted Fine Cheeses – Since 1865       

Specializing in Handmade Brie & Camembert

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.