Yamaha Raptor
Till 05

Item Description
Released

CRB-Y66-1.0

$89.95


FIX that 4700 to 5200 rpm stumble!!!

Factory Pro's nearly 30 years of tuning competition and street carbureted vehicles makes their carburetor kits the logical choice to beef up the already radical Raptor for every weekend warrior out there. 
Factory Pro decided to enter the Quad market and bring that same carburetor tuning technology to the offroad market. 

FIXES that 4700 - 5200 rpm surge problems that stock and dynojet carb kits have.

An EC997 dyno - not a dynojet of Superflow - helped figure that out - So - If you want to actually fix things - use an EC997 Quaddyne dyno.
If you don't care about optimal tuning - don't......

Kits are attractively packaged with short simple instructions for installation and for tuning. If you can clean a set of carbs - you can install this kit. Given a couple of hours, with Factory Pro's attention to design detail, will allow you to dial in your carbs for your new exhaust system!

Extract the most from your Raptor!

CRB-Y66-3.0-AFK

Config 30 carb kit with filters
Kit contains High pleat count, correctly spaced Factory Pro BMC air filter set.
BMC Air Filter Systems feature European craftsmanship. Lightweight and elegantly designed, they are easily washable and last years.
Make float height setting easier! Pick up a Float Cage Holder for Mikuni 38mm carbs  - Click here

SHFT-PRO-YAM-66

Pro Transmission Detent Arm Kit
Includes Factory Pro Microbearinged Detent Arm, heavy duty detent spring and gasket. Makes shifting more positive at the expense of slightly stiffer shift lever action. The stronger detent spring rotates the shift drum faster, so the gears are more likely to engage under quick shift conditions. The Microbearing removes friction for the quickest shifting.
Spark Plugs,
Denso

Standard replacement plug from the largest supplier of electronic components to the MC industry in the world.
Premium, Platinum, U Groove spark plug.
It is recommended to start a tuning session with new spark plugs.
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 with 18mm spark plug wrench required
24 = Heat range. (Hint - it is ~3x NGK #. I.E. an "8" heat range in NGK)
E = 3/4" reach
P = Projected tip type plug
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..)

 

Canada
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Importations Thibault
165 Rue Sauve
Sherbrooke
Quebec
j1L1L6
Canada

819 569 6212  

importationsthibault.com

eric@importationsthibault.com

 


 

 

 



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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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!
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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.