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CRF250r 04-12 |
Factory Pro's Shift STAR kit - help prevent missed shifts and dog and fork damage caused by missed shifts. |
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SHFT-EVO-H45-KT $169.95 (inc 1 EVO STAR, Microbearing Detent Arm, but NO spring required and gaskets not supplied) replaces arm 24430-KA3-740 till 09 ![]() F-Pro competition Shift Spring $29.95 crf150r, 07-12 crf250r, 04-12 (replaces 24435-KSE-670) |
crf250r EVO Shift STAR Kit
The Factory Pro EVO Shift STAR
Upgrade kit will upgrade your bike to "better than new" quicker,
more consistent shift
action.
Proven in 10+ years of pro level use. Virtually eliminate missed shifts. Decreases shift process 5mm to 15ms (must re-set shift kill duration if using a Quickshifter) Make shifting MUCH quicker and virtually eliminate missed shifts. Helps address missed shifts caused by poor shift detent "star" profile. Helps prevent shift fork and gear engagement dog damage caused by missed shifts. The Factory Pro Shift STAR kit is an awesome upgrade for the notchy Honda shifting. Installation: Slightly more complicated than replacing the clutch basket. It's right behind the clutch basket. No case splitting required.
Feedback Shift Star kit worked awesome! Not one missed shift all weekend. Easier to find neutral, too - Which is good because I have to put it in neutral to start it for some reason. Doesn't like to start with the clutch in. With the close ratio tranny, I did a lot of shifting. Leigh Thomas - Mojave areaave area |
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Carb Recalibration Kit | |||
CRB-CH250r04 03-09 $99.95 |
![]() The Factory Pro's secret. The HDJ style jetting kit The CRF250r carb recal kit was designed with as much care and attention to detail as we give to our EC997 dynamometer and test routines, our Shift STAR shift improvement kits, our Billet Engine Covers and all of the other products that the quickest road racers in the USA and World used to collect a total of 9 WERA and F-USA national Championships - along with the Suzuki Cup World Champion, Rob Jensen. We've now entered the off-road arena to bring some new, exciting, well proven concepts, such as our easily tuneable "HDJ" style jet kits and several other things that we've picked up along the way. One of the improvements was dyne systems design
and test routine design - We have been saying for
years that inertia dynos were misleading and now, these new "HDJ" carb
kits show how much better the
EC997
load dynos are than
inertia dynos when it comes to developing any performance products.
Sounds a bit egotistical? Perhaps it sounds that way - but, I think that
we've got quite a few local Norcal racers that we've done fine tuning
work for that would agree with us. The Factory Pro HDJ kits, designed by Marc Salvisberg, will run more evenly over a wider temperature and altitude range than any other carb kit and will produce 3% to 8% better power than another carb with the "best main jet" in it, when properly tuned and tested under a real load. This does not mean an inertia dyno - though, power will be better with a dealership level dyno, also. Thanks! 800 869-0497 |
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LINKS | ||||
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EFI and Carb Tuning - Most all FI and carb tuning by Wheelsmith Racing |
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Insurance ONLINE
QUOTE Clearinghouse Get ONLINE realtime quotes from multiple companies - One Stop MC, auto, home and more from insurance companies you know and trust. |
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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! |
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Make your next tour Unforgettable, Affordable and Exotic. Superbike Tours Thailand - See you there. Geoff@superbiketoursthailand.com |
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Factory Pro Fall 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! 707 938 2444 |
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Artisan Crafted Fine Cheeses
– Since 1865
Specializing in Handmade Brie & Camembert |
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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. |
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My bible |
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The little blue bible for quick references and little known facts. |