Photography by Dean Groover
single carb bike

Gain up to 10% midrange and 5% peak power with snorkel removal and a Factory Pro Jet Kit.

Shift Improvement Kit VT750

(verified vt750c 98-13 years)
contains Factory Pro Microbearing detent arm, Factory Pro Shift Spring - no gasket required - Honda uses the equivalent gasket sealer 3 Bond 1104

rpl 24430-MF5-000 arm, 24435-MM9-000 spring

Add $20 for Hybrid Ceramic Microbearing upgrade.

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Pro Shift Kit

Takes 1-2 hours to install

Make foot shifting much quicker and virtually eliminate missed shifts. Helps address missed shifts caused by poor shift detent "star" profile. Much more consistent shifting.

Helps with quick 1-2 shifts.

This kit will not fix a gearbox with already damaged internal parts. If your transmission is already jumping out of 2nd at full throttle, you waited too long to install this shift improvement kit.

User's comments

CRB-H26-1.0   $89.95
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The #1 choice for jetting your Honda cruiser.

Factory Pro's EC997 dyno developed Carb Recalibration kit.

STD drop-in carb recal kit
Adds more low-end / midrange, if the proper main jet is selected, more top-end power. Easy to install and tune - no slide drilling. Contains 1 needle, a supply of clips, main jets with options for the carb.

If you want tuning to Best Power (not fictitious a/f ratio) - for best acceleration and mileage, too, please visit a Factory Pro Tuning Center.
Not just a common "dealership level" dyno!

DYNO Chart >>>

RED = Removed both snorkels, VHR exhaust
(majority of hp gain was from removing the rubber snorkels and rejetting). Now it makes adequate power.


BLUE = all stock bike with stock exhaust, both rubber
snorkels and stock carburetion.



TL-float height gauge      $59.95
1. Choose your shipping method
The only way to accurately measure float heights.

Works on nearly every carburetor.

Tuning Notes

Absolutely NO carb parts sold in California.

New and improved
Suzuki Teka SFI 2
with new TPS display and "MMT" Memory Module Tuner feature

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

Factory Pro
179 Paul Drive
San Rafael, CA 94903

If it's
4pm at Factory Pro it's 9am in eastern Australia.

parts information

EC997 dynamometer information

Product Support /Tech SECTION
click here

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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Flight Training - train with AMA race winner Todd Harrington.

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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.