1200 Multistrada
1200 Multistrada DVT

1100 Multistrada

note: uses Mitsubishi ECU


Fuel Injection tuning service and injector blueprinting

Hey Marc,
.....the bike runs awesome so far:  runs smoother, quieter, cooler, clutch problem gone, and throttle is a lot more smooth and predictable......  So far so good!

 Thanks, and hope you have a nice TuneBoy-free weekend!
2013 Trackday MTS1200s


Where is my diagnostic port / connector?
Ducati MTS  Multistrada 1200

Trackday Ducati Fuel Injection tuning

Tuneboy Tuning and Cruise Control
Flash Mitsubishi
EC997 Dyne System and the Multistrada

While the peak hp improvement numbers are what people "look at", the biggest difference in EC997 dyno tuning (over simplistic Dynojet dyno tuning) is that with the EC997's low inertia and the realtime HP readout, we can adjust the fueling at part throttle cruise, fuel and ignition to what the engine actually "wants", rather than tuning to a so-called "AFR" that it's "supposed to want".
The result is smoother part throttle, cruise and better mileage.

With the proven philosophy of "tuning to Best Power and Engine Smoothness" and experience with over 30 different FI tuning programs, we can make just about every bike run better than "AFR" tuning and can definitely make better custom maps than simply dropping in a "pre-mapped" DP ECU.

With Tuneboy Software, you can buy that non-Ducati exhaust system and eliminate the need for the DP ECU.
Also - if you've had your trackday MTS custom tuned somewhere, and it still isn't as smooth or responsive as you think it could be, give us a call or email and we can set up a diagnostic dyno test with the 4/5 gas EGA.  

Thanks - Marc  415 883-5620

contact email


Happy New Year Marc!

Just wanted to drop you a quick note about  my trackday bike (2013 Multistrada): it is working beautifully! And it always fires up smoothly without hesitation! Thanks again!

Hope you are doing well and wish you all the best for 2020.



If the shift lever hurts the top of your foot on long rides....... It's about 2 hours to install if you have the tools.

Lightweight Shift Centering Spring

Click Here
to see install procedure
and buy


Just rode bike awesome shifting, smooth, smooth smooth
Mike Hoak
August 2013
Lightweight Shift Centering Spring

For when you decide that you want lighter feeling shift lever action for better feel.
A lighter foot shift pressure is less unsettling.
Decreases lever effort required to make a shift.
 Makes foot shift pressure more like other sportbikes.
Since you are not having to push so hard to move the lever, it's easier to find neutral.

Like your rearsets? But, no matter how you lube, shim, adjust the arcs, angles and lengths, it's still annoyingly stiff to shift?
Shift Improvement Kit - less effort, virtually eliminate missed shifts, find neutral easier - 1-2 hours install.



Hybrid Ceramic Microbearing detent arm and spring.
(does not include clutch cover gasket)


1. Choose your shipping method


Factorini Provente

Hybrid Ceramic Shift Kit

Love the bike? Except for the shifting? Miss shifts with the quickshifter?
And they told you to shift harder.

Whatever happened to the idea that
if you get it out of one gear it ought to go into the next gear?

The famous Factorini Provente Shift Kit is now available for the Ducati Twins.

Factorini Provente designed and manufactured Microbearing Detent Arm and Factorini Provente designed Detent Spring will firm up the shift feel and virtually eliminates missed shifts - both upshifting and downshifting.

Trackday and race bikes

Shifts quicker.  Misses fewer shifts.
Perfect to install when working on the clutch.

Remove the clutch assembly, remove the RH engine cover  - bolt in the kit.

Includes: Factorini Provente Microbearing Detent Arm and Factorini Provente Detent Spring.
(This kit does not include a clutch cover gasket)

Installation: Less than 2 hours to install with impact wrench and large socket set.

Can I install it myself?  Yes - If you can remove the clutch assembly, you can do this.


2010 Sept 16 Bob Hunter wrote

 Good positive feel to all gears up and down, biggest improvement is selecting neutral, far better than stock.
 I can highly recommend the upgrade.
Regards, Bob

Install pics, zip file for Jeremiah Knupp

power commander dynojet


Ducati Pro Shift Kit
F-Pro Microbearing Detent Arm and F-Pro

Wet Clutch

1. Drain the oil.

Additional Parts required

1 new clutch cover gasket
(gasket not supplied at this time)

Special tools

Ducati Service Manual
32mm socket
Air or electric 1/2" impact wrench

2. Remove the screws and the clutch cover.

3. Cover the passageway that leads to the oil sump. If you don't cover the passageway, you will drop pieces of the shift mechanism down there when removing and installing.

4. Remove the clutch spring bolts, then the outer cover and clutch plates. Keep clutch plates in order.

Remove the clutch plates - keep in order.  

5. Bend back the lock washer on the clutch basket mounting 32mm nut and remove the nut and locking plate.

You will need a 1/2" air or electric impact gun. Then remove the clutch basket.

32mm socket

6. Locate the shift detent mechanism.

Stock arm and spring on the left and F-Pro Microbearing Detent Arm and F-Pro spring on right.  

7. Replace the original detent spring and detent arm with the new FACTORY heavy duty replacement spring and laser cut microbearing detent arm.
Use appropriate Loctite on pivot bolt.

8. While preventing the output shaft (the countershaft sprocket)  from turning, slowly turn the clutch shaft and shift through the gears to verify correct installation. GO THROUGH ALL GEARS - UP AND DOWN! You will have to turn the clutch shaft to allow the dogs and slots to line up and complete the shift.

9. The shift action should be slightly firmer and much quicker.

10. If it doesn't feel right, IT ISN'T!! and it won't fix itself after you ride it. RECHECK YOUR WORK.

11. If in doubt, call us !!! We are here to support you.

12. Reinstall the clutch and plates. Replace the clock washer - Replace the clutch nut, torque to 184 ftlbs.

Relock the lock washer for the clutch basket mounting nut.


13. Remove the covering from the passageway to the oil sump.


13a. Replace the outer clutch pressure plate and screws.


14. Clean the clutch cover gasket surface and replace the cover, using a new gasket.

15. Replace the oil! Use a QUALITY oil. If available, try Bardahl Semi Synthetic.

16. Test ride. If the transmission doesn't shift correctly, you skipped instruction # 10.

17. Enjoy the new, crisp shift action and experience the same superior FACTORY PRO performance that national championship winners experience.




Absolutely NO carb parts sold in California.

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

415 883-5620

parts information

EC997 dynamometer information

Product Support /Tech SECTION
click here


Mailing / Shipping address:

Factory Pro
101c Roblar Drive
Novato, CA

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


This Tuning Site has been visited by
www.digits.net - the oldest counting service on the web





EFI and Carb Tuning - Most all FI and carb tuning

by Wheelsmith Racing

Flight Training - train with AMA race winner Todd Harrington.

The Harringtons own American Flyers, one of the most established flight training facilities in the USA.

 8 locations

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!

WW2 vintage flying Special

Book a sightseeing flight over the Wine Country or a Kamikaze aerobatic flight or a biplane flight over famous Sonoma 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!)

707 938 2444

Just tell them that you saw this on the Factory Pro website!
Northern California's most unforgettable flying experience.  No experience required.  Open weekends!

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.