Who's scared of the air forks? Not Scott at Showa. He'll run you through the explanation of what's what on the Showa TAC Air fork.
4/16/2015 5:53 PM
GuyB's videos 0 of 1537 « Previous Next »
Trailer: Travis Pastrana’s Action Figures!
One Lap: Shane McElrath on Glen Helen USGP
Dragon Releases New NFX2 Motocross Goggle
2015 Red Bull Straight Rhythm Track
One Lap: Marvin Musquin on Ironman MX
One Lap: Andrew Short on Miller Motorsports Park
One Lap: Dean Wilson on Unadilla
Ride Life // Fly Racing 2016
One Lap: Mike Alessi on Washougal
Sin City FMX w/Paul Smith
One Lap: Christophe Pourcel on RedBud
One Lap: Phil Nicoletti on Budds Creek
On Board: Monster Energy Mammoth Motocross With Michael Sleeter
One Lap: Jeremy Martin on High Point
One Lap: Jason Anderson on Muddy Creek
One Lap: Eli Tomac on Thunder Valley
One Lap: Weston Peick on Glen Helen
FLY Racing: The Hangtown Experience
2015 GoPro Hangtown Motocross Classic Race Highlights
One Lap: Blake Baggett on Hangtown
The Showa TAC Air Fork Explained
Fast 1 | Glen Helen Two-Stroke Nationals Teaser
Fox Sports 1 Drone Testing
Look Inside The Yamaha YZ450FM
We Are Family: Chad Reed & Josh Grant
Thor and Broc Tickle Reunite for 2015
Monster Energy Genova Supercross - Barcia Crash
4/17/2015 6:07 PM
that settles it. yamaha for life.
4/17/2015 5:04 PM
clear as mud. he even needs notes. thank you yamaha for the kyb sss.
4/17/2015 3:44 AM
Ahh sweet knowledge, I am looking forward to the rebuild video!
4/17/2015 3:31 AM
Good stuff! would be cool to see a close up of the cutaways too.
4/16/2015 8:11 PM
I find it very interesting that all of us regular riders are supposed to use the little air pumps to put air in the fork. But right behind this technician is a nitrogen tank. Hmmm.
I run a 2015 KX 450 and I am struggling with finding a good set up. I run over 40 expert class and right motocross. I have done some cross country with this motorcycle and the set up is fine for that but not for Moto.
4/16/2015 8:17 PM
For practice and race, plenty of teams use hand air pumps. As for the nitrogen tank, they do build shocks which require a nitrogen charge.
4/17/2015 5:12 AM
contact Pro circuit for suggestions on air pressures for the air spring. I had a customer that is an A class desert racer that is 6'6" tall and 240 pounds. PC suggested 181 for the IC and TAC and 10 for the outer chamber. We found the setting real close and just made a few pressure adjustments.
One tip when setting the air spring is to crack open the valve cores in each chamber then fill the IC first then tighten the OC valve followed by filling up the TAC
This will give you the most accurate pressure in the IS and TAC