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Friday, April 16, 2004 - 07:39:20 AM PST

by Guy Caputo, Dragbike.com

The Busa Trilogy-Part 3


“Fast, Faster & Holy Toledo!”
The Busa Trilogy - Part 3
Click here for Busa Trilogy-part 2

Click here for Busa Trilogy-part 1

When last we met in part 1 & 2, our Suzuki Hayabusas had under gone some major reconstructive surgery under the skillful hands of Phil Tinsley, Mike Caputo and Terry McIntosh. I have already received a ton of e-mails from readers who still cannot believe the polishing wizardry of Maximum Performance Chrome and Polishing, so this is for you folks who wanted to see more. And NO, I'm not telling you Phil's secret for getting the aluminum so shiny. However, I will tell you that no rags or cloth have touched any parts of our bikes since he has polished them. Think cotton balls and straight carnauba wax…Damn, I slipped again.

So believe it or not, the proof is in the reflection…hey, that's me in there.

I mentioned earlier in part 1 of the Busa trilogy that we're building 3 Hayabusas for this project. One of the only real cosmetic distinguishing differences, besides color and year is in the performance pipes of each bike. The one on my personal 2001 is my ever-favorite stainless and titanium Muzzy Performance Pipe from Muzzys Performance while the pipe on my cousin Mike's personal 1999 Hayabusa is an Akropovic Titanium and Carbon Fiber. The pipe chosen for the Red/Gray 2000 Streetbike Shootout is a Muzzy performance 4 into 1 sidewinder pipe with megaphone. Hellllloooooo, can you say LOUD & LOW!!!

Click for Large Image

Now all of these Pipes offer promises of increased performance and all will do a great job for you, but the real difference for me was the sound. For my personal 2001, the Muzzy stainless and titanium pipe installed quickly and easily with great fit and finish unsurpassed. It also has another reward; it sounds ba ba ba baaaaad to the bone. I mean, when you give the throttle a sharp twist, it responds with a deep resonating, big time WOOF. Ooooh baby that's such a sweeeet sound. I just happen to be partial to Big Bad sounding pipes. The Muzzy performance pipe allows the sound of the big 1298cc stock Hayabusa motor to resonate even deeper and richer than the Akropovic and I can't wait to hear what it will sound like with the 1397cc piston kit. I am a major proponent and believer that loud pipes save lives on the road and there is a big difference between loud obnoxious and loud "ooh that sounds sweet" like my Muzzy. Now I know there are probably a dozen performance exhaust systems out there other than the Muzzy, and some of you who own them will tell me yours is the best and maybe this is true. Nevertheless, for now, lets just say, my Muzzy Performance Exhaust system, looks, sounds and performs just awesome for me personally.

I spend most of my time on the streets of Toledo watching some of Toledo's finest keep a close watch looking for those who wish to break the law. We have a couple of patrol Harleys, which is essential in fast attack street pursuit of no gooders who fail to obey the law. You may say, Harleys are slow, but their radios are wickedly fast and Toledo's police helicopter is really fast (as the crow flies). Never race on the street boys and girls, it's against the law and you could get seriously dead quick. Go to your favorite track to enjoy the fruits of your efforts and live to ride another day (I think that covers my butt on street racing).

Now that I have a very powerful motor that also has a ton of compression, I need to make sure that my battery will have enough power to turn the motor over fast enough so it will start every time. Fast by Gast to the rescue with their FBG Gel Cell battery. Yea! This baby has around 70 amps of cranking power to give my 1397cc motor every needed ounce of oomph. The FBG Battery is one of the finest and is available from Fast by Gast or many other distributors listed at the end of our article.

Now most of you who just read the preceding paragraph are asking yourselves, how in the hell did he get that big bad FBG battery to fit into the sub frame of the Hayabusa? Well my friends, I now introduce to you the latest in fender eliminator kits for the big Busa, from Tiger Racing in Toledo, Ohio comes the Tiger Tail. This combination fender eliminator, battery box, license plate holder is the wonder child of the boys at Tiger Racing. I wasn't about to chop up my sub frame just so that I could install the FBG battery and I needed something that would allow me to lower the Busa with my new swingarm. As you read in part 1, we installed a 4" over swingarm and we need the wheel well to be deep enough to allow the rear tire to have ample space to go up into when you launch hard. If you leave the plastic inner fender in, there is no room what so ever for the tire and you can't use the FBG battery without grinding on your sub frame. If you have a stock swingarm, this plate comes very close to the swingarm shock tower and the underside of the battery compartment so be careful when slamming your Busa if using a stock arm.

This very fine crafted work of art mounts in place of your stock plastic inner fender and now you can easily slip the FBG battery (or other larger gel type battery) into the sub frame. You also have plenty of room for the ECU to mount in its stock location and allows for the Power Commander II® to mount under the rear seat where we all put it. I modified the tail light assembly by cutting off the square license plate light housing and modified the remains of the plastic inner fender to allow me to use my stock turn signals. It has a tail plate that acts as both a rear mud flap and a license plate holder.

You're always looking for some place to put the license plate anyway so why not back on its stock mount on the rear fender plate? The Tiger Tail is laser cut using 5035 aluminum and pre-shaped to fit all the Busa sub frames of every year. All edges are de-burred by the laser so there are no sharp edges and all corners are radiused. Way cool if you ask me. Schnitz Racing and Fast by Gast are exclusive distributors of the "Tiger Tail" and you"Tiger Tail" can ask them about being a dealer. It retails for $119.95 (too cheap if you ask me) and bolts directly into the stock bolt mounts. This fender eliminator allows you to use it on a stock swingarm all the way up to an extended swingarm of 8" over. It fits into the aftermarket 5" over tail section and creates a large area for mounting stuff if you so desire.

Once in place, you can lower your swingarm assembly quite a bit because of all the room you now enjoy inside the inner fender well. I did however tighten up on the rear shock spring because I weigh in around 190lbs and needed just a bit more spring tension due to the extended swingarm.
 

I have installed one of my favorite pieces from Muzzys and that is my Muzzy air shifter assembly. As you can see from the picture, the Busa's rear hump came in quite handy in locating my NOS tank for the air shifter. You can read all about it by clicking on this link. I double duty my NOS tank for both the Schnitz Dry Nitrous system and my air shifter by way of a tee and a regulator that comes with the Muzzy Air shifter system. If I use it only for air shifting, I can get about 300-400 shifts or more. When I double up it's use for the NOS system…who knows, I'll let you know once I've tried it.

Air box Mod. To modify or not to modify, that is the question. If your NOT going to add a new performance pipe, and Power Commander II®, then I say don't mess with the air box. Most of my cohorts in crime agree that unless you are going to add a new performance pipe and a Power Commander II® fuel injection tuner, then I recommend that you don't modify. I have some critics who say, "If it can't hurt, maybe it could help." I have talked to literally dozens of Hayabusa owners who have told me that the air box modification helped them on the high end when it came time for massive amounts of air to rush through the head. And yet when I asked them if they did the air box mod by itself, just about all who I talked to said that they had installed a performance pipe and Power Commander II® also. I also agree that if you have a performance pipe, then absolutely modify the air box or just install a K&N air filter, which can be found at www.SchnitzRacing.com. If you have installed a performance pipe and have had the air box modification done, then by all means I recommend you invest in a Power Commander II® to enhance your fuel injection map program to better utilize the unrestricted airflow you now enjoy.

I can already hear most of you asking, what is the air box modification? Go to the discussion forums on one of the most awesome websites around strictly for Hayabusas: www.suzukihayabusa.org/ and you can read tons of info regarding it. Here is how it's done, someone takes a dremel and just about hollows out your air box, glues some filter material in it and puts a shiny billet lid on it. Don't try this at home until you have seen this mod done or trust someone else to do it for you. I know many of our racers will be happy to take your money and perform the modification for you. Then again, you could just buy a K&N air filter available from many of our Race retailers which works almost as well.

Here's a techie kind of item that most avid Busa enthusiast already know about, but let me add to the cacophony of items already presented for your reading pleasure. Try adding a TRE for your launches. TRE stands for "Timing Retard Eliminator". The nice thing about the TRE is the fact that it plugs into the factory wiring harness. No cutting/splicing involved. The stock Hayabusa ignition timing is retarded in 1st thru 5th gear, for obvious reasons -- wheelies anyone? The TRE fools the ECU into thinking the bike is always in 5th gear, so it uses the 5th gear-timing map all the time and there's no MPH restriction as there is in 6th gear. With the TRE, you get full ignition advance in all gears, and this makes the Busa feel more responsive in lower gears and lower RPMs. Some owners have claimed a gain in Dyno HP with it. Some owners have claimed better 60 ft times at the strip. In addition, a few owners have claimed it did nothing for them. I have found that if you like wheelies, then install this bad lad. Personally, it's been my opinion that most racers go slower at the track but love the power band in 1st gear.

Before we get too deep into the last part of our article, I wanted to share with you some rebuild pictures as we finally finished up on our 2001 Pro-Street Hayabusa.

 

I found the coolest place for my next love, besides chrome, and that is CARBON FIBER. Street and Track Accessories is just the place for Carbon Fiber for just about any bike and any piece you can think of. I have been able to afford the new inner fairing pieces that removed a whole heck of a lot more weight for the 2001 and really bring out the inner class and beauty of this street beast.

I will be installing additional pieces of this lightweight aerospace stuff as I can afford it and when I do, Street and Track is the place to get this stuff. They can actually outfit your entire bike; I mean that almost every piece of your bike can be made of carbon fiber, even the gas tank. Yes, you would have a most awesome bike and it would weigh in very light, but keep your wallet and purses tight to your bodies, it can get a little pricey.

We added many billet pieces from Schnitz Racing from the reservoir covers to the kickstand, but one of my favorite pieces is the Orient Express Billet Gas Cap.

It truly is a work of art if I do say so myself. No more fiddling with the key to get the cap open to fill up the tank. Just give the cap a slight twist and your off and running and you lose a half a pound of weight in the process. Now what could be sweeter?

My latest look for the front end that not only adds a touch of class, but is highly functional for racing is my Zero Gravity Double Bubble low profile in light smoke Wind Screen. Now that's a mouthful! I've tried quite a few and this one is my favorite for both looks and profile. They offer many colors and profiles so look them over and choose what's best for your style of riding. Just tell em Dragbike.com sent you.

From TMH Motorsports in Cleveland, Ohio I found a great line of Pro-Tek pro-lite foot pegs for my baby and they came already chromed. You can get them anodized in a multitude of colors, polished or chromed (my favorite color) and they look just awesome. THM Motorsports is also the place for my Clutch Slave support brace. Can't be without that little trinket. Click here to read the story on this little wonder for your Busa.

I already let the cat out of the bag by telling you I am going to use 1lb. NOS bottle for both my air shifter and my Schnitz Racing Dry Nitrous Kit. The 1lb. bottle is relatively inexpensive so I have 3 of them charged and ready to go. Dave Schnitz has a beautiful NOS setup for fuel injected motorcycles and this particular kit was intended for the Hayabusa. The Dry NOS System comes with everything you will need to turn your street machine into a race ready nitrous bike.

 It only has 1 nozzle to install in the air box and hiding the bottle is easy as pie. Wiring the NOS system was way simple and you can even do a custom job by wiring the provided switch from the Nitrous kit to energize your Schnitz Racing Ignition Retard Unit at the same time. That way, when the start button is pushed to energize the nitrous, you also energize the retard unit. Cool, huh? You really need to have one of these if you want to explore more horsepower possibilities and keep your motor in one piece while doing so.

Since the first and last views of this bike are so entrancing, I decided to spend my last few bucks wisely. I chose the Mototeck clear signal lens covers and clear rear taillight lens. Now that's a nice finishing touch don't you think.

Be prepared to sacrifice (destroy) the amber stock turn signal lens to install the new clear Mototecks. Suzuki, in their infinite wisdom decided to seal out moisture and dust from the assemblies, using a very icky, sticky goop booger gunk as the seal. I had to break the lens and pry it out with a screwdriver bit by bit. I almost poked that screwdriver through my thigh twice, not a pretty picture I assure you.

If you want to get really trick with your lights, you can install some Eaglite Plasma/Xenon Bulbs for your High and Low headlights. WOW, are they bright! Daylight couldn't be brighter.

Here are a few pics of the finished 2000 Street Bike Shootout for your viewing pleasure

This brings us to the conclusion of our project, we're done, finito, finished, complete, over and done with, ended, through and otherwise just damn tired of working on these monsters. Dragbike.com has many projects planned over the next year and you can read about them on the greatest website for Motorcycle Drag Racing.

DRAGBIKE.COM
I wish to extend my sincere thanks to you, our readers who have stayed tuned for every part of this project and to the many loyal dragbike.com'rs who look forward to every article we present to you. To Dave Schnitz, for his guidance and expertise in the world of aftermarket performance motorcycles parts. To Matt Polito my editor, for his patience and editorial help so that this article actually looked professional. To Scott Valetti, our Webmaster who tirelessly keeps our website up and running for your enjoyment. To Phil Tinsley for his awesome polish work and chroming expertise and to my cousin Mike Caputo, whose help was very much appreciated and whom I could not have done this project without.

Here are the finished pictures of the 2001 Pro-Street. Enjoy!

THE END

Maximum Performance Cycles
709 N. Reynolds Road
Toledo, OH. 43615
Mike Caputo - Parts & Service - 419-531-0300
Phil Tinsley - Chrome & Polishing - 419-691-7553
E-Mail: MPRpromod@aol.com

Schnitz Racing
222 N. Third Street - Decatur, IN 46733 USA
Phone: 800-837-9730 - FAX 800-213-3244
Outside US /Canada Phone: 260-728-9457
Outside US /Canada Fax: 260-728-2021
Used Part Hotline: 260-724-2839
info@schnitzracing.com
www.schnitzracing.com

Street & Track
Import Accessories
8441 Greeley Ave.
Kansas City, KS 66109
913-788-4281 fax: 913-788-4294
www.streetntrackimport.com
info@streetntrackimport.com

Until Next Time, Safe Racing to All
Guy Caputo can be reached at Guy@Dragbike.com

 

Click here for Busa Trilogy-part 1
Click here for Busa Trilogy-part 2 

 


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