RACE Round-3 (Fabi circuit) — June 18/19/20

It had been a VERY long time since I had competed on the Shannonville Fabi circuit.  The last time was back in 1994 when I was racing in the FAST Championship series on their Yamaha FZR600 school bikes.  Back then I downed the bike in the rain in corner 1 at the end of the straightaway and wrote it off… then consequentially quit biking altogether for 11 years!  So here we were 16 years later to do it all again.  (Race, I mean… not crash.)  Ahhhh memories.

Arriving early Friday morning, I found my racing friends had saved a pit spot for me along pit row.  One good thing about Fabi is that there would likely be no mud if it rained.  To my left was my friend and new Novice racer Vince Rea with his family, to my right was another Novice racer Doug Backwell with his girlfriend Sheri (very nice couple)… as well as my other friends Sam, Cindy & Dave… and John Savoy (who was the previous owner of my RC51).   It was setting up to be another great, fun race weekend!

I went through tech with Mark Bell and after some pointers was all set for the weekend.  My intent was to get my braking points set up with corner 1, and also learn the best line through corner 3…  the ultra-tight, ultra-late-apex RH corner before the high-speed left sweeper Corner 4.    The practice sessions throughout the day proved very interesting, though I found that the suspension was… “off.”

At the end of the day Friday, an experienced Pro rider (ex-RC51 racer) took my bike around the track to see how she was.  Coming in 1 lap later he declared the bike “unrideable” and said it was talent alone that was getting the bike around the track as quickly as it was!  While sure that was an ego boost, it confirmed a growing suspicion that I had about the bike’s ill-handling manners. The bike would not hold a line, and kept pogoing and trying to pitch him (and me) off mid-corner. With advice from some of his tuners, we bumped up the rear compression & rebound to full (for comparison) and also increased the front rebound a fair bit (since the front rebound damping was almost nil).  One more lap later he brought it in again and said it was a little bit better but still felt the rear was very soft even dialled up to max settings.  It felt like there was no nitrogen charge left in the rear shock. The rear shock is a Fox Racing twin-clicker with piggyback reservoir that is rumoured to have come off of Steve Crevier’s RC51 from “back in the day.”  So ended the Friday.

Saturday morning I consulted with Kevin Graham of Orion Motorsports, and we decided to try an SC3 rear 180 tire instead of the SC2.  I was initially skeptical as I thought it was purely a harder tire and would take lots of warming up to make it work.  That was not entirely true; it would have the grip of an SC1 but would be much more durable.   So I went through practice sessions and found that the SC3 is a marvelous tire, and I will likely be “sticking” (haha) with it for the rest of the season.  Thank you again, Kevin!    Unfortunately, throughout the practice sessions I found the bike to be very unsettled… with the front now tracking better it exaggerated the issues with the rear.  After getting through 1 of my 3 qualifiers I made the tough decision to pull out the rear shock and get it rebuilt.  Problem was… no-one had a nitrogen tank to recharge the shock.  My alternatives were to go into town to hunt for a shop that would recharge the shock… or drive all the way to Calabogie Motorsports Park to have the shock rebuilt by John Sherrard of Accelerated Technologies.  That’s what I ended up doing, arriving at Calabogie at 6PM.  John had other work to do so he started the rebuild at around 9:30PM.  I was fortunate enough to help him with the rebuild.

It was obvious that the Fox shock was in bad shape… and turned out it had only been rebuilt 2 times.  The disassembly was “interesting” and a bit difficult.  Turns out one big issue was the reservoir assembly was not tight on the shock body… likely leading to loss of oil & nitrogen as well as allowing air to enter the shock body. When John finally got the shock apart and poured out the oil, it looked like a frothy chocolate milkshake.   The rebuild took about 1 hour and he increased the stiffness of the compression and rebound valving as well as fitting a slightly stronger spring to better suit my weight.  (But honestly, I AM quickly getting down to my summer fighting weight, John!  LOL)

I learned a lot of valuable information from watching the master in action.  His suspension tuning course is definitely on my list now, as I enjoy and get a lot of good working knowledge from those sorts of courses.  I want to learn the “dark arts” of suspension tuning.  :)

The 2-hour night time drive back to Belleville was in the rain but uneventful… though with deer, foxes, raccoons, and other assorted critters making appearances along the various highways.  I arrived back at my Belleville hotel at 1AM.

Sunday morning I was back at the track at 7AM to reinstall the rear shock (which went easier than pulling it out, believe it or not).  After setting the rear sag, I had 2 practice sessions to get used to the near rear end.  And it certainly was much better than it had been previously!

The first final up was RACE Thunder with mixed air-cooled and liquid-cooled classes combined.  For the first half of the race I chased down a Pro rider until I was finally in a position to make a pass under braking at the end of the straight going into corner 1.  I showed a wheel and had the inside line and made the pass.   I immediately saw my error… my line forced me wide on the exit onto the turtles and I had downshifted 1 less gear than normal so I had no drive out of the corner.  My long sought-after pass evaporated in an instant as the other rider took a tighter line and re-passed me again.  Now that he knew I was hunting him down, he rode very defensively and I didn’t give me another opportunity to pass him. Checking my times I had done a 1’09.2”… nearly breaking into the 1’08” which would have been a very good time for the heavy RC51.

The other two finals were Sportsman Heavyweight and then finally Masters Heavyweight. Sportsman Heavyweight has a lot of talented riders and some VERY fast machines.  That final I experimented with different cornering speeds while hunting down riders ahead.  For many of the laps around Corner 4, I swear I was leaned so far over that my left elbow was kicking up pebbles!

In the Masters class, my friend John Savoy and I were nose-to-tail battling for position. Just after the halfway point we saw a dust cloud in Corner 6 (first right hander after a series of lefts) as one of the racers went off in a major way.  The race was red-flagged and we were done.  It turned out that John and I had finished 2nd and 3rd respectively… a podium finish!   We checked that the downed rider was okay… and he was, though very sore after his massive highside.

At the end-of-day awards ceremonies I happily stepped onto the podium to accept my 3rd place finish in Masters Heavyweight.  But the thing that really surprised me was the Thunder class; the rider that I had passed and was re-passed by had taken 3rd place (I had finished a close 4th)!!!    In hindsight if I had known I was passing for a podium position I would have planned the pass a lot better and tried much harder to make it stick.  But such is racing, and I applaud my competitor for a job well done.

Overall it was a well-fought weekend with good results, but room for improvement as always.  Next week will see a track day at Calabogie to sort out the suspension on the RC51.

Looking forward to long track again in mid-July!

RACE Round-2 (Long Track) — May 14/15/16

Going into RACE Round-2 (long track) on May 14/15/16 we were very excited as this was the first “big track” outing for the RC51. We were expecting this to be an absolute treat to allow the big twin to stretch its legs on the big track, as opposed to the tight Nelson circuit of Round-1.  

Friday practice day saw a relatively good turnout and fair weather, and we pitted near our race friends on the end of the infamous Row-1.  Practicing for the entire day saw a lot of good laps, and of course some not so good laps.   All part of racing!   The full body ache at the end of the day was expected, and it showed up with a vengeance.   The RC51 is great fun to ride and has lots of torque, but it takes a concentrated effort to throw it around any track compared to a lightweight modern 600 or Ducati.   This weekend I was registered in 4 classes:  RACE Thunder – Liquid, Sportsman Heavyweight, Masters Heavyweight, and Amateur Superbike.  LOTS of tracktime, to say the least!

After consultation with a few ex-RC51 racers, we made the decision to switch to a 180 rear (instead of the current 190) to make the bike turn in better.  (And believe me, ANYTHING that makes an RC51 turn in better is highly desireable!)     With good advice from Kevin Graham at Orion Motorsports, we shod the rear with a Pirelli Diablo Supercorsa 180 SC2 (a bit harder but more durable than an SC1).    The result?  The word “astounding” comes to mind as I dropped 2 seconds off my best lap time — down to a 1′57″ then!    I had struck gold with that tire, and looked forward to the mains on Sunday!

Sunday morning started off very nicely with good weather and a clear forecast… so it was off to the morning practice sessions.  During the practice sessions, things started to go amiss with the transmission.  I noticed that I was hitting a lot more false neutrals between gears, having difficult shifts, and sometimes the transmission would jump down a gear unexpectedly.  After practice was over we had a few hours before the first final, so we decided to tear down the clutch to see what the issue was.

With the clutch apart, what we found ended the raceday right there and then before turning 1 lap in a final.  In the slipper clutch we were using lightweight Hyperplates hardened aluminum plates along with OEM friction plates and Barnett race springs.  ALL of the alum metal plates were scorched in 3 places (both sides), and most were fractured right through in the same 3 places.   No wonder there were transmission problems!   Left the way it was, there was a good chance that the metal plates would have shattered, come apart, and grenaded the clutch and/or transmission.  With no spare metal plates available, we were forced to call it quits.  Very unfortunate to say the least, although we’re sure we avoided a tragedy of bigger proportions.

So ended Round-2 for us on a sour note, though we gained a bit more knowledge of tires and setup, and MUCH more knowledge about clutch do’s and don’ts.  First thing on the agenda would be a complete clutch rebuild and oil change, as well as a thorough examination of the oil drainpan to check for any other nasty surprises.

Onward to Round-3 on June 18/19/20 on the Fabi circuit!

RACE Round-1 (Nelson circuit) — April 30, May 1/2

RACE Round 1 was held on April 30/May 1,2 at Shannonville on the short Nelson circuit.  Considering the weight of the RC51, it is not well suited to such a short, technical track.  This became obvious throughout the weekend as laptimes were slower than my more modern, lighter, and more powerful competitors. However, we were trying out a brand new Yoyodyne slipper clutch for the first time EVER. Any initial nervousness was soon forgotten and soon I was enjoying the benefits of going into tight corners harder without fear of the rear tire locking up under downshifting. This was of great benefit going into tight corner 5 at the end of the back straight. That corner ate alot of racebike plastic that weekend.

Friday practice went well, Saturday saw rain so out came the Pirelli Turbine rain tires.  For anyone who knows these rain tires, they will agree that their performance and grip is nothing short of astonishing.   I like rain riding and so qualified fairly well in the wet.

Finals on Sunday really drove home the shortcomings of the heavy twin on the very short, tight & techincal track. Hoping for better results in Round 2 on the long track.

RACE Test Weekend 2010

It was a flurry of activity that brought together the new RC51 racebike, and a flurried trip to Shannonville Motorsport Park on Friday evening.  So it was almost poetic that the Saturday test day nearly had flurries too… of the “not so good” kind.  The weather on Saturday, April 17th was bitterly cold with drizzle most of the day.  Rain we can deal with… but frigid cold & rain is another matter.  Most riders (including ourselves) did not run on the Saturday, but rather spent time setting up, going through tech inspection, and generally preparing for Sunday on the Nelson track.  The new bike passed tech easily thanks to the months of preparation work.

With our pit space set up on the infamous “Row 1″ the streaming sunshine of Sunday morning bode well for things to come.  Temperatures rose throughout the day, the track was dry, and traction was fairly good.  Shod with a new set of Pirelli Diablo Supercorsa SC1 (soft) front & back by Orion Motorsports, the RC51 hit the track with a vengeance.  Seeing as this was the very first run on the bike and with only a rudimentary baseline set, I wanted to see how she operated, her power, gearing, and handling.  Everything was very surprising on all counts.  Mechanical operation was flawless, power was grin-inducing, and handling was surprisingly good for a heavier bike on a short technical track.  Gearing was a bit off (16/40 changed to 15/42) on the short track, and it was thought that a 14T front sprocket would be ideal.  Even with the stock wheels, the RC51 seemed to handle much better than the previous racebike, the Suzuki TL1000R.

Our focus was on getting used to the bike and its handling & power characteristics… and also get used to the HM Quickshifter which I am pleased to say was incredible to use.  Full-power clutchless shifts are now the norm.  As with all big V-twins, downshifting was “entertaining” to say the least, especially at the end of the short back straight into corner 5… where downshifting could cause rear wheel hopping and a lot of gasps and “Oh no!” words uttered by anyone following too closely behind.  A new Yoyodyne slipper clutch is planned for the first RACE Round 1 on April 30/May 1&2 and that should make a large improvement on the big V-twin.   Several test sessions later we were satisfied with our progress, and had forumulated a plan to seek a better suspension baseline for Round 1.

Many people stopped by our pit to look at the supposed newcomer in the flashy livery, and were quite amazed that the bike was not painted but rather was entirely wrapped in vinyl.  The new livery was created and applied by WrapArt.ca Racing, the banner of which Team GDR races under. We invite everyone to come and check out our new racebike at all of the 2010 RACE Rounds and see the amazing work that WrapArt.ca does.

Pictures of the new racebike can be seen on our team gallery HERE and also on the homepage of WrapArt.ca HERE.

Packing up and leaving the track is always a sad affair as it signals the end to the weekend’s fun, and temporarily saying “goodbye” to pitmates and friends.   Thank you to all who made this weekend a very pleasant experience.

Ciao until next time!

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RC51: Dressed and Ready to Impress

One of the near-final tasks has been completed… the mounting of the new Sharkskinz bodywork on the RC51.  Apart from the final bits of safety wiring and wiring loom cleanup, the bodywork mounting went relatively quickly and easily with very few (if any) unpleasant surprises.  This is the benefit of using high-quality bodywork like that from Sharkskinz… excellent fit right from the get-go!    

Tools of the trade:
hand tools, cordless drill, unibit, bolts & nuts, drill press, JB Weld, hacksaw & hammer, motortool w/ cutting disk & sanding drum… as well as keen eyes, 3D sense of proportion, and LOTS of patience. Pictures will be added shortly to the gallery.

A few alterations were made to the right front of the lower fairing to account for the newly-added TurnOne CF radiator airscoops.  No sense in having high-efficiency airscoops if they were blocked off by the fairing!  Two minutes with a motortool, cutting disk, and sanding drum et voila… it was done!

Custom brackets were fabricated to secure the lower fairing to the frame.   Many thanks to GB for the help on that.

A few bumpers and sealing strips will be added to make sure everything fits nicely without rubbing, vibration, or gaps.  As well, the new seat foam will be cut & trimmed to shape.

Next major step is full bodywork graphic wrapping, to take place this Wednesday, Thursday.  Pics of the race-ready bike as well as the opening RACE test weekend will be posted in the gallery.  Expect a very good blog post shortly thereafter as well. :)

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The 2010 Countdown Begins

With April 1st already come and gone, the final countdown begins to the first 2010 test weekend on April 17/18 at Shannonville Motorsports Park.  It will be a 2-day test weekend, with Day 1 on the Fabi circuit and Day 2 on the Nelson circuit.  This is quite an important test session since RACE SuperSeries Round 1 (April 30, May 1-2) will be only 2 brutally-fast weeks afterwards on the Nelson circuit.

Besides the whole “getting used to a new racebike” situation, tire testing and chassis adjustment will be first and foremost on the agenda. 

Work on the RC51 continues with bits and pieces arriving from the 4 corners of the world.  Latest addition is a set of carbon-fibre radiator air scoops from TurnOne in Australia. These high-efficiency air scoops go between each side-mounted radiator and the frame, and direct air from the front of the bike through each rad and outward.  Tests confirm these make a huge difference in cooling on the big twin.

There are now many differences between this “new” racebike (RC51) and our previous racebike (TL1000R).  Generally touted as being much better on the track than a stock TL1000R, the RC51 should be VERY interesting to put through the paces.  (Although our TL1000R racebike is anything BUT stock now.)  New features that are not on the TL1000R — slipper clutch, quickshifter, etc. — should make for a very interesting experience.

The new bodywork design in the works, and should be completed for the test weekend.  We’re very enthusastic about unveiling the new WrapArt Racing/Team GDR livery.

Support for our team is coming in many forms these days from all over.  Thank you to all (especially TCF, DM, GB, SM, KC and others)… it is truly appreciated!

More updates to follow…

Thoughts & Impressions (“Endorsements”)

As we enhance our website, we will be adding pages to our “Endorsements” page about various companies/manufacturers who offer exceptional products or services (as used by our team).   We have been very selective in the products & services we use on our racebikes, and when we are happy we would like to share that knowledge with everyone. 

Please note that the thoughts & impressions we share about the products/services we use are our own opinions. We acknowledge that there may be many other companies that offer similar or possibly better products/services… but we will only tell you about those things we have experience with.

First in our “Endorsements” page are thoughts & impressions about the following:

  • BrakeTech Performance Brakes
  • ETI Fuel Cel (on TL1000R)
  • H-E-L USA brake products
  • Orion Motorsports (Pirelli distributor)
  • Sharkskiz Racing Bodies

Partnership with WrapArt.ca Racing

GDRacing Canada Motorsports Team is very pleased to announce a strategic partnership with WrapArt.ca, and will be racing under their banner as WrapArt.ca Racing / Team GDR.  The team race bikes will be proudly displaying the WrapArt.ca Racing brand at all attended events.

WrapArt.ca is a subsidiary of Caradonna Design with over 25 years experience in graphic design and signage design, production, and installations. WrapArt.ca is now developing a Motorsports division including WrapArt.ca. Racing / Team GDR, offering race teams and racing enthusiasts a full line of custom vinyl sticker packages and products. Watch for the new website and other announcements coming soon!

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2010 Winter Rebuild Season — Part 2

I have finally finished the work on fitting the superbike tail section. To give the RC51 tail section a clean look, I had to perform a bit of engineering & surgery on the rear inner fender so it wouldn’t stick out below the tail section.  The rear half of the stock inner fender was removed… and there was still room for all of the electronics to fit, including the Power Commander PC3usb.  With the large chunk of rear inner fender removed, there was a huge gaping hole in the underside of the tail section.  I fabricated a rugged plastic block-off plate and used machine screws/blind nuts and plastic rivets to secure it in place.  It turned out very well and looks very clean.

My Circuit-1 clutch cover arrived this week, and I bolted it in place.  It is a very nicely finished CNC-machined black-anodized cover with internal room for a slipper clutch.

The next day my Sato low-mount exhaust system arrived.  Who says Christmas only comes once a year?  :D     With some good advice from the fine folks at Kyle Racing USA, the pipes mounted up very nicely.   Quality is top-notch.

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2010 Winter Rebuild Season — Part 1

With the 2009 racing season ended in September 2009, a newly-obtained Honda RC51 in the stable, and being in the midst of a long Canadian winter… the 2010 winter rebuild season is about half-way done.The target date for rebuilding both GDRacing Canada racebikes — especially the RC51 — is targeted for April 2010.   There is lots to do to get the RC51 into the kind of racing condition I want it to be in, so there is never any shortage of things to do.

To date, work on the RC51 has included the following:

  • Front forks received full servicing from Accelerated Technologies (John Sherrard)
  • Obtained spare rear rim (to replace a bent rear rim)
  • Removed PAIR system and installed block-off plates
  • Removed superflous wiring and plumbing for intake flapper valve
  • Removed, serviced, and cleaned the airbox & filters
  • Installed new air intake assembly, and removed internal restrictions & plates
  • Replaced oil filter & engine oil (Shell Rotella 15w40)
  • Installed Brembo 19RCS brake master cylinder and custom H-E-L USA front brake lines
  • Installed Honda HRC 1/6 turn racing throttle tube
  • Rebuilt the clutch with new OEM friction plates, Hyperplates alloy plates, and Barnett racing springs
  • Mounted a new (Sharkskinz) superbike tail section.  This required modification of the stock inner fender, and fabrication of a new block-off panel to close off the underside of the open tail section.
  • Installed PowerCommander PC3usb fuel management module
  • Removed the stock ignition coils, replaced them with a CBR1000 coil conversion kit (coil-over plug caps, Denso IR27 plugs)
  • Installed new BrakeTech front rotors
  • Performed general repairs on damaged parts

I am currently contemplating ideas for the new paint scheme for the RC51… including the possibility of using vinyl graphics artwork.

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