Dave Roper, the first American ever to win an Isle of Man TT, will be riding a restored 580cc Indian TT model v-twin in the 2011 TT. Roper has a lifetime of achievement in vintage racing, including more than 20 AHRMA national championships as well as his win of the 1984 Senior Historic TT on a G50 Matchless. Support the first motorcycle to ever win the Senior TT on the Mountain Course, the only American marque to win at the event and the only American racer to ever win the Senior Historic TT!
Monday, March 29, 2021
AHRMA Carolina Motorsports Park 2021
In preperation for my second race of the 2021 season, I put my CRTT H-D Sprint
on the dyno to understand why it didn't seem to want to rev at Roebling Road
four weeks before. After several runs, the motor went BANG and lost power. I
found that the exhaust valve wasn't opening and suspected that a tappet had
broken. This happened to this motor last July at Blackhawk Farms and was no big
deal as I just took the broken pieces out and put a used tappet in that I had
with me. But when I investigated this time, I found it wasn't so simple.
It looked like the broken off head of the tappet had been jammed into the tappet
bush and pushed it up towards the head and galled the bush so the broken off
stem of the tappet was jammed in the bush.
I decided that this was more than I could deal with in the time I had left and
Rob Iannucci offered me a Team Obsolete AJS 7R which I accepted. The bike had
last been run in 2015 when I raced it at a USCRA event at NJMP Lightning
circuit. We just put oil in it, changed the number plates and did some safety
wiring and it seemed ready. I had a miseralble Friday night at CMP as it got
really cold and I had to make three dashes to the men's room in the middle of
the night with gastro-intestinal distress. Sat., was cold, cloudy and very
windy. I took it very easy in the first practice, but had a lot of problems
shifting the gearbox, especially downshifting (i.e.lifting the lever up). I got
an old broken aluminum footrest from Stu Carter and slid it over the toe piece
of the shift lever, lengthening it and making it bigger in diameter.
This helped enormously in the 2nd practice, though I still occasionally had
problems downshifting.
Testing the shift lever on the bench. Amy Roper photo. My first race was race #7
with Sound of Singles 2 in the first wave and 500 Premiere (Vintage Cup) in the
second wave and Formula 500 gridded behind. At the start, Helmi Neiderer crashed
going into turn #1 and his bike knocked down Tony Read, the winner of the two
500 Premiere races at Roebling Road. This brought out the red flag, one of an
incredible number of red flags over the weekend. Neither Tony or Helmi made the
restart, so I was able to finish a distant 2nd to Wes Orloff, on Dale Coffman's
450 Honda, in class, but 17th overall behind a bunch of SOS2 bikes (and lapped
by the leader, Ralph Staropoli) and three F500 bikes. There were more crashes
and red flags before my second race, #13 the Vintage Superbike Lightweight,
350GP and 350 Sportsman and and Formula 125. I was running a distant 2nd to Alex
McLean on his Drixton Aermacchi in class. I still occasionally had problems
downshifting in the 'fog of war'and failed to get it right entering one of the
corners and came out two gears too tall. Jonathan Hollingsworth on a Rickman
Aermacchi and Jerry Duke on a 350 Ducati came by me. I initially thought--no
problem; I can get them back--but then the red flag came out and the race was
called final, so I was 4th in class and 10th overall. I decided that I was
geared a little tall and added one tooth to the rear sprocket. I also went to
one step colder sparkplug as I had a little concern about the center electrode
on the one I had run with. Saturday night was much better than Friday and, while
Sunday was somewhat warmer than Sat., it was perhaps more windy and even
drizzled a bit in the morning. I trimed the footrest that I had slipped over the
shift lever in a effort to further improve my downshifting.
My sister-in-law Amy Roper and her fiance Dave Nichols came to the event and
were a trememdous help. Amy Roper photo.
Amy Roper Photo.
After the one practice round, I went up
one jet size in the carb.
Trying to find neutral after starting the bike on the roller starter. Amy Roper
photo. In Sunday's 500 Premiere race, Tony Read stalled on the grid and wasn't
able to start the race. I again ran a distant second to Wes Orloff and was able
to hold off Helmi, who was somewhat detuned by his crash on Sat. This race too
was red flagged for a crash and I ended up 2nd in class and 13th overall behind
8 SOS2 bikes, Wes and 3 F500 bikes. By the time the 350GP race came up, the sun
had come out and it was considerable warmer, but still very windy. And, people
were still crashing. I think it was on the second restart that someone crashed
in front of Alex McLean and he had no where to go, went down and didn't make the
restart as he hurt his foot. So, I took the lead in the class on the third
restart.
Exiting turn #1. Amy Roper photo. I thought the race might be re flagged again
as someone fell in the last corner and the bike ended just off the track in the
impact zone, but for once they didn't throw the red flag. I had passed Jerry
Duke early on but must have been goofing off or again wasn't able to make the
downshift as my fastest lap was nearly three seconds slower than in the 500
Premiere race. In the last corner of the race, Jerry stuffed me hard up the the
inside. I thought that he wasn't going to make the corner and I ran off the
track. Jerry ran over the rumble strips but stayed on the tarmac and beat me to
the finish line by 2.5 sec.as I recovered, so again I was 2nd in class, this
time 4th overall with two VSL bikes in front of us. So, all four of the races
that I was in were red flagged, the last one three times. And these were far
from the only races red flagged. There had to be a record number of crashes.
Part of this was undoubtedly the weather and maybe March isn't the best time to
race at CMP. Part of the problem was just a big turn out--more entries mean more
crashes, perhaps especially when it's the first race of the year for many of the
racers. And, part of it is the nature of the CMP track. Turn #1 is very tight
and not that far from the start line, so it's not uncommon for there to be a
gaggle of riders there at the start trying to occupy the same spot. I felt lucky
to survive unscathed.
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So very sorry about that David, I could try to blame my mistake on hot brakes and they were hot, but I simply stayed in it far too long and couldn't hold my line. You should've got the Win. Again Very Sorry, Jerry Duke
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