May 29th, 2018, 02:17 PM | #1 |
Cat herder
Name: Gort
Location: A secret lair which, being secret, has an undisclosed location
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knee puck wear question
So last weekend I hit a "new" track (Palmer Motorsports Park, but run backwards). There were two places where I was dragging knee a lot and when I got back I noticed that the wear on my pucks is in a different place than it had been.
Before, the wear tended to be on the leading edge of the puck... even with the pucks stuck onto the Velcro patch as far "forward" (to the inside of the knee) as they'd go. New wear is much more towards the trailing edge and higher up on the puck. Wondering why. Thinking it might be some combination of a little more lean angle, BP a little more off the seat, and not sticking my leg out as much "reaching" for the ground. Any ideas?
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I am NOT an adrenaline junkie, I'm a skill junkie. - csmith12 Nam et ipsa scientia potestas est. Heri historia. Cras mysterium. Hodie donum est. Carpe diem. |
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May 29th, 2018, 02:19 PM | #2 |
Guy Who Enjoys Riding
Name: Jim
Location: North Carolina
Join Date: Jul 2016 Motorcycle(s): Ninja 250 Posts: A lot.
MOTM - Oct '18, Aug '17, Aug '16
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I think you found the reasons pretty well.
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May 29th, 2018, 02:48 PM | #3 |
ninjette.org certified postwhore
Name: AKA JacRyann
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Yep, more lean angle.
I typically don't stick my knee out until I'm near maximum lean, and then just enough to detect that angle. Otherwise it slows the bike down by 5mph or more!!! |
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May 29th, 2018, 02:58 PM | #4 |
The Corner Whisperer
Name: Chris (aka Reactor)
Location: Northern KY
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Blunt honesty here....
If you didn't move the pucks on your suit, then you did something different on the bike. At the core, the track nor the direction makes much difference. Much like your tires, reading your pucks can tell you what you are doing or NOT doing on the bike. The trick is to figger out why and how. Ask yourself (since I have been there). Do some of the corners "open up" better when running the other direction? If so... it could lead to more confidence in lean angle, earlier and more aggressive bp and throttle control. If not, it could have riders somewhat timid and have a different wear pattern than normal. What do you think? Assuming normal direct turn numbers Lemme guess.... Turn 12 Turn 2 Turn 3 Post turn 8 (exit) I could see turn 10 for you too
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Goal: Shake A Million Hands | Look through the corners | Track Day Prep | Closest track? | The Mid-Ohio School |
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May 29th, 2018, 05:17 PM | #5 |
ninjette.org sage
Name: John
Location: Appleton, WI
Join Date: Apr 2015 Motorcycle(s): Ninja 300 (race), Ninja 1000 (road) Posts: 504
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You touching down on any curbs? My left knee has a 2 angles on it from left turn 4 at Blackhawk Farms where I always touch down on the curb. Then the next left after that is my favorite "rail it freakin hard" turn where I get more lean angle than anywhere else. It's super easy to see the two different angles on my pucks, the only lefts at that track.
Otherwise, yeah everything csmith said.
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May 30th, 2018, 07:40 AM | #6 | |
Cat herder
Name: Gort
Location: A secret lair which, being secret, has an undisclosed location
Join Date: May 2009 Motorcycle(s): Aprilia RS660 Posts: A lot.
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Quote:
The two spots are Turn 12, which this way is a SUUUUUUper long increasing radius turn that is big fun, and Turn 7, the Laguna Seca-like one that climbs INCREDIBLY steeply going this way. Turn 12... opens up the whole way around, no braking coming up, great sight lines and visual references, mo' confidence, mo' bettah. Turn 7... gravity giving you the warm fuzzies, ditto. Turns 2, 3 and 8 are all high-speed kinks or nearly so both ways... not a lot of lean angle there. Going this way is like NYST downtown: You spend more of the lap climbing.
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I am NOT an adrenaline junkie, I'm a skill junkie. - csmith12 Nam et ipsa scientia potestas est. Heri historia. Cras mysterium. Hodie donum est. Carpe diem. |
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