This is a blog about motorcycles, perceptions and the act of being a rider in the Northeast. It's meant to be a blog for thinkers. It's not about gear or Harleys or bikers or anything like that. It's about riding Japanese motorcycles to work and for pleasure. Pleasure is usually defined as far, fast or well.
Tuesday, August 2, 2011
Beasts
Specific or immediate threats: a hornet nest has just fallen in front of you, your wife throws a flower pot at you.
Generic or abstract threats: the national debt, the Casey Anthony verdict.
The human animal evolved with the specific threats as a major factor and with general threats as a minor factor. In the six or so million years that humans first walked upright we’ve dealt, from a survival perspective, almost exclusively with highly specific threats such as Lion Attack!! Threats such as Lion Attack!! have a number of common factors: they are apparent, they are apparent to everyone, and they are actionable. That last part is important. You can do something about Lion Attack!! Your choices are basically run away or defend.
The first permanent settlements to include groups larger than a single family clan happened about 10,000 year ago. For most of the world, though, settlement would come much later. With settlement came the generalized threat. This would include fitting into society, loss of control over individual destiny, worry about what the gods wanted and the like. These threats are the inverse of specific: they are not apparent, they do not appear the same to everyone and they are not actionable directly.
Over the years we’ve seen the rise of general threats in tandem with the decline of specific threats. In the news media we see a world of mayhem and murder, filled with wars and verdicts even as we go about our lives very safely with air bags and the consumer product safety commission to protect us. Still, we feel the same stress hormones due to these general threats such as government programs we disagree with, terrorism, and violence in society, but we have no direct way of reliving this stress.
Some folks institute a “general defense.” I would argue that gun ownership is often just such a coping mechanism. There is no specific threat that gun owners are defending against, yet the idea that they would be able to cope should a specific threat arise is comforting. It is a dissociated defense for a dissociated threat.
I think most “food allergies” are also mostly a psychosomatic attempt to link an obtuse general threat to some specific causal agent. Some recent studies have shown that environmental allergies are, simply, panic disorder. It’s been shown that in double blind tests “allergic” people exhibit reaction at random to stimulus. That is, they are just as likely to freak out if the cookie contains wheat or not because the cookie is a proxy for everything from China to the decline of American oil.
I think there’s one more coping response. Motorcycling. Motorcycling presents us with real specific threats every time we ride. We face oncoming turns, sand in the road, ill-mannered road users and every other manner of mayhem. All the accumulated stress hormones from long exposure to general threats we face can be washed away because here, finally, is a threat we can do something about. Our brain stems and bodies don’t know we’re not fixing the national debt or resolving the debate about gay marriage, it just recognizes a real peak and valley in tension, the kind of peak and valley you get from overcoming a specific threat. That’s the signal to relax and let it go, until you watch the news again.
In the end I am brother to all those who ride not because of political affiliation or social clan, but because we are all animals. We are simple beasts living in a system too complex for ourselves and we’ve found a way to cope.
Tuesday, March 9, 2010
Because It's Beautiful Part 2

Once I looked out over the mouth of San Francisco Bay with the eyes of a surfer. As the tide fell millions of gallons of water drained into the sea at the narrows below the Golden Gate. Yet, against this tide huge ocean waves rolled in from the deep against the flow of water.
My wife spreads the white top sheet over our bed. Standing at the foot she grasps end and with a deft snap sends a wave of motion down the length of fabric. The uncooperative end of the sheet whips itself into alignment and together we spread the coverlet.
There are moments on a motorcycle when an engine seems to come alive. It acts with an uncanny precision and willingness, it seems to almost sing. There is, of course, a reason for this. We speak of tuning an engine and imagine that this speak is figurative, but it often isn't. It's often literal. It turns out that calaculators used to design pipe organs work very well for creating good working four stroke exhaust systems.
Connected to an engine there is an exhaust and an intake. These are not just tubes routing fuel and gasses to and from the engine, they can perform useful work.A four stroke engine turning 5000 RPM opens its exhaust valve 41 times per second. Every time this happens a "slug" of air moves out of the engine and into the exhaust header. Once the valve is closed the "slug" of exhaust gasses keeps moving but since it's in a sealed pipe, the exhaust header, it creates a partial vacuum behind it.
In addition to the physical movement of gas described above pressure waves move up and down the exhaust pipe much, much faster than the physical flow of gasses in the header. When we lit firecrackers as children we felt that pressure wave. It wasn't wind, like the flow of gasses. Never the less, it could do "work" like remove a finger.
In my original example of waves traveling into San Fransisco bay against the tide I attempted to demonstrate that waves of energy can flow against current in the media that carries them. In the case of San Francisco bay both forces are powerful and move in opposite directions largely irrespective of one another. In the case of Priscilla spreading out fresh linen I wanted to show that a wave can move though media and release it's energy (flipping the end of the sheet into the desired location) once it "crashes" on the shore.
Exhausts are tuned by changing the length and diameter of exhaust systems and how they join together. The powerful pressure wave that escapes the exhaust port when it opens races down the pipe and is reflected back as a negative wave everywhere the pipe expands.
If things are timed right the negative pressure wave arrives just as the port is opening and sucks the spent gasses right out of the combustion chamber. If it's at the magical moment when the intake valves are open it can also suck clean charge in from the air box as well. Conversely there must always be a positive wave as well. That means that at some other RPM or throttle position the opposite is happening. A positive wave is arriving that is forcing dirty exhaust into the combustion chamber.
There are people that think that when you add an aftermarket exhaust to an engine that you are "uncorking" it. That, in some sense, is true. When we add a "slip on" exhaust or debaffle a stock muffler we are simply increasing the amplitude of the wave, making it more powerful. In a sense we are making the effect of exhaust tuning "more good" or "more bad". When the positive wave arrives forcing dirty air into the combustion chamber a slip on muffler this happen in a way that makes things much worse instead of simply worse. When the negative waves arrives pulling exhaust helpfully out of the combustion chamber we are making things much better instead of just better.
A well designed exhaust system works with an engine to so that its positive tuning effects happen in often used parts of the rev range or at places where the engine is weak and could use the help. Conversely it "hides" the negative effects behind engine strengths or in seldom used location.
I can describe the characteristics of exhaust tuning with some accuracy but so what? It can all seem quite clinical or logical or exploitable; like we can own it in some way. I feel a divide between knowing and wonder that I want to break down. I want joy and wonder to be part of the equation and support my world view with equal shoulders, even in reason's inner sanctum. It may be weird to understand exhaust scavenging as a wonder, but it is.
When I started to find the answers in bedsheets and ocean waves I began understand this: Something isn't beautiful because it works, it works because it's beautiful.
Saturday, January 23, 2010
Because it's beautiful.
We’re well into, “please step to the front of my vehicle and place your hands on the hood” speeds. Perhaps closing on triple the speed limit, but I am unsure of how it’s posted here. The bike comes upright. I concentrate on keeping my breathing even and steady, to stave off any panic that might come. My mind is, blissfully, given over to my body.
High on the ridge the road opens onto a straight boarded by meadow. I back off the throttle because there’s no sense in carrying any more speed between corners. In the high summer the light it is bright enough to bleach everything. The tans and greens of early August fuse into muted pallet joined at the hip with cicadas and the smell of bar-b-q.
For no good reason except the bike is fully upright, I drop two downshifts and let the motor pile against itself. The rear wheel hops and chatters until I squeeze the front brake. When wheel and engine speeds match and the rear hooks back up. Its sloppy technique, but I allow myself the pleasure of it.
The left turn is now at hand. The rider in front of me blinks off the long straight on onto Damant Road, which follows a brook of the same name into the valley. He rides like Hailwood, bolt upright on the bike, all long graceful arcs. I have no idea how it works for him, but it must.
I can’t see much into the corner, as the road there is deeply overhung with trees. The bright light of the open makes it look black to my eyes; but the front end is compressed and I am already off the side of the bike holding it upright by pushing the grip forward. I snap it into the turn.
Damant falls sharply away from the ridge, and the transition is abrupt. The whole bike goes light, with the suspension topped out. Everything is weightless midcorner at the exact moment I am shifting my body to the other side for the right hander fast approaching. My eyes come into focus, adjusting to the deep shade under the canopy, the bike touches down and we are away, like sparrows.
Later, that evening I am more than a little drunk and riders are gathered by a fire. I hear some conjecture about why the moon looks so big on the horizon and listen to their explanations. To my addled brain, none sounds right and offer this: “It’s because when you look at the moon on the horizon it’s distorted by the curve of the atmosphere, which acts as a lens.” I am drunk enough to listen to myself talk as if I someone else were speaking and I think, “sounds pretty good!” To my surprise I hear myself add, “but my mother, who is Italian-God bless her, would tell you “because it’s beautiful.”” And, just then, I know which answer is right.
Sunday, January 10, 2010
Olga's Story Part 1
We’re at a sidewalk table in front of Sam’s CafĂ©, the three of us, as usual. It’s warm, almost still hot. Our three black chairs, and a fourth vacant, surround the small metal table a little too crowded against the weekenders here that come to our main street on afternoons like these.
Luke is in fine fettle, and I shoot Barry a quick sly smile. Luke pantomimes the position of the motorcycles with his hands; held like knives in the air, leaning this way and that. He’s showing how earlier we had come against the chain of Harley riders just before approaching the best section of the mountain pass.
He’s becoming more excited now, the pressure of the whole situation: the potential for oncoming traffic to ruin things, how it all must go just right, judging their lean and hoping they would run wide so we could cut inside them and continue our morning unabated run by their rolling roadblock.
Having only two hands but explaining the location of many things in space Luke is pointing into the air all around him, recreating our run up the mountain in a small invisible world hovering above the empty fourth chair between us and the tourists on the street.
Luke and Barry and I have become older men than we once were, but somehow wear the role of middle aged men costumes. Luke has recently taken to waxed cotton gear and looking, somehow, “weathered”.
I look beyond them, not really hearing the story anymore, now watching he broad pink light reflect off the stained glass of the cathedral. Still, Luke is good at this physical story telling. I can see the whole road this morning as he has painted it in the air. I can feel the tension in his body, setting up the long chain of bikers for the pass. His hands whirr becoming the knife edged leaning motorcycles, then his hands are on the throttle and clutch, then pointing out obstacles or drawing curves for these ephemeral bikes to motor though.
He rubs his fingers together to show us sand, or covers the back of his palm his other hand for leaves. We are mesmerized. Even though both Barry and I were there this morning here we are there again, heroes nostalgic for a recent past and reliving it now.
At last, Luke gets to the pass, he pantomimes the three bikers lining up and running impossibly wide in the right hand sweeping turn. Barry and I both smile as he show us by creating a broad blocking arc with his left arm, as if to hug a round friend, he traces a quick arc inside this with his right hand. Us, streaking by heroically!
He rises from his chair, lips sputtering lips in pantomime motorcycle sound and hands on the bar, his left showing the upshifts as we shoot past. Now we’re running hot into the next corners, things are falling apart. Luke continues to point it objects in the air his hands and us as motorcycles knifing though the imagined landscape.
He hooks of foot around the empty chair he has risen from and, either in a moment of brilliance or clumsiness hurls it into the stream of sidewalk tourists before him. It clatters creating space for him to continue his story unabated and now frantic.
We had been frustrated, trapped behind the bikers, and now rushed headlong into the pass. Luke reaches out with cupped hands into the arc of tourists the chair has created and says quietly to them “a rabbit, you see, a little bunny, in the road” the tourists are immediately taken in. He’s now got a fake British accent, “my mates and I were going too fast on our motorbikes this morning, when at rabbit should appear on the road” and explains the pile up. Barry running a great distance on his front wheel, me into the woods, him slewing wildly and the silence thereafter.
The Harley riders, dispatched with great pomp moments before now parade past us serenely. The police await, fruitlessly, around the next bend
Luke, satisfied with his story rights his chair and sits down. The tourist, so taken in moments ago are a bit slow to leave. Nobody says anything for a moment or two. Barry lights a cigarette, the gap created by Luke’s antic closes up and the tourist continue in their stream to where ever they go. We look at out bikes parked at the curb.
After a time I say, “let me tell you boys a story as unlikely as it is true, of an old woman, a great love and a motorcycle” I close my eyes and again find myself in Olga Sleutin’s world. For a moment I just sit eyes closed there on the street with my friends, but in her cold room this springtime, on the third floor, above the garden.
Wednesday, December 23, 2009
Street Fighting Man
During the years that I lived in SF and traveled in Latin America, I didn’t own motorcycles, but I never stopped thinking about them. Along side us bike couriers were the motorcycle couriers. We eyed each other suspiciously, but shared space. We were athletic; they were, well, different.
We all charged. Everyone made all their money between the hours of 9:30 -11:30 with another rush between 1 and 3:30. During these hours there were packages to deliver and we all made haste. What this amounted to was a loosely controlled race within the city every single day. Do well today, and your dispatcher, the person that assigns you packages will give you choice runs tomorrow. Every day, every day, the momentum builds. Have a bad week? It shows up in your paycheck next week and you get fewer packages. Living at the poverty line this has real meaning. Eat to ride, ride to eat is not a slogan but a life for couriers.
All this meant that I rode crazy. We all did, but so did the motorcyclists. There have been plenty of times and places in my life where I have realized I was in over my head, involved with people whom I had no business rubbing shoulders with, involved in a dangerous and sometimes illegal activity. I once became so enraged I kicked the rear view mirror off a car in traffic. I was satisfied to see it hang from it's control wires.
I've heard it said that San Francisco has more emergency room admissions for per motorcycle registration than any other major metropolitan area in the United State. I can believe this.
Maybe you've hear of Ziegiest, the famous motorcycle bar in San Francisco. Ziegiest of the flower of motorcycle courier "style". The reason for the quotation marks is that like so much of motorcycling many people ape the lives of few. Harley guys dress in motorcycle gang "style", BMW guys dress as if they were leaving for Africa at any moment, ricers dress up as Valentino Rossie. It's a fantasy world unrivaled even by little girls combing the manes of their plastic ponies.
To me there is something beautiful about a 7 year old CBR with damaged body work that a Triumph Speed Triple just isn't going to capture. At some point, out of necessity or weariness or due to lack of funds most couriers just gave up. They stopped perpetuating the fiction that motorcycles don't fall over. "Street Fighter" motorcycles, like the Speed Triple, are supposedly derived from this world.
Crashing is a real thing, I did it myself at the track recently. Even in that controlled environment it was pretty frightening. I can't imagine it on a crowded street with buses and curbing and pedestrians. I wanted to erase the memory of it quickly and removed every mark left on the bike, replacing levers with scuffs that in no way impaired function.
In another time and place I realized the beauty of marks. There were times when I would drink in the sight of knackered CX500s and rolled FZRs. There were as loved as working dogs, or as despised by them. Either way, they were tools.
As someone that considers himself an aficionado of motorcycles I am aware that I was observing a rare species. Like a botanist clinging to the side of a waterfall in South America viewing, for a few moments, a rare bromeliad I was witness to a rolling concourse of inelegance that spontaneously assembled every day.
I was close enough to these guys to bum cigarettes off of them. They were not friends but not strangers either. So, I look at this derived "style" and think of the price paid by willing and unwilling participants that threw CBRs down crowded San Fransisco streets. So when you see a Speed Triple, close your eyes and know what cool is.
Wednesday, September 23, 2009
Sojourn at Midcoast
Roadcrafter v. Darien Review
Vance was surprised to see Barry at the supermarket when he arrived. Everywhere along the way it'd been the same - bodies, crashed cars just like he'd always imagined. "Why'd you set the Stop and Shop on fire, Barry?" Vance intoned. "I didn't, it was burning when I got here. Anyhow, there's a Shaw's supermarket over the mountain in Pittsfield," Barry said as he leaned against his bike in his Aerostich Darien.
The morning was starting to heat up now, and the fire wasn't helping things. Barry slipped off his jacket (the Darien is a two piece) while they considered the route to Pittsfield. Vance, still astride his mount, unzipped the Roadcrafter, and even though it slipped on and off easily it was still a bit too much to take off for this short amount of time.
Barry's jacket and pants were both thinner and better ventilated than the Roadcrafter, so he felt cooler. This didn't really bother Vance, since he could wear very light street clothing under his Roadcrafter. Just then Vance noticed a group of bikers, The Mean Monsters, a local 1% gang. Shots rang out.
Vance pulled his Smith and Wesson .40 and returned fire. The Roadcrafter had ample pockets for an even larger piece than his giant S&W. The close fit of the Roadcrafter allowed the heavy gun to be carried comfortably, close to the body. Vance was surprised to see Barry pull out a Walther .22 caliber handgun. He didn't think Barry was the sort to carry, but he was glad he did.
After the Monsters went off looking for easier prey he asked Barry what gave. "Well, I stopped by Valley Sporting Goods this morning and threw a rock through their window. I looked at the guns and didn't know what to take. The lighter .22 just felt better in the Darien." Vance smiled thinking of his big gun but Barry knew that he'd deployed the lighter Walther faster and had gotten off more accurate shots due to less recoil. "In the end, it's not the size of the load, it's all about placement," thought Barry.
Both Barry and Vance wanted to get out of town. They motored fast through the wrecked cars. Vance was able to pull ahead since he felt confident in the more protective Roadcrafter. The Roadcrafter's overall shape is better suited to an aggressive street riding position than the Darien.
As they got onto the mountain the going got slower and the Darien began to shine. Barry enjoyed standing and hunting through the rocky terrain. The main road had been totally cut off by a huge pile up and Vance and Barry had to pick their way along forest roads and sometimes even trails. The Darien was better suited to standing and trail riding.
They decided to camp for the night; it was late and it was cool. Overall Barry was more comfortable in his suit making camp than Vance in his 'crafter. The two piece Darien was just easier to move around in and the padding was easily removed. Barry was pleased with the Darien for this application. He even managed to shoot a rabbit for dinner with his Walther, which Vance's .40 would have obliterated.
When it came time to sleep, there was no contest. The Roadcrafter has long been known as the Aerostich Motel. Vance awoke well rested. Barry had even zipped in the optional jacket liner, but the Darien was just less comfortable to sleep in.
In the morning they decided to find some gas. When the dirt roads became pavement again near Dalton they stopped at a trailer home that had two ATVs, a Suburban, a riding mower and three cars out front.
It was then that they were set upon by the Road Rashers, a Mean Monsters satellite club. Unfortunately they'd locked their guns in saddlebags, so it was fisticuffs. The Road Rashers attacked with their trademark sandpaper-covered hockey sticks. The Roadcrafter with it's superior padding definitely held up better and Vance was pleased. Barry's two piece Darien also allowed the rashers to get purchase on Barry and drag him around, potentially getting under the coat and hurting him. Still, overall, they were much better protected than the Rashers in their vests and chaps.
Barry and Vance had both had dated the same Aikido instructor, Linda, whose class they'd both taken. They used that knowledge, and some garden implements, to fight their way back to their bikes. Barry was a bit more beaten up, but OK. Vance hardly noticed it.
When they finally got to the Shaw's supermarket Barry and and Vance went in and filled up with Ramen Noodles and other awesome foodstuff. They drove their bikes right into the store, but Vance was able to pack a bit more into his Roadcrafter than Barry's Darien. That's when Shelly and Brenda appeared. Shelly said, "Wow, we have the same bikes as you guys. It looks like whatever happened just people with dual-purpose bikes and 1% gang members survived." "Thank god, that means no more K bikes at the Yankee Beemers breakfasts" Brenda stated simply.
Shelly was wearing Darien Light and had a .223 carbine rifle slung over her shoulder, and Brenda an Aerostich Transit with a crossbow. The blue Darien Light set off Shelly's fair hair that trailed below her HJC Symax II. The Transit accentuated Brenda's graceful form and dark locks. Both looked fetching and imposing.
So, pick your poison. The Roadcrafter is better at high speeds, better for carrying dense weight close to your body, makes a better sleeping bag and offers more protection. The Darien looks and acts more like a normal jacket and pants, is better for dual sport riding and fits looser and offers more freedom of action.
While the .22 lacks stopping power, it's easier and faster to use and potentially more versatile. The big Smith and Wesson may be slower, but one shot is all it ever takes when on target.
Barry thought Brenda's crossbow would be quiet and self contained - no looking for more ammo, just reuse the bolts. Vance thought Shelly and her carbine quite the pretty picture. The gun would still be useful in close quarters, due to it's short length, but deliver incredible stopping power.
Somehow, everyone knew, there amidst the spoiling milk and rotting meat (the power grid gave out that morning) that everything would be OK. Everyone had chosen their gear well; all of these were good choices and it spoke to the intelligence of the group. Though the electrics that ran the store may have been dead there was electricity enough between Barry and Brenda and also between Vance and Shelly. Their loaded bikes awaited, and they rolled out of the supermarket to a life that everyone knew would contain not only adventure riding, but romance as well.