Ducati 1098
April 22, 2012
An Alexander
Just purchased a used Ducati 1098! I sold my Triumph Daytona 675 a few weeks ago and took the money to buy this beauty.

This bike is basically the most high end motorcycle you can get, with respect to race-type sportbikes. It didn't come with ABS or fancy equipment, but it does look, sound, and perform exceptional. With the rarity and expensiveness of the brand, though, I won't say I haven't run into my fair share of issues.

It has over 13,000 miles and has been crashed on its left side. The problems:
- It's really loud (especially because it's an open clutch), so my neighbors are probably all mad at me
- I felt some issues with the throttle on the freeway. I would suddenly lose power then regain it. There may be a fuel/plug issue.
- The red plastics now don't match the frame or tank.. I'll have to switch out plastics!
- The clutch lever is super stiff, I'm assuming because of the pressure plates on the clutch. I can barely last 10 minutes with the current levers.. I'll have to buy a new lever or install a clutch slave
- I still haven't gotten used to the clutch. Since it's a dry clutch and the bike is so powerful, I hear a clutch drag sound if I clutch out too slowly. I'll need to work on that...
- The chain is rusty! I gave it a good clean, but it still needs some work.

Some money I've already dumped into it:
- Full fluid flush (brakes, clutch, coolant, oil)
- Suspension tuning
- New matte black fairings (plastics)
- New left control unit
- Pirelli Rosso II tires (front and rear)
- New clutch lever

I still need to pay for registration, taxes, a full service, and a new clutch slave (so my left wrist doesn't get so sore!)





Anyway, I'm hoping there are no more issues after my full service. Wish me luck!


Memories of Arizona
April 3, 2012
An Alexander
Wow, it's been a while! I've been scurrying around California and Arizona since my last post, as I've made a cross-state move back to lovely, ol' California.

I enjoyed my 1+ year experience in Arizona.. just a list of things I experienced and have stowed away in my memories:
- Hot summer days
- Riding my motorcycle through the desert and its dry mountains
- Hiking along the red rocks of Sedona
- Bed and breakfast in Sedona
- The Grand Canyon
- $12 casino buffets
- Amazing American Mexican food
- Arizona State University
- Camelback mountain, Papago Park, A mountain
- Lollicup in Chandler
- Jogging around Tempe Town Lake
- Riding my bicycle around Tempe Town Lake and through Scottsdale
- The purchase of my Triumph Daytona 675
- Many flat tires (luckily, all while my car wasn't moving)
- Scottsdale clubs
- Cheap gas
- Sand and indoor volleyball
- Mastering the art of making steaks
- Dust storms
- Made some great friends!







July-December 2011
February 20, 2012
Christian and Qi
Heliconology, Part III
February 8, 2012
Richard Newcomb
I have somewhat desultorily been documenting my pursuit of a helicon in these pages over the past year or so. I had found an 1917 Holton BBb helicon online, but it turned out to be essentially trash, sadly. However, the awesome Dick Akright, owner and master repair guru of Oakland’s Best Music Repair and A&G […]
2011-12-23 arc etching pen
December 23, 2011
Kerry Liang
2011-12-23 arc etching pen

An arc etching pen I made. In one embodiment, the workpiece is grounded, and the tip is connected through an inductor/electromagnet to +12v. When the tip contacts the workpiece, the circuit is closed, turning on the electromagnet. The electromagnet pulls the tip away from the workpiece, creating a gap. The inductance of the electromagnet coil causes an arc to jump the gap. The arc heats/melts the metal, leaving a permanent mark. Since the circuit is now broken, the magnet turns off and the tip springs back to contact the workpiece. The cycle repeats.----------------------------------------------------------------------------------------------------------------------------------------------------------Materials:- small nail- large nail- enamel wire- paper clip- alligator clip- 12v dc transformer- pen- heat shrink tubing- some solder

Date: Dec 23, 2011
Number of Photos in Album: 4

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