Continued From Page
1
The nacelle came off with the four dome
nuts that hold the detachable windshield, but
when we looked at the chunks of chromed
steel we came face to face with the rubber
mounted brass fasteners that hold in the
headlight. With a little twisting and tugging
they came away from the case.
There were fastener locking tabs in the
front fender which were a bear to reach and
punch away from the hex head bolts. Yeah,
I know, this photograph sucks, but we had to
use it to show the locks.
We removed the wheel first. Not so fast. I
had to unbolt the calipers first and discovered
the 12-point metric sockets. Everything on that
Showa front end was metric even the Allens
on the bottom of the lower legs. One was easy
to reach, the other a pain in the ass. I needed
a long metric Allen.
Here's a quirk. The lower legs were
drained of 11.1 ounces of front end lube. I
thought that the lower legs would just slide off.
Not so. You need to remove the seal retaining
rings then off come the lower legs popping the
seals free. We were forced to replace the
seals.
I removed the two screws that hold the
taillight lens in place. There's a junction box
behind the taillight held with one large 1/4-20
Phillips screw. The plugs for the turnsignals
all snap out of the junction box. The box came
loose easily, but the chrome taillight ring was
stuck. I thought for sure there were fasteners
on the inside of the fender. Not so kimosabe.
It was just stuck with an adhesive pad. Once
loose we discovered that it was plastic along
with the rear fender tip--can't go to powder
coat. We had to sand (wet and dry 600) and
paint those elements ourselves.
After all the parts were removed, we laid
them out and took a picture of the lot for an
inventory. Then each component was carefully
wrapped in bubble wrap and boxed. Powder
coating would take a couple of weeks. We
also wrote up an inventory for Custom Powder
Coating and made a copy for ourselves. I
looked longingly as the UPS man hauled the
heavy carton away with more than 80 parts
inside.
We nabbed Custom Powder Coating as a
sponsor because several of the staff are large
fans of powder coating when building custom
bikes. We've discovered that if we can build a
frame clean enough, we can have it powder
coated for a strong, resilient finish at a fraction
of the cost of custom painting. There's other
benefits. If you want you're sheet metal
painted by someone in Tim-buck-too, you
don't have to ship the frame, wheel rims and
brackets to the high-buck artist. Have them
powder coated and send a sample of the
finish to your creative-one.
We recently
used this formula with a Shovelhead being
built at Strokers Custom Bikes, formerly
Dallas Easyriders. Rick Fairless who owns
Strokers turned us on to Custom Powder
Coating. The painter for the project is Harold
Pontarelli of H-D Performance out of Vacaville,
California. We sent the sheet metal to Harold
and the frame and hardware to Steve Marts of
Custom Powder coating in Dallas (214)
850-0011.
Amazing shots from Custom Powder
Coating in Dallas. Are we good or what?
Steve has been in the custom coating
industry for nine years. For 15 years Steve has
had the dirty job of coating patio furniture.
Steve and his wife Debbie prefer to run a job
shop capable of coating hockey goals to bike
frames. They can coat dragster bodies up to
20-feet long. Their oven is 6 feet high, 6 wide
and 22 feet long. They coat four-wheeler valve
covers by the thousands. They coat frames for
American Iron Horse and they can virtually
match any color using Prismatic Company
powders that are dry blended in the Custom
Color blending house. Send a swatch to
match colors and they can rock.
When I asked about chromed parts Steve
said, "If the chrome is fresh and new we brush
blast it for proper adhesion and powder coat
the part. If the chrome is flaking or old we'll
take it to a chromer to have it stripped."
Electrically charged parts were sprayed
with the powder of our choice--black, before
being baked.
As an indication of the toughness of
powder coating Steve discussed removing it.
"It's a bitch," Steve muttered, "It's so strong you
can't sandblast it off so I heat the parts to 750
degrees and it rolls into balls and runs off.
Then I can blast the remaining finish."
Unfortunately, that process won't work on
some aluminum, "It will burn," Steve added.
Okay, so here's the basic process. Keep
in mind that if you need bondo, you can't
powder coat. Bondo can't handle the heat.
Although, there is a filler now available that will
take powder. Make sure all the bearing races
are removed. Strip the parts as much as
possible and clean them for the best
adhesion. Bad welds will be smoother, but
they'll still be bad. We discovered that malady
when we built the blue flame. The frame
looked terrific powder coated metallic blue, but
my welds still sucked. I finally coughed up the
cash for a MIG welder. On the other hand we
had the frame back in a week and were
assembling the bike while Harold poured his
magic on the sheet metal. The powder coated
frame made all the difference in the timing for
the ride to Sturgis. Steve recommends giving
him two weeks to run through the process. He
runs two shifts a day for four days a week.
Only one shift on Saturdays.
Masking is the first process after
cleaning, sandblasting or bead blasting. Then
the part is prep sanded. Steve has discovered
that the powder holds better if the part is
warmed prior to the powder painting process.
With the pre-heated part the paint immediately
begins to melt and doesn't flock on the
component.
Continued On Page
3