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Motorcycle & ATV
ALL or Unknown Year
K&N 40th Anniversary Speedster with Modified Harley Davidson Frame Debuts at SEMA
Inspiration comes from many places, and when it came to making something old new again, that inspiration came from old photographs for two Louisville, Kentucky brothers.
Jason and Jeremy Cantwell of Derby City Customs at SEMA in K&N booth
Inspiration for K&N 40th Anniversary Speedster came from old photographs like this 1960 K&N photo from the Riverside, California Grand Prix
Jason and Jeremy Cantwell of Derby City Customs designed a special motorcycle for the K&N booth at SEMA (Specialty Equipment Market Association) 2008. The 2009 Derby City Customs 40th Anniversary Speedster represents the 40th anniversary of K&N.
2009 Derby City Customs K&N 40th Anniversary Speedster on Display at Las Vegas Convention Center
Modified Harley Davidson has twin cam motor and inverted Buell Front Forks
“We looked at old photographs from the 1960s and took the best aspects of those different motorcycles,” said Jeremy Cantwell. “We made a new version of those bikes with a nice clean look for the K&N booth.”
The 2009 modified bike is equipped with:
Frame: Modified Harley Davidson Frame
Forks: BUELL Inverted
Suspension: Modified Custom
Wheels: RC Components Outlaw wheels 21x3.5 front, 21x3.5 rear
Oil Filter: K&N Performance Oil Filter
Air Intake: K&N
Custom Air Intake Assembly
Seat: Custom with Leaf Spring Suspension
Paint: Gary Smith Custom Paint
“We wrapped the exhaust for an old school look,” said Cantwell. “There’s a skill to it. You have to wet the wrap as you put it on and keep it super tight so it wraps evenly. It takes two people to make sure it’s done right.”
It took a nearly two months for Derby City Customs to complete the build on the K&N 40th Anniversary Bike. In 2007, the brothers displayed a custom 2008 Suzuki GSX1400R
in the K&N booth.
“The K&N anniversary bike was one of our favorites to build,” said Cantwell. “We had to think out of the box for this one.” Their next project will be a PGA Golf build motorcycle, equipped with K&N air and oil filters.
Check out the
Modified Harley Davidson Retro Speedster Honors K&N's 40th Anniversary at SEMA
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K&N Engineering, Inc., with headquarters in Riverside, California, has been the world's leader in performance filter technology since 1969, serving the needs of the automotive, motorcycle, marine, industrial and military markets. K&N is heavily involved in nearly every form of motorsports from off-road and powersports to drag racing, stock cars and road racing. For more information about K&N Filters, please contact K&N Engineering, Inc., P.O. Box 1329, Riverside, CA 92502-1329, (800) 213-4182 for a dealer near you, (800) 858-3333 for technical service/questions, (951) 826-4001 Fax, e-mail firstname.lastname@example.org, or visit www.knfilters.com.
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