American Motorcycle Dealer AMD 222 January 2018 | Page 40
Drag Specialties “back
in the complete engine
selling business”
Earlier this year, Drag Specialties announced that it
was “back in the complete engine selling business,”
with options from S&S Cycle, including their monster
T143 long block and engine cases for Dyna models.
The T143 was introduced in the second half of 2014
as the Viola, Wisconsin manufacturer’s “biggest,
baddest bolt-in”, producing a claimed 162hp and
151 ft.lb. of torque. It fits in stock frames without any
cutting or frame modifications and features S&S
CNC-machined B3 cylinder heads with two-bolt
exhaust flanges, Super Stock T2 crankcases with reed
breather valve and three-piece flywheels.
The S&S high-flow oil pump and cam cover, S&S 635
easy-start gear drive cams and 1.725:1 rocker arms
for .674” total lift and S&S premium high-
performance tappets make the 4.425” bore x 45/8”
stroke, 10.5:1 compression ratio “Big Boy” robust
and reliable.
Available in wrinkle black finish (2006 - 2017 Dyna
models) and also in their popular ‘Black Edition’
(1999 – 2017 Dyna and 1999 – 2006 Touring) with
gloss black engine covers in place of the standard
chrome covers.
Also seen here, S&S Dyna engine cases for ’06-‘17
models are especially machined for the new S&S oil
line installation kit. Available stock or 4 1/8” bore as
a foundation for a custom engine or replacement for
S&S T111, T124 or T143.
Stock looking, but stronger, with thicker wall sections
and superior 356-T6 aircraft grade aluminum and
tough powder-coat finishes, they feature a reinforced
front motor mount for extra strength, a Timken
sprocket shaft bearing that is “strong enough for the
most demanding applications”, pinion and Timken
bearing, pre-installed studs and bearings and are
clearanced for strokes up to 413/16” and cams up
to .720” life. Ships with Manufacturer’s Statement of
Origin (MSO).
DRAG SPECIALTIES
Janesville, Wisconsin, USA
Tel: 608 758 1111
[email protected]
www.dragspecialties.com
www.sscycle.com
Constant Safety Control steering dampers
Internationally well known for their
sportbike and streetbike suspensions, Dutch
specialist Hyperpro has had Harley-
Davidson (and more recently Indian
Motorcycle) model-specific suspension
applications in its line-up ever since the
company began in business in 1993.
Their range includes stock replacement and
performance upgrade rear shock absorbers
and rising rate/progressively wound shock
absorber springs, front suspension springs,
full front end suspension kits and one of the
best known and most widely used steering
damper programs in the market.
Stock replacement and performance
upgrade rising rate front and rear
suspension springs are where the company
started, and they are still a major part of
their business. In 1998 the company
launched a steering damper design that has
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AMERICAN MOTORCYCLE DEALER - JANUARY 2018
gone on to be a signature product.
“The idea behind our damper is that slow
movements of the handlebar should not be
felt,” says Sales & Marketing VP Jan Belder.
“As soon as the handlebar starts shaking, a
well designed steering damper should keep
the motorcycle in line to avoid tank
slappers.”
Hyperpro CSC (Constant Safety Control)
steering dampers are available for selected
Sportster, Dyna, Touring, VRSC, XR and
Street models. The company also
manufactures their own fully CNC-milled
mounting kits.
They are fully adjustable, with damping
adjusted in 22 positions; fully rebuildable
with spare parts always available; fitted
with high quality bearings and have a low
friction design due to the use of a one-piece
8mm piston rod and Diamond-like carbon
(DLC) special surface treatment.
This results in perfect alignment through
the slide bearings and no excessive force on
the piston. Additional features include triple
function seals, dust scraper and double oil
seal, and nitrogen pressurized heat
expansion reservoir – gas pressure prevents
against foaming.
The company has 25 employees, a 10,000 sq
ft (1,000 sq m) facility at Werkendam in
southern Holland, and is exporting to more
than 40 countries around the world.
HYPERPRO
Werkendam, NETHERLANDS
Tel: +31 (0)183 678867
[email protected]
www.hyperpro.com