Welcome to Doc's Harley-Davidson Service Department

SPRING THAW SPECIAL
Now until March 31st

The Service Department is as itchy as you are to get out and ride, so let's get your bike ready before the rush. March Service Specials include buy one tire and get the second tire of equal or lesser value for half price. Now this offer is good as long as the tires are installed by Doc's, so make your appointment now.

If you're not needing new tires, your bike still needs some attention to get it ready to ride. Our Spring Thaw Special includes changing the engine oil and filter, the transmission and primary fluid and the related gaskets and/or o-rings for as low as $199, but wait there's more! How about a FREE Dynojet Dynamometer baseline run*? Sure. If you've never had your bike tuned and want to know how your bike is really performing, let us do it for free with your Spring Thaw Special.

* Free Dynojet Dynamometer baseline run only available with Spring Thaw Special.

What is the Dynojet?

The Dynojet is a motorcycle dynamometer specifically designed to allow a Dynojet trained technician to run the motorcycle through it's full power curve and adjust air/fuel ratios at various throttle positions for maximum horsepower and torque.

I have been to XYZ dealer and they have a dyno. Why do you say you're the only dealer for 100 miles...?

Truth is, it's the small print, but the small print is a big deal. We are the only dealer for 100 miles with Tuning Link. Tuning Link allows you to map the front and back cylinders separately and has the ability to map fuel curves in both the "static" and "dynamic" state. What does that mean? You are assured that the generated fuel curves are correct for both steady cruising as well as aggressive on/off throttle movements.

Can any motorcycle go on the dyno?

While Doc's has the expertise to download various power maps for any make and model, our area of specific expertise is Harley-Davidson motorcycles. It has been our experience that off the shelf maps for download do not yield the greatest potential for a motorcycle. It is in the experienced hands of a seasoned technician where you can "tweak" the numbers and even the power curve.

Are there any requirements my bike must meet to have Doc's Dyno tune my bike?

Yes and no. Dyno tuning is available for both carbureted and fuel injected bikes. However, there are only so many adjustments that can be done to a carbureted bike. You can run it, assess it and modify the intake jets to maximize engine output. This process takes half the time and consequently is half the cost.

But, the most dramatic power improvements come from Tuning Link which is for fuel injected motorcycles only. In addition, your motorcycle must be equipped with a Power Commander IIIr/USB interface. This allows the motorcycle to "talk" to the software and receive new air/fuel instructions.

What kind of performance improvement can I expect?

It varies. Depending on the age and maintenance of the motorcycle, results can vary widely. Whatever the case, you can ALWAYS improve performance. The following charts graphically illustrate results of subtle improvement of 6hp to dramatic changes as high as 20hp, each with corresponding torque increases.

Click on the thumbnail for a larger image of the map

2005 FLHTCSE2, 1.75" Straight Pipes, S&S 510G Cams, SE AC

Before: Max Power 90.4 hp, torque 106.8

After: Max Power 96.9 hp, torque 117.5

Increase: Max Power 6.5 hp, torque 10.7

2003 FLHRC-1, 1550, High Output Stage 2, 257 Cams, Comp Pistons, SE Heads, Bub True Duals w/WB "E" Slipons

Before: Max Power 80.3 hp, torque 90.2

After: Max Power 100.3 hp, torque 104.1

Increase: Max Power 20 hp, torque 13.9

2004 FLHRC-1, Hooker Slipons, SE AC, Stage 1 ECM, USBPC

Before: Max Power 71.7 hp, torque 79.6

After: Max Power 81.5 hp, torque 90.8

Increase: Max Power 9.8 hp, torque 11.3

2005 FLHTCSE2, SE103, SE AC, Rinehart True Duals, USB PC

Before: Max Power 97.7 hp, torque 104.3

After: Max Power 108.9 hp, torque 114.5

Increase: Max Power 11.2 hp, torque 10.2

2005 FLHRC-1, V&H Slash Slipons, SE AC Kit, Stock ECM, USB PC

Before: Max Power 66.6 hp, torque 75

After: Max Power 73.4 hp, torque 81.6

Increase: Max Power 6.8 hp, torque 6.6

2004 FLHTCUI, T-Header

Before: Max Power 82.6 hp, torque 99.4

After: Max Power 88.1 hp, torque 104.8

Increase: Max Power 5.5 hp, torque 5.4

Members of Doc's Service Department with
Miss Juliette Fretté, Playboy's Miss June 2008

Here at Doc's we pride ourselves in offering one of the best service facilities for Harley-Davidson motorcycles in the country. As the only dealer for a 100 mile radius offering a Dynojet approved tuning center with Tuning Link we hope you trust Doc's to maximize your motorcycles performance as it is today and as you add performance accessories.

As a matter of fact, several of our technicians are not only PHD certified technicians for performance but also race for Doc's Harley-Davidson Racing. As the only dealer in the metro area with a race team, we understand horsepower and are happy to pass our extensive experience along to your bike on the street.

While Doc's bike customers enjoy priority service, it doesn't matter where you bought your bike when it comes to warranty work.

We understand people go to other dealers, whether it's impulse or a special sale or that one of a kind bike you just have to have at that exact moment. But, don't let that stop you from coming into Doc's for regular maintenance and aftermarket parts & accessories!

Let our award winning service department show you why we are rated the #1 Harley-Davidson dealership in the country for new bike purchase experience and why people ride in from miles around to make Doc's their only stop for service, maintenance, parts & accessories!

Starting March 3rd, 2007 Doc’s Service dept will offer while you wait service for limit services. These services will be 1k, 5k, fluid changes, tire changes, and state inspections (fork oil changes do not qualify for same day service.

Additional repairs that are required or requested may make the bike unavailable for same day service. Services will be first come, first service. Bikes already in service do not qualify for same day service.

Bikes arriving after 2pm or later may not be completed same day, depending on volume of same day drop offs.

Appointments will still be accepted for Saturday but it is recommended that appointments be made at least two weeks out because of the popularity of Saturday appointments.