Harley Dyna vs. Softail Comparison – Details Overview

Harley Davidson (HD) or Harley is one industry-leading motorcycle brand. They have faced and beat the consistent ups and downs since they started a business. Over the years, they have produced user-friendly, attractive, and efficient two-wheelers in different models.

Consequently, Dyna and Softail are great examples of these models. Both models have got their fame and love from the riders. Also, due to their popularity, people often engage in the debate for Harley Dyna vs. Softail comparison. 

These bikes aren’t the same model. So, there are considerable differences between these two Harley models. Both styles of bike offer a different riding experience. Also, there are some critical differences in their engine power, performance, look, and comfort.

It’s essential to decide what you’re looking for in a motorcycle before planning. Thus, we will include the key comparative points of Harley Softail and Harley Dyna before you finalize your buying decision. 

Harley Dyna vs. Softail

Harley Dyna Vs. Softail Comparison 

Harley Dyna Vs. Softail Comparison 

Dyna and Softail from Harley Davidon belong to the cruiser category of motorbikes. Here is a quick comparison table that shows the primary concept of these two models. 

A Short Comparison

Point of comparison 

Harley Dyna

Harley Softail


4V air-cooled, V-Twin

4-stroke, 45° V-Twin, Twin Cam 96 vibration isolation





1580 cc

1584 cc


295 kg

312 kg

Fuel Capacity

4.67 gal.

3.48 gal.


92.8” x 36.7” x 48.5” (L x W x H)

94.5” x 36.5” x 51.7” (L x W x H)

Max Speed

115 mph

110 mph

Fuel Consumption

44 mph avg.

44 mpg avg.

Best for

Riding 2 persons

Only one rider


Affordable than Softail

A bit costly

The Comparison Of Standard Specifications

The structural differences are also notable in these two models. This part will compare standard specifications like their dimension, engine, chassis, performance, look, etc. 

Specifications Of Physical Dimensions

Here you will learn the difference in physical attributes of Harley Softail and Dyna models. It will help you know the weight, ground clearance, and oil capacity of the bike. So, you can take a better decision about purchasing your motorcycle. 

Point of comparison

Harley Dyna

Harley Softail

Total length

92.72 inches

91.3 inches

Seat height

26.5 inches

25.8 inches


5.7 inches

6.2 inches

Fuel Capacity

4.67 gal.

3.48 gal.

Oil Capacity

5 quarts

5 quarts

Front Tire

110/90B19, 62H, BW

100/90B19, 57H, BW

Rear Tire

180/70B16, 77H, BW

150/80B16, 77H, BW

Weight (when shipped)

650 pounds

630 pounds

Weight (when in order) 

679 pounds

655 pounds

Base of Wheel

63.6 inches

64.2 inches

Clearance of Ground 

4.7 inches

4.9 inches

Specifications Of Engine

Specifications Of Engine

Both Harley Dyna and Softail have a V-twin engine. This type of engine provides more power than a conventional single-cylinder engine. Here is the comparison table of Dyna and Softail engines:

Point of comparison

Harley Dyna

Harley Softail

Engine Type

Pushrod V-twin; High-Output Twin Cam 103

Milwaukee Eight 107 V-twin


103 cubic inches

107 cubic inches

Ratio of Compression



Bore Stroke

3.87” x 4.37”

3.94” x 4.37”

Maximum Torque

99.5 ft/lbs., 3750 rpm

110 ft/lbs., 3000 rpm





Dry sump



Air, oil

Primary ride



Final Ride



Fuel System

Electronic sequential port fuel injection



Web multi-plate





Specifications Of Chassis

Specifications Of Chassis

There are significant chassis differences between the Dyna and Softail from Harley Davidson. Below you can check out the details about the chassis:

Point of comparison

Harley Dyna

Harley Softail

Frame Structure

Mild tubular steel

Carbon steel tubular

Front suspension

Non-adjustable 49mm forks/5” of travel

5.1 inches unadjusted Dual Bending Valve fork

Rear suspension

Non-adjustable shocks/3.1 inches of travel

Travel: Spring-preload flexible shock, 3.4 inches

Front Wheel

21” x 2.15”; Steel laced rim

21” x 2.15”; Steel laced rim

Rear Wheel

17” x 4.5”; Steel laced rim

17” x 4.5”; Steel laced rim

First Tire

80/90 x 21

100/90 x 19

Rear Tire

180/60 x 17

150/ 80 x 16

Front Brake

300mm floating disc w/ 2-piston caliper

300mm disc/ fixed 4-piston caliper

Rear Brake

292mm disc w/ 2-piston caliper

292mm disk w/ floating 2-piston caliper

Performance Comparison

If we think of the performance, Dyna gives more torque than Softail. Similarly, there are few differences between these two models in their performance. 

Point of comparison

Harley Dyna

Harley Softail

Torque testing method



Torque volume

119 ft/lbs.

110 ft/lbs.


3000 rpm


Lean angle, right (DEG.)



Lean angle, left (DEG.)



Method of fuel economy testing

Estimated city or highway

Estimated city or highway

Economy of fuel 

47 mpg

47 mpg

Comparison Of Design And Comfort

Comparison Of Design And Comfort

Dyna from Harley more looks like a sporty, adventurous motorbike. It is an excellent alternative to the Sportster, a smaller type of HD bike. Additionally, Dyna also has an energetic look like the Sportster. But it is much more extensive compared to Dyna. Even the maximum high-performing bike series from Harley is made following the structure of Dyna. 

The Softail, the most trendy model of Harley Davidson, features a unique design to support the rider for riding a long distance. It looks like the traditional tail cruiser with aesthetic architecture. Consequently, there is a hidden monotube suspension placed on the back of the bike. Softail has solid engine mounts, whereas Dyna has rubbery elastomer ones. 

Performance Comparison 

Harley Davidson’s Dyna and Softail are manufactured to win the race of the motorcycle market. In fact, they have already in the hearts of people who love long, comfy rides. While digging to the depth, I have found that the Softail offers more features to the riders. 

The Harley Dyna absorbs shocks well for its exposed shock absorber. It prevents the discomfort of riding on hilly terrains. Alternatively, the engine of Softail is rubber-mounted so that the rider gets vibration-free rides. 

Dyna helps to make the corners very quickly. Also, you can steer the bike with perfect precision. If you love to ride with your beloved, you should prefer this HD motorcycle. But being a solo traveler, you should select Softail for flexible rides

Price Comparison 

Price also matters when you want your dream bike. Likewise, there is a difference in price between these Harley bikes’ variations. The current (2022) model year of Softail costs about $13,949. On the other hand, the discontinuation of Dyna has led people to buy used units if anyone wishes to have them.

A used Dyna 2016/2017 model year may cost between $14K-$17K.  Earlier, people considered that Dyna was affordable. But the discontinuation has made Softail comparatively cheaper for the new model. 


So, which is the better bike for you after reading the Harley Dyna vs. Softail comparison? Obviously, it depends on your preference, like what you search for in a motorbike. The Dyna is the way to go for a light, agile bike with greatness in taking on tight turns. On the other hand, Harley Softail is a better choice if you want a more stable ride and don’t mind paying more.

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