cruiser motorcycles

Harley-Davidson Sportster 1200 Custom: Detailed Specs, Background, Performance, and More

Harley-Davidson Sportster 1200 Custom: Detailed Specs, Background, Performance, and More

If you want to buy a Harley-Davidson motorcycle and upgrade it by installing expensive aftermarket gear just to give it a custom look, wouldn’t you prefer to buy a company-fitted custom motorcycle?


The Harley-Davidson 1200 Custom is a Sportster series motorcycle and is usually from one of the oldest lines of H-D production. At first glance, the bike might look simple to you because of its typical Harley shape, but if you put a little focus on its overall look, you’ll find big differences.


Harley Sportster 1200 Custom was built to meet the demands of enthusiastic ramblers. There are a large number of people who do not like the stock look of their Harley-Davidson bikes and invest hundreds of dollars to give them a different and eye-catching look.


However, in this regard, Harley-Davidson has definitely saved you the cost of hundreds of dollars by re-painting your Sportster 1200 and installing new tires with the raw classic look.

So, if you are a fan of the Harley Sportster 1200 custom, here’s all you need to know about this bike.

1. A Brief History of the Harley Sportster 1200 Custom

The Harley Sportster has a great history and has traveled a great journey of being the favorite of all motorcycle riders. The concept of the Sportster was started in 1952 with the Harley-Davidson K model, which was later upgraded and got the identity of the Sportster in 1957.


All the upcoming Harley Sportster models still carry the essence of their ancestor, model K. Well, along with time passing, the motorcycle kept changing its specifications and features. Depending on the categorized specifications and features, Harley Sportster comes up with different model variations.


Throughout its long history as one of America’s Superbikes, several different models have been unveiled to make the already versatile bike even more adaptable to a broad audience. The Sportster 1200 has continued to adopt technological improvement after improvement.


As for the Harley Sportster 1200 Custom, aka XL1200C, Harley-Davidson intended to provide their customers with what they desired. Within the period of a decade, the Sportster 1200 Custom faced changes three times: in 2011, 2014, and 2018.


The company kept experimenting with the motorcycle and trying to make it a fully featured beginner’s bike. However, for experienced riders, the lower version of the Sportster 883 felt like an underpowered machine. The release of the Harley Sportster 1200 series was a step to make sure the riders get what they want.

2. Harley Sportster 1200 Custom at First Glance

Overall, the Harley Sportster 1200 Custom is an extraordinary bike that gives the rider a feel of its massive low-end torque and soul-satisfying sound.


When you look at the bike, the first thing that comes to notice is the fuel tank. However, it has the same typical Harley look, but the thing that makes it a custom look is its three-toned graphics with a racing stripe on the fuel tank. It is the glossy paint that is used that provides an exceptional glossy look to the motorcycle.


Next comes the Harley Sportster 1200 Custom seat. As the name implies, the model is custom-made and the buyer does not have to spend extra dollars to make changes. The seat of the Sportster 1200 Custom is different from other Sportster models. As it comes with a full seat for the rider and a partner.

The 1200 CC air-cooled Evolution V-Twin engine became famous for its massive low-end torque and soul-satisfying sound. Therefore, lightweight aluminum heads and cylinders improve air-cooling efficiency.


In the latest variant of the Sportster 1200 Custom, the use of black on the front and back shocks, engine valve, and big black-laced steel wheels gives the bike a raw yet classy look.


Therefore, all these features together provide a custom riding style for motorcycle enthusiasts.

3. Harley Sportster 1200 Custom: A Buyer’s Guide

3.1 How Much Horsepower Does a Harley Sportster 1200 Produce?

The engine produces a maximum output of 68.00 HP (49.6 kW) @ 5750 RPM and a maximum torque of 96.00 Nm (9.8 kgf-m or 70.8 ft. lbs) @ 3750 RPM.

3.2 Is the Harley Sportster 1200 Custom a Good Bike for Beginners?

The Harley Sportster is one of the first models often brought up with new riders. It’s a bit expensive and a bit heavy to handle for new riders. However, there are also several unique qualities, listed down below, that make the Sportster 1200 Custom one of the best beginner bikes out there.

  • Parts are easily available
  • Easy to modify
  • Easy to maintain
  • Easily customizable ergonomics
  • Low seat height

3.3 What is the Top Speed of the Harley-Davidson Sportster 1200 Custom?

The top speed of the Harley Sportster 1200 is 110mph with a maximum torque of 69 ft-lb. Although some of the Harley Sportster 1200 models can go even further, like the 1200 Iron, they have an estimated speed of 118 mph.

3.4 What Is the Difference Between an 883 and a 1200 Sportster Bike?

The sole and basic difference between the Harley 883 and the 1200 Sportster is the displacement of the engine.

The fact is understood: the higher the displacement, the more powerful the engine will produce, though it imparts a large amount of torque to the crankshaft via the pistons with each combustion circle.

4. Detailed Specifications

4.1 Dimensions

Length 2,225 mm
Ground Clearance 105 mm
Rake 30
Seat Height, Unladen 725 mm
Trail 107 mm
Wheelbase 1,530 mm
Tires Specification (Front) 130/90B16 73H
Tires Specification (Rear) 150/80B16 77H
Fuel Capacity 17 l
Oil Capacity (w/Filter) 2.6 l
Weight, as Shipped 255 kg
Weight, in Running Order 268 kg

4.2 Engine

Engine Air Cooled, Evolution
Stroke 96.8 mm
Bore 88.9 mm
Displacement 1,202 cc
Compression Ratio 10:01
Fuel System Electronic Sequential Port Fuel Injection (ESPFI)
Exhaust Chrome, Staggered, Shorty Exhaust with Dual Mufflers

4.3 Drive Train

Primary Drive Chain, 38/57 ratio
Gear Ratios (Overall) 1st 9.004
Gear Ratios (Overall) 2nd 6.432
Gear Ratios (Overall) 3rd 4.783
Gear Ratios (Overall) 4th 3.965
Gear Ratios (Overall) 5th 3.4

4.4 Performance

Engine Torque Testing Method EC 134/2014
Engine Torque 96 Nm
Engine Torque (rpm) 3,500
Lean Angle, Right (DEG.) 26.2
Lean Angle, Left (DEG.) 28.3

4.5 Chassis

Wheels, Front Type Black Steel Laced
Wheels, Rear Type Black Steel Laced
Brakes, Caliper Type Dual-Piston Front, Dual-Piston Rear

4.6 Electric

Gauges Handlebar-mounted electronic speedometer with odometer, time-of-day clock on odometer, low oil pressure light, engine diagnostics readout, dual trip meter, low fuel warning light, LED indicator lights
Lights (As Per Country Regulation), Indicator Lamps Neutral, high beam, low oil pressure, engine diagnostics, turn signals, low battery, low fuel warnings, ABS (if equipped), security system (if equipped)

5. Aftermarket Luggage and Modification Options for Harley Sportster 1200 Custom

Although the Harley-Davidson Sportster XL1200C is a custom motorcycle, it comes with just a few extra cosmetic touches and some extra features. But, by doing this, the company does not take the leverage from the buyer to customize his/her bike according to his will.


However, the Sportster 1200 Custom does not come with saddlebags or any other type of motorcycle luggage bag. So, if you like to go on motorcycletours, Viking Bags has all types of motorcycle luggage bags for your motorcycle.

Furthermore, the company also does not provide any type of aftermarket luggage rack or hardware. The rider has to buy the sissy bars and mounting hardware on his own. Although it costs a hundred dollars, if you are buying from Viking Bags, you will get the hardware free of charge along with the bags.


Conclusively, the Harley-Davidson Sportster 1200 Custom is a perfect bike for all types of riders and also for all types of road conditions. The profile of this bike is highly attractive, and it provides a satisfying road grip that makes it the first choice for every rider.

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