Let’s get to know the Harley-Davidson Sportster Roadster 2017.
Updated adjustable rear suspension on the Sportster Roadster
Suspension has always been one of the first things to upgrade on one of our Sportster projects, but no more. Harley has brought the Roadster up to the times with full upgrades front and rear. Up front, 43mm inverted forks smooth out the bumps with improved cartridge dampening, and hold much more stable in the turns. Upgraded adjustable rear shocks sit higher, and together with the mid-controls and lower bars, put the rider in a much more aggressive, standard riding position. All of this works with a newly adjusted steering geometry specific to the Roadster to deliver a more nimble and responsive feel than we have experienced on any Sportster to date.
Roadster air cleaner
The braking system has been upgraded as well, though not as drastically. Dual front discs offer a much better stopping rate than on previous models, and the unique floating rotors transfer heat from the discs more efficiently for higher performance when you need it. The suspension up front lends itself to better stopping power as well, with less dive when you hit that front brake. The brake feel is still a little squishy and and rear brake could use bit more squeeze, but this is a great improvement over other, similar models.
The 1200cc Evo Sportster engine has not seen any major changes in a very long time, but is one of the most upgradeable engines on the motorcycle market, and we love it for that. The Motor Company does not put out a claimed horsepower and we weren’t able to Dyno it ourselves, but the engine puts out 76 ft-lbs of torque, and we would guess it’s got somewhere around 70 ponies. It’s a torque rich engine, but for me, still needs some upgrades to really get the blood pumping. Working through the canyons, it still takes a bit of shifting to keep the engine in the right revs to be happy and responsive. Sure, you can lug it and it’ll get there eventually, but for quick throttle response in the turns, you’ll have to keep a busy clutch hand. With so many aspects of this bike now updated to the level we see from other companies, it’s hard not to discuss the engine that hasn’t really changed since 1986. We’re glad to see the new Milwaukee Eight hit the market this year, and while we would hate to see the Evo go, hope that the Sportster line isn’t far behind.
Clean and simple up at the bars, with shorter bars and a more upright riding position.
The new two-up seat is comfortable and does a lot for the classic and aggressive look of the Roadster. The steep angle at the back of the rider’s saddle works very well when taking off, and the padding in the low-profile seat actually stays comfortable during longer periods of riding. The smaller passenger pad is at a little bit of an angle, so it wouldn’t be as comfortable for longer rides, but is more than enough for riding two-up around town. If riding with a passenger is your priority, this probably isn’t the bike you’re looking for, but it can do the job.
43mm inverted forks and all-new steering geometry on the Sportster Roadster
The Roadster has that classic H-D Sportster look, the iconic gas tank shape and the incredibly well-tested Evo engine. It’s a more aggressive, better handling, faster stopping, classier Sportster than we have seen from Harley since the XR1200. For under $12k, you get a whole lot of bike in the Roadster, and if you’re looking at getting a Sportster to ride more than just highway miles, there is no bike we would recommend more. Performance wise, H-D is just stepping up to the plate where some other companies have been residing for a while. We love to see one of our favorite models updated, but we hope this isn’t the end, that Harley continues to push performance and bring more models up to date.
H-D Sportster Roadster
Seat Height, Unladen
Rake (steering head) (deg)
Tires, Front Specification
Tires, Rear Specification
Oil Capacity (w/filter)
Weight, As Shipped
Weight, In Running Order
73.4 cu in
Electronic Sequential Port Fuel Injection (ESPFI)
Primary Drive Chain
Gear Ratios (overall) 1st
Gear Ratios (overall) 2nd
Gear Ratios (overall) 3rd
Gear Ratios (overall) 4th
Gear Ratios (overall) 5th
Shorty-dual exhaust with chrome tapered mufflers with laser cut black heat shields
Wheels, Front Type
Black Offset, Split 5-Spoke Cast Aluminum
Wheels, Rear Type
Black Offset, Split 5-Spoke Cast Aluminum
Brakes, Caliper Type
Dual-piston front, Dual-piston rear
Engine Torque Testing Method
Engine Torque (rpm)
Lean Angle, Right (deg.)
Lean Angle, Left (deg.)
Fuel Economy: Combined City/Hwy
Lights (as per country regulation)
Indicator Lamps High beam, neutral, low oil pressure, turn signals, engine diagnostics, low fuel warning, low battery, security system (optional) and ABS (optional)
Dual function gauge – 4“ Digital Speedometer / Analog Tachometer