Motorcycle specifications Harley-Davidson 1745 Softail Heritage Classic FLHC 2021 Prologue routier
presentation of the 1745 Softail Heritage Classic FLHC 2021
Heritage Classic didn't want its 107 version to see 2020. Whatever the engine, this most nostalgic of Harleys tells a story of its own. Custom for some, cruiser for others, almost tourer in the end, it's undoubtedly the most well-traveled of all Softails. And that's not all. On its handlebars or in the village square, it assumes and assures an attractive power imbued with the fragrances of yesteryear.
For the wild, there's the Fat Bob; for her, it's the horizon. And the Hydra Glide of the middle of the last century can be glimpsed in its mirrors. Fortunately, its technical underpinnings are much more up to date. The Heritage Classic has undergone a complete overhaul of its chassis and powertrain.
It has said goodbye to the Twin Cam. The Milwaukee-Eight now powers the crew with dignity. Bigger, braver, more powerful, more torquey, it gives the Wisconsin eagle bigger wings. An 8-valve twin, a major upset for Harley's finned mechanicals, it boasts an unprecedented joy in the revs, without sacrificing its bottom-end hammering. All the more reason to enjoy the Heritage for miles on end.
Vigorous engine and brave riding. It was time to take road performance to the next level. The frame has undergone a major overhaul to demonstrate its superior efficiency. With a design requiring fewer welds and fewer parts, the carbon-steel frame gains in weight and rigidity (+65%). A larger, stiffer fork works in tandem with a shock absorber positioned between the seat and the top of the swingarm. No more dual shock absorbers under the engine. Like all Softail models, it boasts improved ground clearance and handling. In essence, the new-generation Heritage Classic has lost 17 kilos, gained 8 horsepower and strengthened by 1.6 mkg. All good things.
This chapter of the Heritage also includes a revised amenity section, with new lockable waterproof hard cases and a reworked windscreen, half tinted black. Nice for style, but what about visibility? And let's not forget the new LED headlamps and an option that will appeal to discerning enthusiasts: the 114 engine instead of the 107, for even more heart in the work.
M.B
(manufacturer's photos)
Key facts Harley-Davidson 1745 Softail Heritage Classic FLHC (2021) : What you need to know before you buy
Highlights
- Best performance
- Revised chassis
- Vintage taste
Weak points
- Windshield visibility
- Some colors only with 114 ci
- Windshield visibility
Prices
| Basic version | |
|---|---|
|
22,690€
|
Performance
- Max speed : approximately 160 km/h (99.40 mph)
- Average fuel consumption : 5.50 liters/100km (0.43 mpg)
-
Estimated range
: 344 km (214 miles)
Calculated range until tank is empty, not verified.
Specifications Harley-Davidson 1745 Softail Heritage Classic FLHC 2021
- Chassis
- Frame : Double tubular steel cradle
- Fuel capacity : 18.90 liters (4.99 US gallons)
- Seat height : 680 mm (26.77 in)
- Length : 2,415 mm (95.08 in)
- Width : 930 mm (36.61 in)
- Min height : 1,370 mm (53.94 in)
- Wheelbase : 1,630 mm (64.17 in)
- Dry weight : 316 kg (697 lb)
- Weight when fully loaded : 330 kg (728 lb)
- Front axle
- Telescopic fork Ø 41 mm, Wheel travel : 130 mm (5.12 in)
- Braking 1 disc Ø 300 mm (11.81 in), 4-piston caliper
- Front tire : 130 / 90 - 16 → Order this type of tire
- Transmission
- 6 stage gearbox , manual
- Secondary belt drive
- Rear axle
- Under-seat monoshock, Wheel travel : 112 mm (4.41 in)
- Braking 1 disc Ø 292 mm (11.5 in), 4-piston caliper
- Rear tire : 150 / 80 - 16 → Order this type of tire
- Motor
- two-cylinder 45° V-shaped , 4 strokes
- Injection
- Cooling system : by air
- tumbled
- 2 valves per cylinder
- 1,745 cc
- 87 ch (85.80 hp) to 5,020 rpm
- 14.60 mkg to 3,250 rpm
- Power-to-weight ratio : 3.68 kg/ch
- Weight / torque ratio : 21.64 kg/mkg
- Compression : 10 : 1
- CO² emissions: 128 g/km
- Standard equipment
- Brake assist : ABS de série
- Practical information
Essentials
Maintenance
The shock pre-load adjuster mounting bracket may break, causing the shock adjuster to come into contact with the tyre. There is a risk of a sudden loss of air pressure and therefore an increased risk of accidents and injuries.
Information source du rappelGallery
Used
Find this used 1745 Softail Heritage Classic FLHC on MotoPlanete
Compare the 1745 Softail Heritage Classic FLHC to its competitors
Acceleration
Fuel consumption
Range
Torque
Power
Power-to-Weight ratio
Torque-to-Weight ratio
Speed
CO² emissions
FAQ Your frequently asked questions about the 1745 Softail Heritage Classic FLHC 2021
- What is the power of the 1745 Softail Heritage Classic FLHC?
-
The 1745 Softail Heritage Classic FLHC 2021 develops a power of 87 ch (85.80 hp)
- What is the torque of the 1745 Softail Heritage Classic FLHC?
-
The maximum torque of the 1745 Softail Heritage Classic FLHC 2021 is 14.60 mkg to 3,250 rpm.
- What is the maximum speed of the 1745 Softail Heritage Classic FLHC?
-
The 1745 Softail Heritage Classic FLHC 2021 is capable of reaching a top speed of approximately 160 km/h (99.40 mph) on the track.
- What is the weight of the 1745 Softail Heritage Classic FLHC?
-
The 1745 Softail Heritage Classic FLHC 2021 has a a dry weight of 316 kg (697 lb), a weight when fully loaded of 330 kg (728 lb).
- What is the fuel consumption of the 1745 Softail Heritage Classic FLHC?
-
Average fuel consumption is estimated at 5.50 l/100km (0.43 mpg) according to the WMTC cycle.
- QWhat is the seat height of the 1745 Softail Heritage Classic FLHC?
-
To ensure good accessibility, the 1745 Softail Heritage Classic FLHC 2021 offers a minimum seat height of 680 mm (26.77 in).
- What is the price of the 1745 Softail Heritage Classic FLHC?
-
The price of the 1745 Softail Heritage Classic FLHC 2021 is 22,690€ in France
- What size tires should I put on my 1745 Softail Heritage Classic FLHC?
-
The standard size for a 1745 Softail Heritage Classic FLHC 2021 is 130 / 90 - 16 for the front, and 150 / 80 - 16 for the rear.
- Where can I find high-quality used 1745 Softail Heritage Classic FLHCs?
-
You can find used 1745 Softail Heritage Classic FLHC at great prices on MotoPlanete, in the section dedicated to them—models from professionals and private sellers, as well as spare parts.
News
-
Sena launches the Vortex, an intercom that strengthens the bond between partners.
-
HJC is back in Call of Duty with its RPHA 12 Mr. Peeks.
-
They set out on a 100,000-kilometer journey on a Guzzi 1000 Stelvio.
-
Marc Chevallier takes us on a journey through the 24 Hours of Barcelona.
-
The End of a Legend: The Yamaha R6 Bids Farewell.
-
Spidi introduces the Tech Armor 2 jacket to keep you cool on the road.
-
2027 Update for BMW Models.
-
Rumors of Volkswagen Selling Ducati: An Update
-
Yamaha has signed Martin and Ogura for the next two seasons.
-
The new motorcycle models of 2026 and the evolutions.

Motoblouz

Speedway
Maxxess
LaBécanerie





Bikers' reviews Leave a review