Motorcycle specifications Harley-Davidson1870 Softail Heritage Classic FLHC 2025 On the road to emotions

The Heritage Classic is much less "classic" than it looks. If Harley continues to give it this terribly endearing aspect of timeless retro custom, the level of on-board technologies would surprise more than one. 2025 brings it a bigger engine and much more.
Fans will quickly suspect that the most vintage of Softails is switching to modernity. Already, the spoked rims are no longer part of it (but still available as an option) and the exhausts are united in a single silencer.
On the contrary, the air filter housing finds its former round shape. Little secretive!!! Because after it, the gas flow passes to a significantly reworked block. New cylinder heads, optimized intake, redesigned cooling...... the Milwaukee Eight is modernized and increases in displacement. It is here in its 117 Classic version - 117 for the cubic inch displacement, or 1923 cm3 (55 cm3 more than the previous model) / Classic is a configuration favoring ease of driving and a linear torque curve.
A bigger engine, especially to be more available Indeed
the muscle is on the rise. By a small margin: the M8 produces 156 Nm or..... 1 Nm more. Not transcendent at first glance but the maximum torque is available 500 rpm earlier, at 2,750 rpm. More fat distributed in the lower floors, these are sensations that arrive more quickly. The horses pay the price, going from 94 to 91 horsepower. This enormous twin will give even more pronounced kicks, but more in force than in vibrations. Remember that the Big Block M8 has become much more polished than its predecessors in terms of vibrations.
But where the Heritage takes a step ahead of its classicism is on the electronics side. The previous model only had ABS as a driving aid. The new one upgrades it to Cornering. We see the appearance of 3 driving modes, Rain - Road - Sport, each acting in its own way on the angle-sensitive traction control, the arrival of power, the engine brake management and the C-ABS. Tire pressure monitoring is also installed - the cruise control was already there on the old one. To access and intervene on its new systems, Harley installs new switchgears, a redesigned dashboard; and adds as a bonus small comfort elements such as the USB-C port and an adjustable brake lever.
The road through time
The Heritage Classic tells a story of its own. Custom for some, cruiser for others, almost tourer at the end of the day, it's undoubtedly the most well-traveled of all Softails. And not only. 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 completely overhauled its chassis and mechanics a handful of years ago.
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 - quite an upset for Harley's finned engines - it boasts an unprecedented joy in the revs, without sacrificing its hammering down low. The result is even greater pleasure as the miles go by on the Heritage. With this 114-cubic-inch version, the temptation is great to cover so many kilometers and enjoy a big breath of fresh air with every acceleration. Upgraded to 1868 cm3, the Big Block M8 develops 15.8 mkg. A generous amount of torque, initially reserved for the posh models in the Touring range.
Engine strength and driving bravery. It was time to take road performance to the next level. The frame benefits from a major overhaul to demonstrate its superior efficiency. With a design requiring fewer welds and fewer parts, the carbon-steel assembly 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.
This chapter of the Heritage also includes a revised amenity section, with lockable waterproof hard cases and a reworked windscreen, half tinted black. Nice for style, but what about visibility? And let's not forget the LED headlights and cruise control.
M.B
(manufacturer's photos)