Harley Davidson – 2025 Street Glide Ultra

Harley Davidson - 2025 Street Glide™ Ultra

Short Overview

The 2025 Street Glide™ Ultra is Harley’s flagship luxury tourer, loaded with comfort, tech, and a powerful Milwaukee-Eight 117 V-twin engine. Designed for long-distance adventures and all-day rider and pillion comfort, it features advanced electronics, enhanced wind protection, plush seating, and iconic touring style.

Price (On-Road – Ireland)

€36,495 (base); premium colours and finish may cost more.

Call/Book Motorcycle

Contact local dealer or visit:

Finance Options

Finance and booking options are available via official Harley-Davidson® dealers in Ireland.

Colours

Colours: Billiard Grey, Vivid Black, Blue Burst, Whiskey Fire, Iron Horse, Mystic Blue (premium, with black trim), Finish options: Chrome or Black

Key Highlights

Milwaukee-Eight 117 (1923cc) V-twin
Full suite of touring electronics (incl. cornering ABS, traction control, and riding modes)
Plush, all-day comfort seat and tall windscreen
King Tour-Pak® luggage, massive storage
12.3″ infotainment with Apple CarPlay and navigation.

Bike Specification (Overview)

Engine: Milwaukee-Eight 117, 45° V-twin, 4-valves per cylinder, air/liquid-cooled

Displacement: 117 cu in (≈ 1,923 cc)
Transmission: 6-speed, belt drive
Mileage: 47-55 mpg (measured/claimed)
Power: 105 hp (78 kW) @ 4600 rpm
Brakes: Twin 300mm front discs (Brembo), single rear
Braking System: Cornering ABS, Traction Control
Ground Clearance: 5.3 in (≈ 135 mm)
Fuel Capacity: 22.7 litres
Seat Height: 725mm
Kerb Weight: 393kg (wet)
Wheels: Cast aluminium, 19″ front, 18″ rear.

Bike Summary

The 2025 Street Glide Ultra is Harley’s flagship touring model, powered by the Milwaukee-Eight 117 V-Twin engine delivering strong torque and smooth highway performance. Designed for long-distance comfort, it features advanced infotainment, a large batwing fairing, spacious luggage, and improved aerodynamics. Riders praise its plush ride, premium finish, and stable handling at speed. However, its heavy weight and size make city riding less practical. Ideal for riders who value comfort, tech, and classic Harley touring style.

Full Technical Details Table

Engine & Performance

Engine type: Milwaukee-Eight 117, 45° V-twin, 4 valves per cylinder, air/liquid cooled
Displacement: 1923cc
Max Power: 107bhp (80kW) @ 5020rpm
Max Torque: 175Nm (129lb-ft) @ 3500rpm
Top Speed: 112 mph (180 km/h)
Mileage (claimed): 55mpg (tested average 47mpg)
Mileage: N/A
Transmission: 6-speed, belt drive
Gear Shift Pattern: 1 down, 5 up
Clutch: Wet, multi-plate
Riding Range: ~275 miles per tank
Riding Modes: 4 modes (including Rain/Touring)
Cylinders: 2
Valves per Cylinder: 4
Cooling System: Air/liquid-cooled
Bore x Stroke: 103.5mm x 114.3mm
Compression Ratio: 10.3 : 1
Spark Plugs: 2
Battery: 12V, maintenance-free
Fuel System: Electronic Fuel Injection (EFI)
Emission Standard: Euro 5
Fuel Type: Petrol

Brakes & Wheels

Braking System: Cornering ABS, Traction Control
Front Brake: Twin 300mm floating discs, 4-piston HD/Brembo calipers
Rear Brake: Single, 4-piston Brembo caliper
Wheel Type: Cast aluminium
Front Wheel Size: 19 x 3.5 inches
Rear Wheel Size: 18 x 5.5 inches
Front Tyre: 130/60B19 M/C 61H Dunlop Harley-Davidson Series
Rear Tyre: 180/55B18 M/C 80H Dunlop Harley-Davidson Series
Tyre Type: Tubeless, touring profile
Front Tyre Pressure (Rider): N/A
Rear Tyre Pressure (Rider): N/A
Rider & Pillion pressures: N/A

Suspensions & Chassis

Front Suspension: 49mm Showa dual-bending valve forks
Rear Suspension: Dual shocks, remote preload adjustment
Front Suspension Preload Adjuster: No
Rear Suspension Preload Adjuster: Yes, remote
Chassis Type: Tubular steel double cradle

Dimensions

Kerb Weight: 393kg
Seat Height: 725mm
Seat Length: N/A
Ground Clearance: estimate ~135mm
Fuel Tank Capacity: 22.7 litres
Reserve Fuel Capacity: N/A
Overall Length: 2590mm
Overall Width: 980mm
Overall Height: N/A
Wheelbase: 1625mm.

Manufacturer Warranty

Standard Warranty: 24 months, unlimited mileage
Standard Warranty (in Km): Unlimited

Service & Maintenance Schedule

Service & Maintenance Schedule: 8,047km (5,000 miles) or 12 months.

Features

Instrument Cluster

Instrument Console: 12.3″ Skyline™ OS touchscreen infotainment
Touch Screen Display: Yes
Display Size: 12.3″
Digital Display Type: Full-colour TFT
Brightness Control: Yes
GPS & Navigation: Yes, integrated and Apple CarPlay
Real Time Mileage Indicator: Yes
Average Fuel Consumption: Yes
Speedometer / Odometer / Fuel Gauge / DTE: Yes (digital)
Mobile Phone Connectivity: Yes
Tripmeter Type: Digital
No. of Tripmeters: 2
Tachometer: Yes
Stand Alarm: Yes
Gear Indicator: Yes
Low Battery / Fuel / Oil Indicator: Yes
Service Reminder Indicator: Yes
Hazard Warning / High Beam / Temperature / Malfunction Indicators: Yes
Average Speed: Yes
Call/SMS Alerts: Yes
Clock: Yes

Safety & Convenience

USB Charging Port: Yes
Quickshifter: No
Traction Control: Yes (cornering)
Cruise Control: Yes
Start Type: Electric
Exhaust Heat Shield: Yes
Kill Switch: Yes

Mobile App Monitoring

Vehicle Location Tracking: With HD Connect subscription
Geo Fencing: With HD Connect subscription

Lights

Headlight Type: LED
DRLs: Yes
Brake/Tail Light: LED
Hazard Warning Lights: Yes
Shift Light: No
Pass Light: Yes
Turn Signal: LED

Seat & Storage

Under Seat Storage : offer 4.9 cubic feet of combined storage
Pillion Seat: Yes, with backrest and armrests
Pillion Footrest: Yes
Pillion Grab Rail: Yes

Additional Features

Tall touring windshield
Heated grips
King Tour-Pak® luggage carrier
Option for security tracker and alarm

User Review

The Street Glide Ultra 2025 is praised for its smooth Milwaukee-Eight 117 engine, improved ride comfort, and advanced infotainment system. Riders appreciate its long-distance touring capability, stable handling, and classic Harley presence. However, some note that low-speed manoeuvring can feel heavy, and wind protection could be better. Overall, it’s a refined, tech-savvy cruiser that stays true to Harley’s touring heritage.

[For the latest offers and test rides, visit your nearest Harley Davidson Ireland dealer or Harley Davidson Ireland’s website.]

Help fellow motorcyclists make the right choices. Share your opinions and experiences on various topics through our forum.

- Forum
- Topics
- Posts
- Last Post
- For Beginners
- 1
- 1
- No Topics
  admin
- General Discussions
- 0
- 0
- No Topics

Looking Down vs Looking Ahead: AR Glasses vs Motorcycle Phone Mount

Phone mounts or AR glasses? A real-world look at what works for motorcyclists, covering safety, touring use, and whether AR glasses are worth it today.

Kawasaki Versys 650 (2026)

Discover the versatile Kawasaki Versys 650 with a powerful 649cc twin engine and advanced electronics, perfect for touring and daily rides in Ireland.

Royal Enfield Interceptor 650

The Royal Enfield Interceptor 650 is a retro-inspired middleweight twin offering classic styling, smooth performance, and approachable power for new and experienced riders alike. It balances vintage charm with modern reliability and rider-friendly technology.