Arch Krgt-1 vs Harley-davidson Nightster
Side-by-side comparison for used motorcycle buyers
Arch Krgt-1 vs Harley-davidson Nightster. Arch Krgt-1: ~121 hp @ 5,900 rpm (S&S 124ci V-Twin, estimated) hp, ~245 kg (wet/curb weight) weight, top speed ~209 km/h (estimated; note: not officially published by manufacturer), Motoryk rating 8.2/10. Harley-davidson Nightster: 89 hp @ 7,500 rpm hp, 220 kg (wet/curb weight) weight, top speed 185 km/h (estimated), Motoryk rating 7.8/10.
Performance at a Glance
Green = winner per metric · Bars are relative to the higher value
Arch Krgt-1
Harley-davidson Nightster
Horsepower (hp)
121 hp
89 hp
Torque (Nm)
183 Nm
95 Nm
Top Speed (km/h)
209 km/h
185 km/h
Weight (kg) — lower is better
245 kg
220 kg
Type
Cruiser
Cruiser
Horsepower
~121 hp @ 5,900 rpm (S&S 124ci V-Twin, estimated)
89 hp @ 7,500 rpm
Torque
~183 Nm @ 3,500 rpm (estimated)
95 Nm @ 5,000 rpm
Top Speed
~209 km/h (estimated; note: not officially published by manufacturer)
185 km/h (estimated)
Weight
~245 kg (wet/curb weight)
220 kg (wet/curb weight)
Fuel
~7.5 L/100km (estimated real-world average for V-twin cruiser)
5.5 L/100km (approx. 18 km/L typical real-world average)
Fairing
No
No
Individual Reviews
Arch Krgt-1
8.2/10
"A legitimate motorcycle first, status symbol second — buy carefully."
Pros
+Extraordinary build quality throughout
+Surprisingly capable real-world handler
+S&S engine proven and stout
Cons
−Parts sourcing genuinely problematic
−Tiny service network nationwide
−Depreciation risk if damaged
Harley-davidson Nightster
7.8/10
"A genuinely good motorcycle that earns respect beyond the badge."
Pros
+Revolution Max engine is excellent
+Actually corners with confidence
+Low, manageable seat height
Cons
−Stock seat is punishment
−Cramped for tall riders
−Limited wind protection
Top 10 Accessories
Picks that work on either bike.
