What category is the 2021 Arch 1s?

The 2021 Arch 1s has a Category of Sport.

What is the engine size of the 2021 Arch 1s?

The 2021 Arch 1s has a Capacity: of 97.50 ccm (5.95 cubic inches).

What type of engine does the 2021 Arch 1s have?

The 2021 Arch 1s has a Engine type of Single cylinder, four-stroke.

What is the engine power of the 2021 Arch 1s?

The 2021 Arch 1s has a Power of 7.37.

What is the torque of the 2021 Arch 1s?

The 2021 Arch 1s has a Torque of 8.04 Nm (0.8 kgf-m or 5.9 ft.lbs) @ 4500.

Is the 2021 Arch 1s air cooled or liquid cooled?

The 2021 Arch 1s has a Cooling system of Air.

How many gears does the 2021 Arch 1s have?

The 2021 Arch 1s has a Gearbox of 4-speed.

How much does the 2021 Arch 1s weigh?

The 2021 Arch 1s has a Dry weight of 119.0 kg (262.4 pounds).

How much does the 2021 Arch 1s weigh?

The 2021 Arch 1s has a Weight incl. oil, gas, etc of 130.0 kg (286.6 pounds).

Arch 1s - 2021 Specifications and Reviews

Name: 2021 Arch 1s
Brand: Arch
Rating: 3.6 (14 reviews)

The 2021 Arch 1s is a heavyweight cruiser-sport hybrid powered by a 2032cc S&S V-twin engine producing 120 horsepower and 163 Nm of torque. Designed for riders seeking premium American craftsmanship and performance, it combines classic cruiser styling with modern sport capabilities. Known for its low-slung stance, refined engineering, and commanding presence on the road.

2021

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General information
Price as new	Do you know this bike?Click here to rate it. We miss 1 vote to show the rating.
Category	Sport
Year	2021
Model	Arch 1s
Engine and Transmission Specifications
Exhaust system	ARCH/SC Project MotoGP-inspired titanium/carbon fiber/billet aluminum exhaust
Emission details	CARB/EPA compliant. Euro 4.
Clutch	Dry
Transmission type	Chain (final drive)
Gearbox	6-speed
Cooling system	Liquid
Fuel system	Injection
Bore x Stroke	104.8 x 117.5 mm (4.1 x 4.6 inches)
Compression	10.8:1
Torque	163.0 Nm (16.6 kgf-m or 120.2 ft.lbs)
Power	120.0 Horsepower">HP (87.6 Kilowatt">kW))
Engine details	ARCH/S and S Cycle T124 45-degree V-twin
Engine type	V2, four-stroke
Capacity:	2032.0 ccm (123.99 cubic inches)

Brakes, suspension, Frame and wheels
Wheels	BST Carbon Fiber â€œTurbineâ€ wheels. Michelin Power RS tires.
Rear brakes	Single disc. ABS. Four-piston monobloc radial mount caliper
Diameter	320 mm (12.6 inches)
Front brakes	Double disc. ABS. 6 piston monobloc radial mount calipers
Rear tire	8.50-17
Front tire	3.50-17
Rear Suspension	Ohlins / Arch proprietary rear shock with reservoir, hydraulic pre-load adjustment, fully adjustable
Front Suspension	Ohlins / Arch proprietary FGRT series fork, fully adjustable
Trail	112 mm (4.4 inches)
Rake (fork angle)	26.0°
Frame type	Billet and tubular steel frame with CNC machined aluminum backbone and sub-chassis
Physical measures and capacities
Power/weight ratio	0.4899 HP/kg
Dry weight	244.9 kg (540.0 pounds)

Other specs
Comments	ARCH Motorcycles are made i Los Angeles.
Light	LED headlight
Instruments	Digital
Starter	Electric
Color options	White/grey/red/black

Rider Reviews

Total comments: 1

MotorcycleDB Review

The 2021 Arch 1s motorcycle is a stunning work of art that seamlessly blends classic design with modern technology. With a powerful 2032cc V-twin engine and exquisite attention to detail, the Arch 1s delivers a thrilling and unforgettable riding experience. Its sleek and timeless silhouette, combined with top of the line components, make this motorcycle a true masterpiece on the road. From its carbon fiber wheels to its hand-stitched leather seat, every aspect of the 2021 Arch 1s motorcycle exudes luxury and precision. In addition to its breathtaking aesthetics, the Arch 1s offers exceptional performance and handling, making it a top choice for discerning riders. Whether you're a seasoned enthusiast or a newcomer to the world of motorcycles, the Arch 1s is sure to impress with its unmatched beauty and performance.