What category is the 2021 Arch Method 143?

The 2021 Arch Method 143 has a Category of Sport.

What is the engine size of the 2021 Arch Method 143?

The 2021 Arch Method 143 has a Capacity: of 2343.0 ccm (142.97 cubic inches).

What type of engine does the 2021 Arch Method 143 have?

The 2021 Arch Method 143 has a Engine type of V2, four-stroke.

What is the engine power of the 2021 Arch Method 143?

The 2021 Arch Method 143 has a Power of 170.0 HP (124.1 kW).

What is the torque of the 2021 Arch Method 143?

The 2021 Arch Method 143 has a Torque of 204.0 Nm (20.8 kgf-m or 150.5 ft.lbs).

Is the 2021 Arch Method 143 air cooled or liquid cooled?

The 2021 Arch Method 143 has a Cooling system of Liquid.

How many gears does the 2021 Arch Method 143 have?

The 2021 Arch Method 143 has a Gearbox of 6-speed.

Arch Method 143 - 2021 Specifications and Reviews

Name: 2021 Arch Method 143
Brand: Arch

The 2021 Arch Method 143 is a heavyweight cruiser-sport hybrid powered by a 2343cc V-twin delivering 170 horsepower and 204 Nm of torque. It appeals to riders seeking custom styling combined with modern performance, featuring liquid cooling, DOHC technology, and a six-speed transmission. Known for blending aggressive aesthetics with practical everyday usability and responsive handling for its category.

⇄ Compare against another bike 📅 All Years

2021

Add/Upload pictures for this motorcycle

General information
Category	Sport
Year	2021
Model	Arch Method 143
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 control	Double Overhead Cams/Twin Cam (DOHC)
Fuel system	Injection
Compression	10.8:1
Torque	204.0 Nm (20.8 kgf-m or 150.5 ft.lbs)
Power	170.0 HP (124.1 kW)
Engine type	V2, four-stroke
Capacity:	2343.0 ccm (142.97 cubic inches)
Brakes, suspension, Frame and wheels
Wheels	BST Carbon Fiber â€œTurbineâ€ wheels. Michelin Power RS tires.
Rear brakes	Single disc
Front brakes	Double disc
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
Frame type	Carbon Fiber Monocell chassis with integrated fuel cell

Physical measures and capacities
Comments	Limited edition of 23 bikes. Custom made and hand-assembled at ARCH Motorcycles, Los Angeles.
Light	LED headlight
Starter	Electric
Color options	Silver/black/red
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

170 hp

Peak Power

3.1s

0-60 mph

Best For

Track78%

City45%

Cornering85%

Daily Riding50%

Touring55%

Passenger40%

Rider Profile

Best For	This bike is best suited to experienced riders who are comfortable managing a powerful, torque-heavy V-twin with premium suspension that rewards deliberate, skilled input.
Purpose	It's built as a boutique power-cruiser/sport machine, blending big American V-twin torque with genuine sport-bike-grade chassis and suspension technology for spirited road riding.
Rider Fit	The low, muscular riding stance and substantial dry weight demand reasonable rider strength and confidence at low speeds, though the wide bars and torquey engine make it manageable once moving.
Character	A hand-built, limited-edition exotic that combines raw V-twin character with cutting-edge carbon fiber chassis engineering, making it as much a rolling art piece as a performance machine.
Not Ideal For	It's not the right choice for off-road use, budget-conscious buyers, or new riders seeking a light, forgiving first motorcycle.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Shop This Bike

Find Parts for the Arch Method 143 2021 Find One For Sale

Rider Reviews

Total comments: 1

MotorcycleDB Review

The 2021 Arch Method 143 motorcycle is a stunning piece of engineering that exudes power, style, and luxury. With its unique and timeless design, the Method 143 is sure to turn heads wherever it goes. Its carbon fiber body and high-performance engine make for an exhilarating ride that provides both speed and agility. The attention to detail in its craftsmanship is evident, and every aspect of this motorcycle has been meticulously thought out. Whether you're a seasoned rider or a collector, the Arch Method 143 is a piece of art that is sure to impress. In conclusion, the 2021 Arch Method 143 motorcycle is a top-of-the-line machine that offers a truly exceptional riding experience. Its combination of innovative design and high-quality performance make it a standout in the world of motorcycles. With its unique aesthetics and powerful engine, this bike is a must-have for anyone looking for a luxury motorcycle that delivers both style and speed.