Arch 1s
The Arch 1s has a top speed of Approximately 193 km/h (estimated; official figure not formally published), produces Approximately 122 hp and weighs Approximately 272 kg. Motoryk rates it 8.2/10.
The ARCH 1s was introduced by ARCH Motorcycle Company, co-founded by actor Keanu Reeves and master builder Gard Hollinger, with deliveries beginning around 2016. It is a bespoke, American-made custom cruiser built around a modified S&S V-Twin engine, designed to blend high performance with artisanal craftsmanship. The 1s is notable for its hand-built quality, premium price point (approximately $78,000 USD), and celebrity association, positioning it as a luxury performance cruiser.
Approximately 122 hp
Power
Approximately 176 Nm
Torque
Approximately 272 kg
Weight
Approximately 193 km/h (estimated; official figure not formally published)
Top Speed
Estimated 8–10 L/100km (note: official figures not widely published by manufacturer)
Fuel
Naked
Body
What Buyers Should Know
S&S Engine Reliability
The ARCH 1s is powered by a proven S&S 124ci V-twin engine, known for strong long-term reliability when properly maintained. Regular oil changes every 3,000–5,000 miles are critical to protecting this high-performance powerplant.
Strong Resale Value
ARCH motorcycles hold their value exceptionally well due to extremely limited production numbers and celebrity co-founder Keanu Reeves' association with the brand. Low production means finding a used example is rare, often keeping prices near or above original MSRP.
Watch Electrical Systems
As with many boutique low-volume manufacturers, some early ARCH owners have reported minor electrical gremlins and fitment quirks on custom components. Always verify a pre-purchase inspection was completed and request full service history before buying.
Used Buyer Review
"A serious motorcycle wearing a showpiece reputation it doesn't deserve."
$85,000-$130,000 usedThe Arch 1S is genuinely one of the most visceral, purposeful custom-production bikes you can throw a leg over. Keanu and Gard Hollinger built something that rides as sharp as it looks — the 124ci S&S motor pulls hard and honest, the chassis geometry feels planted through sweepers, and every control falls to hand like it was fitted to you specifically. It's not a poseur bike despite what the celebrity connection might suggest. That said, buying one used requires homework. Parts support is thin on the ground — Arch isn't Harley-Davidson, and lead times on components can stretch painfully. Inspect the frame welds obsessively, check service history exists, and verify the electronics haven't been fiddled with. Previous owners sometimes modify these and that's rarely an improvement. Low mileage examples are common because many buyers treated them as art installations rather than motorcycles. Plan to spend $85K-$130K for a clean used example. That's serious money. But if you're genuinely riding it rather than photographing it, the experience justifies every dollar.
Top 10 Accessories
Curated picks for the Arch 1s — owned, ridden, recommended.
Common Problems
🔥 2 CRITICALCold start noise, any check engine codes present
Rough idle, misfires, sluggish throttle response
Dipstick level, blue smoke on acceleration
Coolant level, temperature gauge behavior, leaks
✅Pre-Purchase Checklist
Decent if maintained, costly when neglected
Full Specifications
Rivals & Alternatives
Bikes that buyers cross-shop with the Arch 1s
Ducati Diavel V4
Ducati Xdiavel
Yamaha Vmax 1700
Arch Krgt-1
Arch Method 143
Compare Arch 1s Side-by-Side
compare_arrowsSpecs, power, weight & buyer verdict — head-to-head with the bikes most often cross-shopped.
Arch 1s vs Ducati Diavel V4
Specs · Power · Buyer verdict
Arch 1s vs Ducati Xdiavel
Specs · Power · Buyer verdict
Arch 1s vs Yamaha Vmax 1700
Specs · Power · Buyer verdict
Arch 1s vs Arch Krgt-1
Specs · Power · Buyer verdict
Arch 1s vs Arch Method 143
Specs · Power · Buyer verdict
More Arch 1s Guides
More from Arch
View all Arch models →Community Reviews
Discussion
Frequently Asked Questions
What are common problems with the Arch 1s? +
Timing chain stretch and rattle on startup: Cold start noise, any check engine codes present (serious) | Carbon buildup on intake valves: Rough idle, misfires, sluggish throttle response (moderate) | Oil consumption between changes: Dipstick level, blue smoke on acceleration (moderate)
Is the Arch 1s a good motorcycle? +
A serious motorcycle wearing a showpiece reputation it doesn't deserve. Rating: 8.2/10. Best for: Wealthy experienced riders wanting genuine American artisan motorcycles. Avoid if: You need reliable dealer support and easy parts.
What is the horsepower of the Arch 1s? +
The Arch 1s produces Approximately 122 hp @ 5,900 rpm (note: based on S&S 124ci engine specs, exact tuning may vary per build), with Approximately 176 Nm @ 3,500 rpm (note: estimated based on engine platform) of torque. Top speed: Approximately 193 km/h (estimated; official figure not formally published).
Is the Arch 1s good for beginners? +
Yes — the Arch 1s is a reasonable choice for new riders (122 hp is manageable), weighing 272 kg. Wealthy experienced riders wanting genuine American artisan motorcycles
Is the Arch 1s reliable? +
Owners report 2 critical issues to watch for on the Arch 1s, notably: Timing chain stretch and rattle on startup (Cold start noise, any check engine codes present). Buy with a pre-purchase inspection.
Is the Arch 1s good for daily use? +
Wealthy experienced riders wanting genuine American artisan motorcycles Fuel: Estimated 8–10 L/100km (note: official figures not widely published by manufacturer).
How fast is the Arch 1s? +
The Arch 1s reaches a top speed of Approximately 193 km/h (estimated; official figure not formally published), producing 122 hp at 272 kg curb weight. Real-world performance depends on rider weight, gearing, and road conditions.
What gear should I buy for a Arch 1s? +
Motoryk has curated a Top 10 gear list specifically for the Arch 1s, covering engine oil, tires, chain, battery, and brake pads — see motoryk.com/bikes/arch/1s/top10. Each pick is matched to this bike's spec.
