2022 Honda Japan S660 β 6MT
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Photo: Honda S660 α (DBA-JW5) front by Tokumeigakarinoaoshima, CC BY-SA 4.0, via Wikimedia Commons
Photo: 2016 Honda S660 by Calreyn88, CC BY-SA 4.0, via Wikimedia Commons
Photo: Honda S660 α in Premium Star White Pearl with Modulo face, right side by Mr.choppers, CC BY-SA 3.0, via Wikimedia Commons
Photo: Honda DBA-JW5 S660 α (23022607124) by 先従隗始, CC0, via Wikimedia Commons
Photo: Honda S660 α (DBA-JW5) interior by Tokumeigakarinoaoshima, CC BY-SA 4.0, via Wikimedia Commons
Photos show the S660 (JW5, 2015–2022); trim, color, and model year may differ.
All photo credits
- Photo: Honda S660 α (DBA-JW5) front by Tokumeigakarinoaoshima, CC BY-SA 4.0, via Wikimedia Commons
- Photo: 2016 Honda S660 by Calreyn88, CC BY-SA 4.0, via Wikimedia Commons
- Photo: Honda S660 α in Premium Star White Pearl with Modulo face, right side by Mr.choppers, CC BY-SA 3.0, via Wikimedia Commons
- Photo: Honda DBA-JW5 S660 α (23022607124) by 先従隗始, CC0, via Wikimedia Commons
- Photo: Honda S660 α (DBA-JW5) interior by Tokumeigakarinoaoshima, CC BY-SA 4.0, via Wikimedia Commons
The 2022 Honda Japan S660 β 6MT is a 63-hp 0.7-liter turbocharged inline-3 with a 6-speed manual. It starts at ¥2,031,700 MSRP and is rated at 48 mpg combined.
It makes 63 horsepower at 6,000 rpm and 77 lb-ft of torque at 2600 rpm, spinning to a 7,700 rpm redline. EPA fuel-economy estimates are 37 mpg city and 53 mpg highway (48 mpg combined).
The S660 measures 133.7 inches long on a 90.0-inch wheelbase and has a curb weight of 1,830 lb.
| Spec | Value |
|---|---|
| Vehicle | |
| Body Type | Convertible |
| Powertrain | Gas |
| Price | |
| MSRP | ¥2,031,700 |
| MSRP with Destination | ¥2,031,700 |
| Engine | |
| Engine Type | S07A 660cc Turbocharged DOHC Inline-3 |
| Displacement | 0.658 L |
| Horsepower | 63 hp @ 6,000 rpm |
| Torque | 77 lb-ft @ 2600 rpm |
| Redline | 7,700 rpm |
| Valvetrain | DOHC 12-valve (4 per cyl), chain-driven |
| Bore and Stroke | 64.0 x 68.2 |
| Compression Ratio | 9.2:1 |
| Injection Type | Electronic Fuel Injection (Honda PGM-FI) |
| Drivetrain | |
| Drive Type | MR (Mid-Engine, Rear-Drive) |
| Transmission | |
| Transmission | 6-speed manual |
| 1st Gear | 3.571 (30 mph **) |
| 2nd Gear | 2.227 (48 mph **) |
| 3rd Gear | 1.529 (70 mph **) |
| 4th Gear | 1.15 (94 mph **) |
| 5th Gear | 0.969 (111 mph **) |
| 6th Gear | 0.686 (157 mph **) |
| Reverse | 3.615 |
| Final Drive | 4.875 |
| Fuel Economy | |
| City | 37 MPG |
| Highway | 53 MPG |
| Combined | 48 MPG |
| Recommended Fuel | Regular |
| Tank Capacity | 6.6 gal |
| Suspension | |
| Front Suspension | MacPherson strut |
| Rear Suspension | MacPherson strut |
| Front Stabilizer Bar | Torsion bar |
| Rear Stabilizer Bar | Torsion bar |
| Turning Diameter | 31.5 ft |
| Brakes | |
| Front Brake Disc | Hydraulic disc |
| Rear Brake Disc | Hydraulic disc |
| Tires & Wheels | |
| Wheels Front | 15 in. Alloy |
| Wheels Rear | 16 in. Alloy |
| Tires Front | 165/55R15 75V |
| Tires Rear | 195/45R16 80W |
| Dimensions & Weight | |
| Length | 133.7 in |
| Width | 58.1 in |
| Height | 46.5 in |
| Wheelbase | 90 in |
| Front Track | 51.2 in |
| Rear Track | 50.2 in |
| Ground Clearance | 4.9 in |
| Curb Weight | 1,830 lbs |
** Theoretical max speed per gear at redline
Similar cars
Rivals to the 2022 Honda Japan S660 β 6MT with similar size, power and price from around the same years.
Safety & Recalls
No NHTSA data available — NHTSA covers US-market vehicles only.
Source: US National Highway Traffic Safety Administration (nhtsa.gov). US-market vehicles only; data cached for up to 7 days.