14 August. Friday 2026
Suzuki Boulevard S40 - 2012 Specifications and Reviews
The 2012 Suzuki Boulevard S40 is an accessible cruiser designed for riders seeking an easy-to-handle, affordable entry into the cruiser category. Powered by a fuel-efficient 652cc single-cylinder engine, it delivers smooth, manageable performance with excellent fuel economy over 60 mpg. Known for its classic styling, comfortable riding position, and low seat height, the S40 appeals to beginners and smaller-framed riders wanting authentic cruiser character without complexity.
General information | |
| Category | Custom / cruiser |
| Year | 2012 |
| Model | Suzuki Boulevard S40 |
Engine and Transmission Specifications | |
| Greenhouse gases | 86.5 CO |
| Fuel consumption | 3.73 litres/100 km (26.8 km/l or 63.06 mpg) |
| Transmission type,final drive | Belt |
| Gearbox | 5-speed |
| Cooling system | Air |
| Ignition | Electronic ignition (transistorized) |
| Fuel control | OHC |
| Fuel system | Carburettor. MIKUNI BS40, single |
| Bore x stroke | 83.0 x 74.4 mm (3.3 x 2.9 inches) |
| Compression | 10.0:1 |
| Engine type | Single cylinder, four-stroke |
| Capacity: | 652.00 ccm (39.79 cubic inches) |
Brakes, suspension, Frame and wheels | |
| Wheels | Polished spoke wheels |
| Rear brakes | Expanding brake (drum brake) |
| Front brakes | Single disc |
| Rear tyre dimensions | 140/80-15 |
| Front tyre dimensions | 100/90-19 |
| Rear suspension | Swing arm type, coil spring, oil damped |
| Front suspension | Telescopic, coil spring, oil damped |
| | |
Physical measures and capacities | |
| Fuel capacity | 10.50 litres (2.77 gallons) |
| Wheelbase | 1,480 mm (58.3 inches) |
| Ground clearance | 135 mm (5.3 inches) |
| Overall width | 720 mm (28.3 inches) |
| Overall length | 2,180 mm (85.8 inches) |
| Seat height | 700 mm (27.6 inches) If adjustable, lowest setting. |
| Weight incl. oil, gas, etc | 173.0 kg (381.4 pounds) |
| | |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Color options | Black/orange, white/silver |
| Factory warranty | 12 month unlimited mileage limited warranty. |
| Seat | Sleek, one-piece saddle |
| Electrical | 12 V maintenance-free battery. |
| Starter | Electric |
Performance Profile & Rider Fit
9.5s
0-60 mph (est.)
Best For
Track10%
City60%
Cornering35%
Daily Riding55%
Touring35%
Passenger25%
Rider Profile
| Best For | Well suited to beginner and intermediate riders thanks to its light weight, low seat height, and mild single-cylinder power delivery. |
| Purpose | Built as an entry-level cruiser for relaxed street riding and around-town cruising rather than performance or long-distance touring. |
| Rider Fit | Very approachable for shorter or lighter riders due to the low 700mm seat height and manageable 173kg curb weight. |
| Character | A laid-back, classic-styled single-cylinder cruiser that emphasizes simplicity, easy handling, and low-speed charm over outright performance. |
| Not Ideal For | Not a good fit for riders wanting high speed, aggressive cornering ability, serious off-road capability, or comfortable two-up long-distance touring. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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