| SUZUKI Boulevard S40 | ARCH MOTORCYCLE 1S |
|---|
| engine specs | |
| Type | |
|---|---|
| four-stroke, single cylinder, air cooled with SOHC | S&S Cycle T124 45-degree downdraft fuel-injected V-Twin engine |
| Displacement | |
| 652 cm3 | 2032 cm3 |
| Bore X Stroke | |
| 3.7x3.7 in OR 94 mm | - |
| Compression Ratio | |
| 8.5:1 | - |
| Horsepower | |
| 31/5400 KW(hp)/RPM | - |
| Torque | |
| 37/3400 lb-ft/RPM OR 50/3400 Nm/RPM | 115.3/- lb-ft/RPM OR 156/- Nm/RPM |
| Fuel System | |
| Mikuni BS40 Carburetor | EFI |
| transmission specs | |
| Gearbox | |
|---|---|
| 5 speed, manual | 6-speed |
| Clutch | |
| Wet multi-disc, manual | Compact dry clutch |
| Final Drive | |
| Belt | Chain |
| chassis specs | |
| Frame | |
|---|---|
| Steel | Tubular steel frame with CNC-machined aluminum subframe single-sided swingarm |
| Front Suspension | |
| Telescopic, coil spring, oil damped | Fully adjustable ARCH/Öhlins FGRT series fork |
| Rear Suspension | |
| Twin Shock, 5-way adjustable spring preload swingarm | Fully adjustable ARCH/Öhlins rear shock with reservoir and hydraulic pre-load adjustment |
| Front Brake | |
| Single hydraulic disc | Dual ISR 6-piston monobloc radial mount calipers with ISR floating dampened discs |
| Rear Brake | |
| Drum | Single ISR 4-piston monobloc radial mount caliper with ISR semi-floating disc |
| dimension specs | |
| Overall Length | |
|---|---|
| 85.8 in OR 2179 mm | - |
| Overall Width | |
| 28.3 in OR 719 mm | - |
| Seat Height | |
| 27.6 in OR 701 mm | 31.5 in OR 800 mm |
| Ground Clearance | |
| 5.3 in OR 135 mm | - |
| Weight | |
| 381 lbs OR 173 kg | 563 lbs OR 255 kg |
| Fuel Capacity | |
| 2.8 gallons OR 10.6 L | 4.5 gallons OR 17.0 L |
| Wheelbase | |
| 58.3 in OR 1481 mm | 65.4 in OR 1661 mm |
| tyres specs | |
| Front | |
|---|---|
| 100/90-19 M/C 57H, tube type | 120/70-17 Michelin Power RS |
| Rear | |
| 140/80-15 M/C 67H, tube type | 240/45-17 Michelin Power RS |
