| YAMAHA Bruin | ARCH MOTORCYCLE 1S |
|---|
| engine specs | |
| Type | |
|---|---|
| Four-stroke, single cylinder, air-cooled, SOHC | S&S Cycle T124 45-degree downdraft fuel-injected V-Twin engine |
| Displacement | |
| 348 cm3 | 2032 cm3 |
| Bore X Stroke | |
| 3.3x2.5 in OR 84 mm | - |
| Compression Ratio | |
| 9.2:1 | - |
| Torque | |
| - | 115.3/- lb-ft/RPM OR 156/- Nm/RPM |
| Fuel System | |
| Mikuni 33mm BSR Carburetor | EFI |
| transmission specs | |
| Gearbox | |
|---|---|
| Yamaha Ultramatic V-belt with engine braking / F N R | 6-speed |
| Clutch | |
| - | Compact dry clutch |
| Final Drive | |
| Shaft | Chain |
| chassis specs | |
| Frame | |
|---|---|
| - | Tubular steel frame with CNC-machined aluminum subframe single-sided swingarm |
| Front Suspension | |
| Double Wishbone, 5-way Preload Adjustment | Fully adjustable ARCH/Öhlins FGRT series fork |
| Rear Suspension | |
| Swingarm / 180mm With 5-way Preload Adjustment | Fully adjustable ARCH/Öhlins rear shock with reservoir and hydraulic pre-load adjustment |
| Front Brake | |
| Dual Hydraulic Discs | Dual ISR 6-piston monobloc radial mount calipers with ISR floating dampened discs |
| Rear Brake | |
| Fully Sealed Drum | Single ISR 4-piston monobloc radial mount caliper with ISR semi-floating disc |
| dimension specs | |
| Overall Length | |
|---|---|
| 78.1 in OR 1984 mm | - |
| Overall Width | |
| 42.7 in OR 1085 mm | - |
| Seat Height | |
| 32.6 in OR 828 mm | 31.5 in OR 800 mm |
| Ground Clearance | |
| 9.7 in OR 246 mm | - |
| Weight | |
| 536 lbs OR 243 kg | 563 lbs OR 255 kg |
| Fuel Capacity | |
| 4.5 gallons OR 17.0 L | 4.5 gallons OR 17.0 L |
| Wheelbase | |
| 48.5 in OR 1232 mm | 65.4 in OR 1661 mm |
| tyres specs | |
| Front | |
|---|---|
| AT25 X 8-12 | 120/70-17 Michelin Power RS |
| Rear | |
| AT25 X 10-12 | 240/45-17 Michelin Power RS |
