| YAMAHA YZF-R7 | ARCH MOTORCYCLE 1S |
|---|
| engine specs | |
| Type | |
|---|---|
| Liquid-cooled, 4-stroke, DOHC inline twin- cylinder 4-valves per cylinder | S&S Cycle T124 45-degree downdraft fuel-injected V-Twin engine |
| Displacement | |
| 689 cm3 | 2032 cm3 |
| Bore X Stroke | |
| 3.1x2.7 in OR 79 mm | - |
| Compression Ratio | |
| 11.5:1 | - |
| Torque | |
| - | 115.3/- lb-ft/RPM OR 156/- Nm/RPM |
| Fuel System | |
| Fuel Injection | EFI |
| transmission specs | |
| Gearbox | |
|---|---|
| 6-manual speed | 6-speed |
| Clutch | |
| Wet, multi-plate | Compact dry clutch |
| Final Drive | |
| Chain | Chain |
| chassis specs | |
| Frame | |
|---|---|
| High-strength steel | Tubular steel frame with CNC-machined aluminum subframe single-sided swingarm |
| Front Suspension | |
| Telescopic fork 5.1-in travel, adjustable for preload, rebound and compression | Fully adjustable ARCH/Öhlins FGRT series fork |
| Rear Suspension | |
| Linked-type Monocross shock, adjustable preload and rebound 5.1-in travel | Fully adjustable ARCH/Öhlins rear shock with reservoir and hydraulic pre-load adjustment |
| Front Brake | |
| Hydraulic disc 298 mm | Dual ISR 6-piston monobloc radial mount calipers with ISR floating dampened discs |
| Rear Brake | |
| Hydraulic disc 245 mm | Single ISR 4-piston monobloc radial mount caliper with ISR semi-floating disc |
| dimension specs | |
| Overall Length | |
|---|---|
| 81.5 in OR 2070 mm | - |
| Overall Width | |
| 27.8 in OR 706 mm | - |
| Seat Height | |
| 45.7 in OR 1161 mm | 31.5 in OR 800 mm |
| Ground Clearance | |
| 5.3 in OR 135 mm | - |
| Weight | |
| 414 lbs OR 188 kg | 563 lbs OR 255 kg |
| Fuel Capacity | |
| 3.4 gallons OR 12.9 L | 4.5 gallons OR 17.0 L |
| Wheelbase | |
| 54.9 in OR 1394 mm | 65.4 in OR 1661 mm |
| tyres specs | |
| Front | |
|---|---|
| 120/70ZR17 | 120/70-17 Michelin Power RS |
| Rear | |
| 180/55ZR17 | 240/45-17 Michelin Power RS |
