LAVERDA Montjuic MK I | ARCH MOTORCYCLE 1S |
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engine specs | |
Type | |
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air-cooled, four-stroke, parallel twin cylinders, DOHC, 4 valves per cylinder, 180-degree crankshaft | S&S Cycle T124 45-degree downdraft fuel-injected V-Twin engine |
Displacement | |
497 cm3 | 2032 cm3 |
Bore X Stroke | |
2.8x2.4 in OR 71 mm | - |
Compression Ratio | |
10.2:1 | - |
Horsepower | |
58/9500 KW(hp)/RPM | - |
Torque | |
- | 115.3/- lb-ft/RPM OR 156/- Nm/RPM |
Fuel System | |
2x32mm DellOrto carburetors | EFI |
transmission specs | |
Gearbox | |
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6-speed, manual | 6-speed |
Clutch | |
- | Compact dry clutch |
Primary Drive | |
gears | - |
Final Drive | |
chain | Chain |
chassis specs | |
Frame | |
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steel | Tubular steel frame with CNC-machined aluminum subframe single-sided swingarm |
Front Suspension | |
Marzocchi telescopic forks | Fully adjustable ARCH/Öhlins FGRT series fork |
Rear Suspension | |
Marzocchi dual shocks with 5-way spring preload adjustment | Fully adjustable ARCH/Öhlins rear shock with reservoir and hydraulic pre-load adjustment |
Front Brake | |
2x 260mm discs | Dual ISR 6-piston monobloc radial mount calipers with ISR floating dampened discs |
Rear Brake | |
single 260mm disc | Single ISR 4-piston monobloc radial mount caliper with ISR semi-floating disc |
dimension specs | |
Seat Height | |
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- | 31.5 in OR 800 mm |
Weight | |
- | 563 lbs OR 255 kg |
Fuel Capacity | |
3.2 gallons OR 12.1 L | 4.5 gallons OR 17.0 L |
Wheelbase | |
- | 65.4 in OR 1661 mm |
tyres specs | |
Front | |
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3.00-18 | 120/70-17 Michelin Power RS |
Rear | |
3.25-18 | 240/45-17 Michelin Power RS |