YAMAHA YFZ450X | ARCH MOTORCYCLE 1S |
---|
engine specs | |
Type | |
---|---|
4-Stroke Single, Liquid Cooled w/ Fan, Titanium 5-Valve DOHC | S&S Cycle T124 45-degree downdraft fuel-injected V-Twin engine |
Displacement | |
449 cm3 | 2032 cm3 |
Bore X Stroke | |
3.7x2.5 in OR 94 mm | - |
Compression Ratio | |
11.6:1 | - |
Torque | |
- | 115.3/- lb-ft/RPM OR 156/- Nm/RPM |
Fuel System | |
Yamaha Fuel Injection (YFI), 42mm | EFI |
transmission specs | |
Gearbox | |
---|---|
5 speed | 6-speed |
Clutch | |
Manual | Compact dry clutch |
Final Drive | |
Sealed O-Ring Chain, Eccentric Adjustment | Chain |
chassis specs | |
Frame | |
---|---|
Aluminium frame | Tubular steel frame with CNC-machined aluminum subframe single-sided swingarm |
Front Suspension | |
Independent double wishbone, w/Kashima coated piggyback shocks, High/Low speed compression, rebound and threaded preload adjustment, 9.4-in travel | Fully adjustable ARCH/Öhlins FGRT series fork |
Rear Suspension | |
Cast aluminum swingarm w/piggyback High/Low speed compression, rebound and threaded preload adjustment, 11.0-in travel | Fully adjustable ARCH/Öhlins rear shock with reservoir and hydraulic pre-load adjustment |
Front Brake | |
Dual Ventilated Hydraulic Disc, Twin Piston | Dual ISR 6-piston monobloc radial mount calipers with ISR floating dampened discs |
Rear Brake | |
Wave Style Ventilated Hydraulic Disc, Twin Piston | Single ISR 4-piston monobloc radial mount caliper with ISR semi-floating disc |
dimension specs | |
Overall Length | |
---|---|
70.7 in OR 1796 mm | - |
Overall Width | |
46.1 in OR 1171 mm | - |
Seat Height | |
31.9 in OR 810 mm | 31.5 in OR 800 mm |
Ground Clearance | |
4.5 in OR 114 mm | - |
Weight | |
399 lbs OR 181 kg | 563 lbs OR 255 kg |
Fuel Capacity | |
2.6 gallons OR 9.8 L | 4.5 gallons OR 17.0 L |
Wheelbase | |
50 in OR 1270 mm | 65.4 in OR 1661 mm |
tyres specs | |
Front | |
---|---|
AT21x7-10 Radial | 120/70-17 Michelin Power RS |
Rear | |
AT20x10-9 Radial | 240/45-17 Michelin Power RS |