| DUCATI ST4 | HARLEY-DAVIDSON CVO Street Glide |
|---|
| engine specs | |
| Type | |
|---|---|
| Liquid cooled, four stroke, 90 degrees L-twin cylinder, DOHC, Desmodromic 4 valve per cylinder | Milwaukee-Eight VVT 121 |
| Displacement | |
| 916 cm3 | 1977 cm3 |
| Bore X Stroke | |
| 3.70x2.59 in OR 94 mm | 4.1x4.6 in OR 104 mm |
| Compression Ratio | |
| 11.0:1 | 11.4:1 |
| Horsepower | |
| 105/9000 KW(hp)/RPM | 115/4500 KW(hp)/RPM |
| Torque | |
| 65.6/7500 lb-ft/RPM OR 89/7500 Nm/RPM | 139/3000 lb-ft/RPM OR 188/3000 Nm/RPM |
| Fuel System | |
| Marelli electronic fuel injection | Electronic Sequential Port Fuel Injection (ESPFI) |
| transmission specs | |
| Gearbox | |
|---|---|
| 6-speed | 6-Speed Cruise Drive |
| Clutch | |
| - | Mechanically actuated 10 plate, wet Assist & Slip |
| Primary Drive | |
| - | Chain |
| Final Drive | |
| Chain | Belt |
| chassis specs | |
| Frame | |
|---|---|
| - | Mild steel: tubular frame, two-piece stamped and welded backbone cast and forged junctions twin down tubes bolt-on rear frame with forged fender supports MIG welded |
| Front Suspension | |
| Showa 43mm upside-down fully adjustable fork | 47 mm Inverted 1x1 Front Forks |
| Rear Suspension | |
| Progressive Linkage With Fully adjustable Sachs monoshock with piggy back aluminum swing arm | Dual adjustable emulsions suspension with remote preload adjustment on the left shock, and threaded preload on the right shock |
| Front Brake | |
| 2x320mm discs 4 piston calipers | Double discs 320 mm |
| Rear Brake | |
| Single 245mm disc 2 piston caliper | Single disc 300 mm |
| dimension specs | |
| Overall Length | |
|---|---|
| - | 94.9 in OR 2410 mm |
| Overall Width | |
| - | 38.4 in OR 975 mm |
| Seat Height | |
| 32.3 in OR 820 mm | 28 in OR 711 mm |
| Ground Clearance | |
| - | 5.5 in OR 140 mm |
| Weight | |
| 474 lbs OR 215 kg | 838 lbs OR 380 kg |
| Fuel Capacity | |
| 5.5 gallons OR 20.8 L | 6 gallons OR 22.7 L |
| Wheelbase | |
| 56.3 in OR 1430 mm | 64 in OR 1626 mm |
| tyres specs | |
| Front | |
|---|---|
| 120/70-ZR17 | 130/60B19 M/C 61H |
| Rear | |
| 180/55-ZR17 | 180/55B18 M/C 80H |
