How much horsepower does a 1982 Yamaha YZ490 have?
| Yamaha YZ490 | |
|---|---|
| Manufacturer | Yamaha |
| Engine | single cylinder, two-stroke |
| Top Speed | 88 mph |
| Horsepower | 53.77 HP (40.1 KW) @ 7000RPM |
How much power does a YZ490 have?
55.00 HP
The engine produces a maximum peak output power of 55.00 HP (40.1 kW) @ 7000 RPM and a maximum torque of . With this drive-train, the Yamaha YZ490 is capable of reaching a maximum top speed of ….
| Yamaha YZ490 General Information | |
|---|---|
| Model | Yamaha YZ490 |
| Start year | 1987 |
| Year | 1987 |
| Category | Cross / motocross |
What was the last year of the Yamaha YZ490?
1990
For 1990, the YZ490 walked into its final season with only a set of stripes on the seat and a set of red bars to differentiate it from its 1989 predecessor.
How much horsepower does a kx500 have?
Kawasaki KX 500
| Make Model | Kawasaki KX 500 |
|---|---|
| Starting | Kick |
| Max Power | 66 hp / 49.2 kW @ 7000 rpm |
| Max Torque | 65,7 Nm 48.4 lb-ft / @ 6000 rpm |
| Clutch | Wet, multi-plate, cable operated |
What kind of bike is the Yamaha yz490?
Yamaha YZ490 Manufacturer Yamaha Production 82-90 Class Motorcross Predecessor Yamaha YZ465
When did the Yamaha yz490 go out of pasture?
After languishing in Yamaha’s lineup (and in showrooms) for half a decade with only minor updates, Yamaha finally put the mighty YZ490 out to pasture in 1990. Photo Credit: Yamaha Today, the Open class is once again King.
What was the performance of the 1990 GP yz490?
On the track, the new YZ490 offered improved handling and slimmer ergonomics, but not much of an upgrade in motor performance. The new fifth gear aided versatility, but the 487cc mill continued to vibrate and rattle like someone left a nut loose in the bottom end.
When did the GP yz490 steel mill come out?
Largely unchanged since its introduction in 1982, the YZ490’s 487cc mill was the model of industrial simplicity. Devoid of water cooling, resonance chambers or exhaust doohickeys, the 490’s only nod to modern two-stroke design was a reed-valve for the intake.