| General information |
|---|
| Model: | Yamaha YX 600 Radian |
| Year: | 1986 |
| Category: | Naked bike |
| Rating: | 75.1 out of 100. Show full rating and compare with other bikes |
| Safety: | See our safety campaign with the high safety rated bikes in this category.
|
| Engine and transmission |
|---|
| Displacement: | 599.00 ccm (36.55 cubic inches) |
| Engine type: | In-line four |
| Stroke: | 4 |
| Power: | 52.43 HP (38.3 kW)) @ 9000 RPM |
| Torque: | 35.61 Nm (3.6 kgf-m or 26.3 ft.lbs) @ 7500 RPM |
| Max RPM: | 12000 |
| Compression: | 10.0:1 |
| Bore x stroke: | 58.5 x 55.7 mm (2.3 x 2.2 inches) |
| Fuel system: | Carburettor. 4 mikuni BS30īs 30mm Constant Vacuum |
| Valves per cylinder: | 2 |
| Fuel control: | DOHC |
| Ignition: | TCI full transistor ignition |
| Starter: | Electric |
| Lubrication system: | wet sump |
| Cooling system: | Air |
| Gearbox: | 6-speed |
Transmission type
final drive: | Chain |
| Clutch: | wet plate |
| Physical measures |
|---|
| Weight incl. oil, gas, etc: | 197.8 kg (436.0 pounds) |
| Seat height: | 765 mm (30.1 inches) If adjustable, lowest setting. |
| Alternate seat height: | 765 mm (30.1 inches) If adjustable, highest setting. |
| Overall height: | 1,095 mm (43.1 inches) |
| Overall length: | 2,075 mm (81.7 inches) |
| Overall width: | 770 mm (30.3 inches) |
| Ground clearance: | 145 mm (5.7 inches) |
| Wheelbase: | 1,385 mm (54.5 inches) |
| Chassis and dimensions |
|---|
| Frame type: | double downtube full cradle, box section steel wingarm |
| Rake (fork angle): | 27.0° |
| Trail: | 128 mm (5.0 inches) |
| Front suspension: | 36mm shocks |
| Front suspension travel: | 140 mm (5.5 inches) |
| Rear suspension: | 2 shock absorbers, adjustable for spring preload |
| Rear suspension travel: | 98 mm (3.9 inches) |
| Front tyre dimensions: | 110/90-16 |
| Rear tyre dimensions: | 130/90-16 |
| Front brakes: | Double disc |
| Rear brakes: | Expanding brake (drum brake) |
| Exhaust system: | 4 into 2 system |
| Speed and acceleration |
|---|
| Top speed: | 125.0 km/h (77.7 mph) |
| 0-100 km/h (0-62 mph): | 3.760 seconds |
| 1/4 mile (0.4 km): | 12.530 seconds |
| 60-140 km/h (37-87 mph), highest gear: | 6.480 seconds |
| Other specifications |
|---|
| Fuel capacity: | 12.00 litres (3.17 gallons) |
| Reserve fuel capacity: | 2.50 litres (0.66 gallons) |
| Fuel consumption pr. 10 km (6.2 miles): | 5.10 litres (1.35 gallons) |
| Color options: | blue, red, black |
| Further information |
|---|
| Parts and accessories | Check out parts and accessories from our partners.  |
| Ask questions | Join the 86 Yamaha YX 600 Radian discussion group. |
| Insurance, loans, tests
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| Related bikes | List related bikes for comparison of specs |
(66.4 out of 100)