The Yamaha XJ 600N is a motorcycle model manufactured between 2001 and 2004. It has a four-stroke, transverse four-cylinder, DOHC engine with a capacity of 599 cc (36.5 cu-in) and a compression ratio of 10:1. The engine is cooled by air and lubricated with a wet sump. The induction system includes four 28mm Mikuni BDS28 downdraft carburetors and the ignition is through a transistor. The motorcycle has a maximum power of 61 hp (45 kW) at 8,500 rpm and a maximum torque of 33.9 lb-ft /4.7 kgf-m at 7,000 rpm. The gearbox has six speeds and uses a wet multiple plate type clutch. The final drive is through a chain system. The suspension consists of 38mm telescopic forks in the front and a monocross monoshock that is adjustable for preload at the rear. In terms of brakes, there are two calipers with 298mm discs in the front and a single caliper with a 245mm disc at the rear. The motorcycle has a 3 spoke cast alloy wheel and weighs around 193 kg (425 lbs). The fuel capacity is 17 litres (4.4 US gal) and has an average fuel consumption of 18.1 km/lit. It can reach a top speed of 178.6 km/h and can complete a standing quarter-mile in 13.5 seconds at 149.2 km/h.
Technical specifications:
Make Model: Yamaha XJ 600N
| Year | 2001 – 04 |
|---|---|
| Engine | Four stroke, transverse four cylinder, DOHC, 2 valves per cylinder |
| Capacity | 599 cc / 36.5 cu-in |
| Bore x Stroke | 58.5 x 55.7 mm |
| Cooling System | Air cooled |
| Compression Ratio | 10:1 |
| Lubrication | Wet sump |
| Induction | 4x 28mm Mikuni BDS28 downdraft carburettors |
| Ignition | Transistor |
| Starting | Electric |
| Max Power | 61 hp / 45 kW @ 8.500 rpm |
| Max Power Rear Tyre | 51.4 hp @ 8400 rpm |
| Max Torque | 33.9 lb-ft / 4.7 kgf-m @ 7000 rpm |
| Clutch | Wet multiple plate type |
| Transmission | 6 Speed |
| Final Drive | Chain |
| Gear Ratio | 1st 2.733 2nd 1.778 3rd 1.333 4th 1.074 5th 5th 0.913 6th0.821 |
| Frame | Double cradle |
| Front Suspension | 38mm Telescopic forks, no adjustment |
| Front Wheel Travel | 140 mm / 5.5 in |
| Rear Suspension | Monocross monoshock adjustable for preload |
| Rear Wheel Travel | 110 mm / 4.3 in |
| Front Brakes | 2x 298mm discs 2 piston calipers |
| Rear Brakes | Single 245mm disc 2 piston caliper |
| Wheels | 3 Spoke cast alloy wheel |
| Front Tyre | 110/80H17 |
| Rear Tyre | 130/70H18 |
| Rake | 25 degrees |
| Trail | 97 mm / 3.8 in |
| Dimensions | Length 2170 mm / 85.4 in Width 770 mm / 30.3 in Height 1205 mm / 47.4 in |
| Wheelbase | 1445 mm / 56.8 in |
| Seat Height | 770 mm / 30.3 in |
| Ground Clearance | 150 mm / 5.9 in |
| Dry Weight | 193 kg / 425 lbs |
| Fuel Capacity | 17 Litres / 4.4 US gal |
| Consumption Average | 18.1 km/lit |
| Braking 60 – 0 / 100 – 0 | 13.8 m / 40.1 m |
| Standing 1/4 Mile | 13.5 sec / 149.2 km/h |
| Top Speed | 178.6 km/h |
