The Suzuki Eiger 400 is an all-terrain quad launched in 2002 and discontinued in 2008. As part of Suzuki’s popular Quad sport line of ATVs, it is a high-performance all-terrain vehicle featuring a rugged design with big fenders, a robust grille, and a large bumper in front. Despite targeting the recreation-utility segment, the Eiger could not compete with its more famous siblings. However, the series continued to produce 25 models between its six years of production run.
If you want to know more about the Suzuki Eiger 400 top speed, Specification, and price, then read the full article for a better understanding.
What is Suzuki Eiger 400?

Suzuki Eiger 400 has SOHC 376 cc four-stroke engine along with an air/oil cooling system. It also has a KeihinT CVK32 Carburetor fuel system, Electronic ignition (CDI), 5-speed forward constant mesh transmission, and the reverse option.
Furthermore, it is also equipped with the Independent Double A-arm and Oil-damped front suspension along with 6.7 inches wheel travel and swing arm-type and Oil-damped rear suspension along with the 6.7 inches wheel travel.
Lastly, it has a dual hydraulic disc brake for the front wheels and a single mechanical drum brake for the rear wheels, along with the AT 25 x 8 – 12 front tires and AT 25 x 10 – 12 rear tires.
Top Speed of Suzuki Eiger 400
Suzuki Eiger 400 has a top speed of 47 – 52 mph / 75.6 – 83.6 km/h and a Maximum power of 22 HP / 22.3 PS or 16.4 kW @ 3,300-3,900 RPM. Aside from altitude and wind conditions, the engine’s condition and tuning also significantly impact speed.
Even though its top speed is enough but you can increase its speed by making some modifications, as some owners also claim that it can go 80-85 mph.
Specification
Here are the specifications of this all-terrain quad written below.
Engine Type: | SOHC, Four-stroke, Single Cylinder, Air/oil-cooled |
Displacement: | 376 cm3 |
Bore X Stroke: | 82 x 71.2 mm (3.23 x 2.80 in) |
Compression Ratio: | 9.0:1 |
Fuel System: | KeihinT CVK32 Carburetor |
Gearbox: | 5-speed forward constant mesh |
Clutch: | Wet shoe, automatic, centrifugal type |
Final Drive: | Shaft |
Front Suspension: | Independent, Double A-arm, Oil-damped, 6.7 in wheel travel |
Rear Suspension: | Swing arm-type, Oil-damped, 6.7 in wheel travel |
Front Brake: | Dual Hydraulic Discs |
Rear Brake: | Single Mechanical Drum |
Front Tires: | AT 25 x 8 – 12 |
Rear Tires: | AT 25 x 10 – 12 |
Overall Length: | 85.6 in / 2174 mm |
Overall Width: | 45.1 in / 1146 mm |
Seat Height: | 32.7 in / 831 mm |
Wheelbase: | 50 in / 1270 mm |
Ground Clearance: | 9.3 in / 236 mm |
Weight: | 590 lbs. / 268 kg |
Fuel Capacity: | 4 gallons / 15.1 L |
Price | $800 – $4,800 |
Engine
Suzuki Eiger 400 has SOHC 376 cc four-stroke engine with a single cylinder. It has an air/oil cooling system to keep the engine temperature low regardless of the conditions. It also has an 82 x 71.2 mm (3.23 x 2.80 in) Bore X Stroke and a 9.0:1 compression ratio.
Furthermore, for the fuel system, you will get KeihinT CVK32 Carburetor that provides air and fuel mixture to the engine according to its requirement. Lastly, it has Electronic ignition (CDI) along with the spark plug of NGK CR7E or DENSO U22ESR-N and a three-phase A.C. generator.
It is also equipped with the 5-speed forward constant mesh transmission and the reverse option. The gear ratio for the transmission can be found below.
Transmission Gear Ratio | |
First Gear | 3.083 (37 / 12) |
2nd Gear | 1.933 (29 / 15) |
3rd Gear | 1.388 (25 / 18) |
4th Gear | 1.095 (23 / 21) |
Top Gear | 0.913 (21 / 23) |
Reverse Gear | 2.883 (34 / 12) |
Suspension & Handling
In order to provide a smooth riding experience, suspensions absorb all the bumps and jolts of the road. And for that purpose, Eiger 400 has Independent Double A-arm and Oil-damped front suspension along with 6.7 inches wheel travel and swing arm-type and Oil-damped rear suspension along with the 6.7 inches wheel travel.
In spite of the terrain, the Eiger’s outstanding handling is enabled by the high ground clearance of 9.3 inches and a 50 inches wheelbase. With its excellent handling, you can take this quad anywhere and ride it with ease.
Brakes & Tires
Brakes provide stopping power to automobiles and are one of the most essential factors of it. In addition to these, an automobile’s safety would be incomplete without them. In order to meet safety requirements, it has a dual hydraulic disc brake for the front wheels and a single mechanical drum brake for the rear wheels. Both front and rear brakes are excellent at their work and provide instant braking power.
Coming to the tires, it has AT 25 x 8 – 12 front tires and AT 25 x 10 – 12 rear tires. There is no difference in tire size between the front and rear tires, providing adequate height for the quad. Similar to the Suzuki Ozark 250, these tires are tubeless, providing a good connection with the road.
Exterior
It is made with a steel frame and a plastic body material that comes in different colors and attractive camouflage patterns. Handlebars and parking brakes can be found on the left, as well as switches for brake light switches. And on the right side of the handlebar are the other controls and the output terminal.
Moreover, a recovery winch fits perfectly into the front bumper tab, and the ignition switch is located on the center console. Lastly, batteries and fuse boxes are under the driver’s seat.
Price Guide
Suzuki Eiger 400 was discontinued in 2008, that’s why it is not available in brand new condition. However, you can easily find it in used condition for $800 – $4,800 if you want to buy it. There are a number of variables that determine its price, such as its condition, modifications, and functionality.
Conclusion
Suzuki Eiger 400 is an excellent utility quad that can be used for farm work and can also be used for fun on the weekend. For cruising and outdoor adventures, the Eiger has a lot to offer. Aside from that, its excellent bump-absorbing suspension provides comfortable rides.
Moreover, its brakes are good at work, providing excellent stopping power to the quad. It also has an adequate wheelbase and seat height along with 12 inches wheels providing decent height and allowing riders of all heights to ride comfortably.

Rand Frankey is OffRoadsCare freelance Content Editor. He loves offroad Travelling and bikes, jeeps, and dirk bikes. He will explain all his experience with dirt bikes and offroad vehicles which helps you to make a decision like which vehicle is right for you.