Naked bike · 2002

CB 400 SS

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MotoLibrary Score

40 /100 Commuter

Power/Weight

0.21 hp/kg

Torque

31 Nm

Engine

397 ccm

Technical Overview

2002 Honda CB 400 SS Key Specifications & Summary

The 2002 Honda CB 400 SS is a naked bike motorcycle manufactured by Honda, equipped with a 397.0 ccm (24.22 cubic inches) displacement unit (Single cylinder, four-stroke) with air cooling. In factory trim, the engine delivers a rated power of 29.0 HP (21.2 kW)) @ 7000 RPM and peak torque of 31.0 Nm (3.2 kgf-m or 22.9 ft.lbs) @ 5500 RPM, paired with a 5-speed transmission.

For rider ergonomics and real-world handling, key chassis measurements include a dry weight of 139.0 kg (306.4 pounds), seat height of 790 mm (31.1 inches) If adjustable, lowest setting., fuel capacity of 11.00 litres (2.91 US gallons). Review the complete factory specification tables below to evaluate engine internals, suspension travel, braking hardware, tyre sizes and ownership estimates, or compare the 2002 Honda CB 400 SS side by side against rival models in the Naked bike lineup.

Engine

Displacement 397.0 ccm (24.22 cubic inches)

Engine Type Single cylinder, four-stroke

Engine Details Single cylinder, four-stroke

Power 29.0 HP (21.2 kW)) @ 7000 RPM

Torque 31.0 Nm (3.2 kgf-m or 22.9 ft.lbs) @ 5500 RPM

Compression 8.8:1

Bore x Stroke 85.0 x 70.0 mm (3.3 x 2.8 inches)

Valves/Cylinder 4

Fuel System Carburettor

Fuel Control Overhead Cams (OHC)

Cooling Air

Transmission

Gearbox 5-speed

Chassis

Wheelbase 1405 mm (55.3 inches)

Ground Clearance 160 mm (6.3 inches)

Wheels & Brakes

Front Tyre 100/90-19 M/C 57S

Rear Tyre 110/90-18 M/C 61S

Front Brakes Single disc

Rear Brakes Expanding brake

Dimensions & Weight

Dry Weight 139.0 kg (306.4 pounds)

Power/Weight 0.2086 HP/kg

Seat Height 790 mm (31.1 inches) If adjustable, lowest setting.

Overall Height 1125 mm (44.3 inches)

Overall Length 2165 mm (85.2 inches)

Overall Width 780 mm (30.7 inches)

Fuel Capacity 11.00 litres (2.91 US gallons)

Before You Compare This Bike

Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.

Power

Compare engine output with similar motorcycles if acceleration, highway use or two-up riding matters.

Torque

Torque is useful for judging real-world pull, especially for touring, commuting and loaded riding.

Seat Height

Check the seat height against your inseam and riding posture before choosing a motorcycle.

Weight

Compare weight carefully because it affects low-speed handling, parking and confidence.

Fuel Capacity

Fuel capacity helps estimate touring range and how often you may need to stop.

Brakes

Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.

Transmission

Transmission and final drive affect maintenance, smoothness and everyday usability.

Rider Profile

Who Is This Bike For?

🟢

Beginner

A2 license compatible, manageable power.

🏍️

Best For

City & Weekend Rides

📏

Seat Height

79 cm / 31.1 in

⚖️

Handling

Manageable weight for most riders

Find similar bikes for your profile →

100 ? 600 : hp > 50 ? 400 : 250; return Math.round(base + (this.km / 10000) * 150); }, get insuranceCost() { const hp = 29; return Math.round(hp > 100 ? 800 : hp > 50 ? 500 : 300); }, get total() { return this.fuelCost + this.maintenanceCost + this.insuranceCost; }, get monthly() { return Math.round(this.total / 12); } }">

Estimate

Ownership Cost Calculator

Annual km

Fuel Price ($/L)

Fuel Consumption (L/100km) — estimated

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TOTAL

* Estimates only. Actual costs vary by country, riding habits, insurance provider and maintenance schedule.