Some names never stop rumbling in the background of motorcycling. The Honda CB400 Four 2025 uses one such name and rewrites it for riders who want a heritage look without signing up for heritage headaches. You get the lilt of an inline-four soundtrack, the grace of slim proportions, and the calm precision Honda is known for. The headline may be simple—Honda CB400 Four 2025—but inside that line is a promise of approachability, reliability, and a dash of mischief. This bike wants to be your weekday runabout and your Sunday escape in equal measure, which sounds exactly like the CB spirit we grew up admiring.
| Key Spec | Honda CB400 Four 2025 Highlights |
|---|---|
| Engine | 399cc, inline-four, liquid-cooled, DOHC |
| Power & Torque | ~48–55 hp, ~38–40 Nm (estimated production tune) |
| Gearbox | 6-speed with assist & slipper clutch |
| Chassis | Steel backbone frame with tuned rigidity |
| Suspension | 41 mm telescopic fork; preload-adjustable twin shocks |
| Brakes | Dual front discs with radial calipers; single rear disc; dual-channel ABS |
| Wheels & Tyres | 18-inch alloy front, 17-inch rear; road-focused compounds |
| Kerb Weight | ~182–188 kg target, balanced mass centralization |
| Seat Height | ~790–800 mm, neutral rider triangle |
| Electronics | Ride-by-wire, selectable engine modes, basic traction control |
| Lighting & Console | Full LED, negative LCD or compact TFT with classic dials |
| Claimed Efficiency | 28–32 km/l in relaxed mixed use (rider dependent) |
| Fuel Tank | ~16 litres for practical touring range |
Design
The silhouette is unmistakably CB. Long, elegant tank, a tidy tail, the engine neatly showcased rather than hidden behind plastic, and the kind of stance that makes even non-riders smile at a red light. The Honda CB400 Four 2025 keeps the look tight: minimal overhangs, chrome where it counts, satin finishes where you’ll touch the bike most, and an LED headlamp that still reads classic in photos. Sit on it and the bike disappears beneath you in that old-school standard way—bars just right, pegs where your feet naturally fall, and a seat that invites an extra lap of the block. It is tasteful, not flashy; confident, not loud. That’s the charm.
Engine And Performance
Small displacement inline-fours are a dying art, and that’s why the Honda CB400 Four 2025 feels like a gift. Thumb the starter and the engine catches with a silky hum rather than a bark. Roll out gently and the motor is butter smooth at 3,000 rpm, happy to short-shift and surf torque through town.
Open it up and the tenor changes—the note turns brighter as the needle climbs, the intake adds a breathy urgency, and the bike reminds you that four cylinders can make speed feel like music. Power is tuned to be useful, not intimidating. The midrange is cleaner than you expect from a 400, and the last third of the rev counter brings the grin. On tight city gaps and quick flyover sprints, the Honda CB400 Four 2025 serves momentum the way only a rev-friendly four can.
Gearbox And Clutch
The 6-speed box on the Honda CB400 Four 2025 is geared for flexible riding. First is city-friendly, second and third are the playground, and sixth is a relaxed cruise. The assist and slipper clutch keeps your left hand light in traffic and stops the rear from chattering during eager downshifts into a corner. Upshifts feel like a soft click through a well-oiled camera shutter. You find neutral easily at lights. No drama, no hunting, just the kind of polish that turns commuting into a habit you enjoy.
Suspension
A classic standard hangs its promise on balance. The frame here feels like it was welded with patience. The front communicates early without being nervous, and the rear stays planted when you hit a mid-corner bump. The 41 mm fork is tuned for compliance over expansion joints, while the twin shocks with preload adjusters let you dial in a pillion or a weekend bag. On a backroad the Honda CB400 Four 2025 feels light enough to angle into corners with a nudge of the hips, yet calm enough to keep a steady line when the tarmac isn’t perfect. It does not chase race-rep reflexes; it chases confidence. And confidence is what keeps you riding longer.
Brakes And Tyres
Twin discs up front with radial calipers give lever feel that’s progressive from the first millimetre of pull. The ABS tune stays in the background unless you do something clumsy on gravel or paint lines. The rear disc is a handy sculpting tool in traffic, trimming speed without diving the fork. Tyres are road-biased and warm up quickly, which matters on short urban hops. In the rain, the Honda CB400 Four 2025 keeps its manners; grip is predictable, and the brake balance feels reassuring rather than grabby.
Ergonomics
Standards win when they fit many riders well. With seat height around the 790–800 mm mark and a narrow mid-section, the Honda CB400 Four 2025 lets shorter riders flat-foot while taller riders still find knee room. The bar is just wide enough for leverage without fighting traffic mirrors, and the mirrors themselves show more world than elbows. The seat density leans toward medium-firm: supportive on a 90-minute run, forgiving on a 15-minute dash. Pillion space is surprisingly usable; a quick city dinner run is comfortable rather than a chore.
Electronics And Console
Ride-by-wire brings gentle, precise throttle control. The basic traction control is there to keep silly moments from becoming expensive, and the engine modes are more about feel than fireworks. The console strikes a clever balance. A negative LCD or compact TFT shows large, high-contrast digits for speed and gear, with trip info and real-time efficiency tucked neatly underneath. There’s a USB-C point for your phone, and the switchgear has that Honda click that never gets old. Everything looks clean in daylight and does not glare at night.
City Riding
The Honda CB400 Four 2025 is slim enough to slide through gaps without stressing your shoulders. The clutch is light, the low-end pull is friendly, and the front end stays settled across patchwork asphalt. Heat management is human; fans do their job without turning stops into saunas. The turning circle prevents awkward three-point dances in tight lanes, and the neutral throttle lets you creep along at walking pace without snatching. You end up volunteering for errands because the bike makes the errand the fun part.
Highway And Weekend Runs
On an open stretch, the Honda CB400 Four 2025 sits at 100 km/h with a calm hum and a touch of wind on your chest that feels more classic than tiring. There’s enough in reserve to overtake with one downshift, and stability remains tidy when a bus blasts past. Add a small flyscreen and you can stretch to a full day’s ride without stiffness. It is not a wind-tunnel-tested tourer, but it is very much a go-anywhere standard that loves a breakfast ride and doesn’t hesitate at a 300-kilometre plan.
Soundtrack
The character of a bike lives in its sound as much as in its spec. The Honda CB400 Four 2025 speaks in a smooth baritone at low rpm and a bright tenor when you let it sing. It is never coarse, never shouty. It asks for you to play the gearbox in the midrange and rewards you with a rising, layered note that turns a straight into a story. In a world of parallel twins, there is joy in hearing four cylinders weave their harmony again.
Efficiency
Ridden gently, the Honda CB400 Four 2025 can deliver into the low 30s km/l; ridden with more enthusiasm, high 20s are realistic. With a ~16-litre tank, that gives you a practical touring range with room for detours. Service intervals are set to respect a busy calendar, and parts availability is the kind of strength big brands build quietly over years. Tyres and pads are common sizes, and insurance sits in a reasonable bracket. The spreadsheet looks solid, but more importantly, the day-to-day feel is thrifty without feeling stingy.
Custom Possibilities
The standard design welcomes small touches. A period-style flyscreen, fork gaiters to add a hint of old-school, a slimmer tail tidy, or soft panniers for weekend runs—each addition sits naturally on the Honda CB400 Four 2025 without breaking its silhouette. The trick is restraint: let the bike’s tidy lines breathe. That restraint is exactly why it looks timeless instead of trendy.
Safety And Visibility
Full LED lighting throws a clean, white beam with a defined cut-off so you aren’t that rider who blinds everyone. Indicators are compact but punchy. Reflective touches on the tail add a subtle safety net at night. The horn is authoritative rather than apologetic. All the little choices add up to a presence that other road users notice early, which is the first step to staying out of trouble.
Competitors And Character
Plenty of 300–500cc bikes fight for your attention with peak numbers or aggressive styling. The Honda CB400 Four 2025 fights with feel. It offers the smoothness of an inline-four at a size that still feels playful, the grace of a clean standard stance, and Honda’s talent for making controls fade into the background. You stop thinking about learning the bike and start thinking about where you’ll ride next. That is its edge.
Ownership Experience
After a month you realize how many small things the Honda CB400 Four 2025 gets right. The choke-free cold starts, the way the fuel gauge falls predictably, the side-stand angle that feels secure, the seat seam that never rubs your knee, the mirror stalks that don’t blur at 90, the steering lock that saves you in tight parking—none of these win brochures, all of these win owners. This is why a simple line like Honda CB400 Four 2025 can carry so much weight: the bike respects your time.
Verdict
If you want fire and brimstone, there are faster motorcycles. If you want a commuter, there are cheaper ones. If you want a motorcycle you will keep reaching for, rain or shine, workday or Sunday, the Honda CB400 Four 2025 is the one. It is beautiful without being delicate, quick without being frantic, efficient without being dull. It carries the CB name not as a costume but as a creed. And that, more than any number, is the reason to ride it.
Frequently Asked Questions
Is the Honda CB400 Four 2025 suitable for beginners
Yes, if the rider is comfortable with basic clutch and throttle control. The power delivery is friendly at low rpm, the seat height is approachable, and the balance inspires early confidence. It is a great step-up for riders graduating from 150–250cc singles.
Can the Honda CB400 Four 2025 handle daily commuting and weekend touring
That is exactly its sweet spot. The ergonomics are neutral for city runs, and the engine hums calmly at highway speeds. Add a small screen and soft luggage and you have a capable weekend companion.
How does the Honda CB400 Four 2025 compare to parallel-twin rivals in this class
Twins often deliver punchier low-rev torque, but the inline-four offers unmatched smoothness and a sweeter top-end rush. If you value refinement and a musical engine note, this CB wins hearts quickly.
What real-world fuel economy can riders expect
Riders who short-shift and cruise can see around 30 km/l. Spirited weekend rides will live in the high-20s. Traffic, rider weight, and wind play a role, but the bike’s gentle fueling helps everyone do better.
Is maintenance expensive on an inline-four of this size
Routine service is well within the typical mid-segment spend. Honda’s parts network keeps consumables accessible, and intervals are designed for practicality rather than showroom sizzle.
Does the Honda CB400 Four 2025 work for shorter riders
The narrow waist and moderate seat height help a wide range of riders get a confident footing. Test sitting is always wise, but the dimensions aim to welcome rather than intimidate.
How comfortable is the pillion seat for city rides
The pillion pad is supportive for short hops and medium runs, with a grab rail that feels reassuring. For longer days, a thicker accessory seat can add comfort without spoiling the lines.
Can I add modern accessories without ruining the retro look
Yes. A compact flyscreen, discreet crash protection, soft panniers, and period-style mirrors all complement the shape. The design is flexible precisely because it is so clean.
What is the standout reason to choose the Honda CB400 Four 2025
Feel. The combination of smooth fueling, balanced chassis, friendly ergonomics, and that four-cylinder soundtrack makes everyday riding feel special. It is a bike you bond with.
Will the Honda CB400 Four 2025 age well as an ownership proposition
Absolutely. Classics age on charm and reliability. This model anchors both, with modern electronics that stay out of the way and hardware that is built to last. It is the kind of bike you plan to keep.
Final word
For riders searching specifically for Honda CB400 Four 2025 and trying to understand what makes it different, the answer is balance. The motorcycle blends a 399cc inline-four’s silk with a tidy standard chassis, neutral ergonomics, dual-disc brakes, and subtle electronics that never shout. The result is a retro-modern standard that feels premium in the hand, friendly in traffic, calm at 100 km/h, and joyous when the tach swings high. If your checklist reads “daily comfort, weekend charm, long-term trust,” the Honda CB400 Four 2025 ticks the boxes with rare grace.