Honda Bros 400 (NT400): review, history, specs

From BikesWiki.com, Japanese Motorcycle Encyclopedia

Class: naked bike

Production: 1988-1990

Related: Honda Bros 650

Models
Honda Bros 400 (NT400)

(Japan)

1988-1989

Honda Bros 400 (NT400)

(Japan)

1990

Honda Bros 400 (1988-1989)
Honda Bros 400 (1990)

History

History
Year Country Name / Frame / Engine
1988 Japan Name: Honda Bros 400

Frame/Engine: NC25-100XXXX / NC25E-1000001 to NC25E-1054154

Code: NT400J

1989 Japan Name: Honda Bros 400

Frame/Engine: NC25-105XXXX / NC25E-1100001 to NC25E-1103901

Code: NT400K

1989 Japan Name: Honda Bros 400

Frame/Engine: NC25-105XXXX / NC25E-1100001 to NC25E-1103961

Code: NT400K-II

1990 Japan Name: Honda Bros 400

Frame/Engine: NC25-110XXXX / NC25E-1200001 to NC25E-1201011

Code: NT400L

1990 Japan Name: Honda Bros 400

Frame/Engine: NC25-110XXXX / NC25E-1200001 to NC25E-1201322

Code: NT400L-II

Specifications

Honda Bros 400 (NT400): specs

Specifications
DIMENSIONS Overall length 2060 mm / 81,1 in – NT400J

2080 mm / 81,9 in – NT400K, NT400L

Overall width 695 mm / 27,3 in – NT400J, NT400L

725 mm / 28,5 in – NT400K

Overall height 1050 mm / 41,3 in – NT400J

1060 mm / 41,7 in – NT400K, NT400L

Wheelbase 1425 mm / 56, 1 in
Ground clearance 155 mm / 6,1 in
Seat height 778 mm / 30,6 in
Dry weight 165 kg / 363 lbs
Curb (wet) weight 181 kg / 399 lbs
FRAME Type Twin tube diamond (aluminum)
Front suspension, travel Telescopic fork 41 mm, 130 mm (5,1 in)

Adjustment: non-adjustable

Rear suspension, travel Swingarm with mono-shock (Pro-Arm), 120 mm (4,7 in)

Adjustment: spring pre-load

Front tire size 110/80-17 57H – NT400J, NT400K

120/70-17 58H – NT400L

Rear tire size 150/70-17 69H – NT400J, NT400K

150/60-18 67H – NT400L

Front brake Single disc, 316 mm, 4-piston sliding caliper Nissin
Rear brake Single disc, 236 mm, 1-piston sliding caliper Nissin
Fuel capacity 12,0 l / 3,18 US gal (inc. reserve – 2,0 l)
Trail 111 mm (4,37 in)
Fuel economy / consumption 5,0 l / 100 km (47 US mpg)[1]
ENGINE Type Liquid-cooled 4-stroke
Cylinder arrangement 2-cylinders 52° V
Bore & Stroke 64,0 x 62,0 mm
Displacement 398 cm³
Compression ratio 10.0:1
Valve train Chain drive, SOHC
Max. power 37 hp (27 kW) / 8500 rpm
Max. torque 35 Nm / 6500 rpm
Acceleration 0 to 100 km/h (0-60 mph) 6,1 sec.
Top speed 151 km/h (94 mph)[2]
CARBURETION SYSTEM Type Carburetor, 2x Keihin CV 34 mm
DRIVE TRAIN Clutch Wet, multi-plate, cable operated
Transmission 5-speed constant mesh
Final drive Chain
Primary reduction 2.058 (70/34)
Final reduction 2.750 (44/16)
Gear ratio

I

II

III

IV

V


3.000 (42/14)

2.055 (37/18)

1.590 (35/22)

1.318 (29/22)

1.130 (26/23)

ELECTRICAL Ignition Digitalized full transistor
Alternator 240W/5000 rpm
Battery capacity 12V-8Ah

Images

Honda Bros 400 (NT400): images, gallery.

Honda NT400 Bros
Honda NT400 Bros
Honda NT400 Bros

Videos

Honda Bros 400 (NT400): video.

BROS 1988

Manuals

Honda Bros 400 (NT400): manuals, parts, microfiches.

  1. motorcyclenews.com | "HONDA BROS 400 (1988 - 1992) Review" | Average fuel consumption
  2. motorcyclenews.com | "HONDA BROS 400 (1988 - 1992) Review" | Top speed