Honda Bros 400

The naked model Honda Bros 400 (NT400) was introduced in 1988 simultaneously with the release of the older version Honda Bros 650. The main differences between the Bros 400 and Bros 650 were the engine, carburetors and gearbox ratios. In all other respects, they are practically identical motorcycle. The Honda NT400 Bros model was sold only in the domestic Japanese market, was not officially exported anywhere and did not have export modifications (unlike Bros 650).

The Honda Bros 400 was designed for novice pilots with an entry-level driver's license. The low stance, light weight and smooth engine make this bike ideal for beginners and girls alike.

The basis of the Honda Bros 400 was a 2-cylinder V-shaped 6-valve liquid-cooled engine with a volume of 398 cc. see, delivering 37 hp. power and 35 Nm of torque. The maximum engine performance is at 6500-8500 rpm. This motor was installed on models Honda XL400V Transalp, Honda VRX 400, Honda Steed 400 and Honda Shadow 400

An important feature of the motorcycle is the aluminum frame and the cantilever (one-sided) rear swingarm (Pro-Arm), which is also used on the Honda VFR750. Suspensions are presented in the form of a classic fork and a rear monoshock with preload adjustment. The brakes are disc brakes, the front is a 316 mm disc with a 4-piston caliper, and the rear is a single 236 mm disc with a 1-piston caliper.

Despite the advanced technologies used in the Honda Bros 400, the model enjoyed very low market demand, which forced the company to discontinue production in 1990. The main reason, in my opinion, was a significant advance of its time - at that time there was no class of naked bikes and consumers simply did not understand the essence of such motorcycles. The weaker Bros 400 engine also didn't play into his hands, although the more powerful version Bros 650 "lived" on the market just a couple of years longer. The only exception to this was the European version NTV650, which lasted until 1998. Probably the more classic NTV650 Revere was easier to find buyers because it had familiar features, was practical and understandable for consumers.

The main competitors of the Honda Bros 400:

• Yamaha SRX400
• Suzuki SV400

Photos

Honda NT400 Bros (NT400J, NT400K, NT400K-II - 1988-1989)	Honda NT400 Bros (NT400L, NT400L-II - 1990)	Honda NT400 Bros
Honda NT400 Bros	Honda NT400 Bros

Specifications

Specifications Honda Bros 400:

Model	Honda Bros 400
Motorcycle type	Road (street, naked)
Release year	1988-1990
Frame	aluminum diagonal
Engine type	2-cylinder, 4-stroke, V-shaped
Working volume	389 cc cm.
Bore / stroke	64 mm x 62 mm
Compression ratio	10.0: 1
Cooling	liquid
Number of valves per cylinder	SOHC, 3 valves per cylinder
Fuel supply system	carburetor, 2x Keihin CV 34 mm
Ignition type	digital transistor
Maximum power	37 hp at 8500 rpm
Maximum torque	35 Nm @ 6500 rpm
Gearbox	5-speed
Drive type	chain
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 brakes	1 disc 316mm, 4-piston Nissin caliper
Rear brakes	1 236mm disc, 1-piston Nissin caliper
Front suspension	41mm telescopic fork (non-adjustable), 130mm travel
Rear suspension	cantilever linkage Pro-Arm with monoshock (adjustable preload), stroke - 120 mm
Length	2060 mm - NT400J 2080 mm - NT400K, NT400L
Width	695 mm - NT400J, NT400L 725 mm - NT400K
Height	1050 mm - NT400J 1060 mm - NT400K, NT400L
Wheelbase	1425 mm
Saddle height	778 mm
Acceleration to 100 km / h	6.1 sec
Maximum speed	165 km / h
Gas tank capacity	12 l (including reserve - 2 l)
Motorcycle weight	165 kg - dry 181 kg - equipped

Fuel consumption

Average declared fuel consumption for the Honda Bros 400 is 4.5 liters per 100 kilometers. The exact value depends on the riding style and the condition of the motorcycle.

Documentation

• Honda Bros 400