Spec Sheet
The information below is specific to the Honda - VRX 400 Roadster (NC33) 95-99, showing anything for service information to the amount of fork oil or even the tyre pressures. If you would like to contribute any missing information, please use the edit link below.
Back.Honda - VRX 400 Roadster (NC33) 95-99

Bike Info
CC:
400
Bike Description:
Specification sheet is what has been published in the magazine of Japan.
Service
Front Fork Oil cc (right leg):
523
Front Fork Oil cc (left leg):
523 +/-2.5 cc
Fork oil grade:
10W
Valve Clearance Cold - Inlet:
0.15 mm
Valve Clearance Cold - Exhaust:
0.20 mm
Coolant:
Water/Antifreeze
Cooling System (litres):
1.7
Tyre Pressure Front Bar / psi:
2.00 kgf/cm3
Tyre Pressure Back Bar / psi:
2.25 kgf/cm3
Transmission oil:
N/A
Engine Oil Grade SAE:
10W-30
Engine Oil quantity with filter (litres):
2.25
Engine Oil quantity (litres):
2.1
Idle Speed (rpm):
1200 +/- 100 rpm
Spark Plugs Gap (mm):
0,9mm-36th
Chain Freeplay mm:
2.5 to 5 cm
Spark Plugs Gap (mm):
0,9mm-36th
Idle Speed (rpm):
1200 +/- 100 rpm
Brakes
Front:
Disc
Front Disc Size:
310mm x 6mm
Front-Pistons-per-caliper:
TWO
Rear:
Disc
Rear Disc Size:
240mm x 5mm
Rear-Pistons-per-caliper:
ONE
Brake fluid:
DOT4
Dimensions
Length:
2235 mm
Width:
76 mm
Height:
1105 mm
Seat Height:
770 mm -- 30 inches
Wheelbase:
1510 mm
Ground Clearance:
165 mm
Rake:
28\\'25
Trail:
113 mm
Wet Weight:
205 kg
Dry Weight:
190 kg
Fuel Capacity:
11 Litres
Reserve Fuel Capacity:
3 Litres
Electrics
Voltage:
12v
Main Fuse:
98200-33000 30amp
Ignition:
Full Transistor
Charging System:
Nippon Denso Alternator 3.47kw / 5000rpm
Spark Plugs:
NGK DPR7EA-9 Opt.DPR8EA-9
Spark Plugs (Iridium):
NGK DPR7EIX-9
Bulb-Headlight:
34901-MC7-601 (12v 60/55w
Battery:
8ah YTX9-BS (150mm long,87mm wide,105mm high)
Engine
Type:
Liquid Cooled 4 Stroke SOHC V Twin
Bore x Stroke:
64mm x 62mm
Compression Ratio:
9:8:1
Displacement:
398cc
No. of Valves:
6 - 2 Inlet 1 Exhaust Per Cylinder
Valve Train:
CHAIN
Lubrication System:
Wet Sump
Starting:
Electric
Air Filtration:
Cartridge 17213-MAV-000
Carburation:
Keihin VDD0 29mm
Carburation Main Jet:
#112/110 (F/R)
Pilot Screw Setting:
2 3/8 Turn
Red line RPM:
7800rpm
Transmission
Gear Ratio 1st:
3.000 14/42
Gear Ratio 2nd:
2.055 18/37
Gear Ratio 3rd:
1.545 22/34
Gear Ratio 4th:
1.217 23/28
Gear Ratio 5th:
1.035 28/29
Clutch Type:
Wet Multi-plate
Sprocket front:
17
Sprocket rear:
44
Final Drive:
Chain
Chain type:
525
Chain Number of Links:
102
Primary Drive:
Gear
Primary Drive Ratio:
2.058 34/70
Transmission:
5 Speed return
Gearchange Pattern:
1 Down N 2 3 4 5
Misc.
Motorcycle Style:
ROADSTER
Colour Options:
NH-1 Black / PB-262P Blue / R-204C Red
Fuel Control:
Tap in tank
Exhaust:
2 Pipes into twin silencers/1 bracket-R/hand
Frame:
Multi Tube Cradle
Place of Manufacture:
Japan
Power
Fuel Consumption:
37km/L (60km/h)
Max Torque:
3.5kg-m / 6000rpm
Max Power Output:
33ps / 7500rpm
Suspension
Front:
41mm Telescopic forks
Rear:
Twin Shock
Front Travel:
104 mm
Rear Travel:
106 mm
Tyres
Front:
120/80-17 Tubed
Rear:
140/80-17 Tubed
Wheels
Front:
3.00 x 17
Rear:
3.50 x 17
Add information to the model
All information presented on the website is given to the best of our knowledge at the given time. All information is intended to only as a guide. A major Japanese manufacturer's quote:
We reserve the right to vary our specification with or without notice, and as such time and in such manner as we think fit.
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