Spec Sheet
The information below is specific to the Honda - 400 VRX 400 Roadster (NC33), 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.Bike Info
CC:
400
Bike Description:
Specifications from Honda VRX 400t NC33-100 Parts Book 1996
The parts are numbered in English but unfortunately text is in Japanese so i am not able to confirm quantities & most settings
best regards, John
Service
Chain Freeplay mm:
2.5 to 5 cm
Coolant:
Water/Antifreeze
Cooling System (litres):
1.7
Engine Oil Grade SAE:
10W-30
Engine Oil quantity (litres):
2.1
Engine Oil quantity with filter (litres):
2.25
Fork oil grade:
10W
Front Fork Oil cc (left leg):
523 +/-2.5 cc
Front Fork Oil cc (right leg):
523
Idle Speed (rpm):
1100 +/- 100 rpm
Spark Plugs Gap (mm):
0,8 ~ 0.9 mm
Transmission oil:
N/A
Tyre Pressure Back Bar / psi:
2.25 kgf/cm3
Tyre Pressure Front Bar / psi:
2.00 kgf/cm3
Valve Clearance Cold - Exhaust:
0.20 mm
Valve Clearance Cold - Inlet:
0.15 mm
Brakes
Front:
Disc
Rear:
Disc
Brake fluid:
DOT4
Front Disc Size:
310mm x 6mm
Front-Pistons-per-caliper:
TWO
Rear Disc Size:
240mm x 5mm
Rear-Pistons-per-caliper:
ONE
Dimensions
Dry Weight:
190 kg
Fuel Capacity:
11 Litres
Ground Clearance:
165 mm
Height:
1105 mm
Length:
2235 mm
Rake:
28\\'25
Reserve Fuel Capacity:
3 Litres
Seat Height:
770 mm -- 30 inches
Trail:
113 mm
Wet Weight:
205 kg
Wheelbase:
1510 mm
Width:
76 mm
Electrics
Voltage:
12v
Battery:
8ah YTX9-BS (150mm long,87mm wide,105mm high)
Bulb-Headlight:
34901-MC7-601 (12v 60/55w
Charging System:
Nippon Denso Alternator 3.47kw / 5000rpm
Ignition:
Full Transistor
Main Fuse:
98200-33000 30amp
Spark Plugs:
NGK DPR7EA-9 Opt.DPR8EA-9
Spark Plugs (Iridium):
NGK DPR7EIX-9
Engine
Type:
Liquid Cooled 4 Stroke SOHC V Twin
Air Filtration:
Cartridge 17213-MAV-000
Bore x Stroke:
64mm x 62mm
Carburation:
Keihin VDD0 29mm
Carburation Main Jet:
#112/110 (F/R)
Compression Ratio:
9:8:1
Displacement:
398cc
Lubrication System:
Wet Sump
No. of Valves:
6 - 2 Inlet 1 Exhaust Per Cylinder
Pilot Screw Setting:
2 3/8 Turn
Red line RPM:
7800rpm
Starting:
Electric
Valve Train:
CHAIN
Transmission
Chain Number of Links:
102
Chain type:
525
Clutch Type:
Wet Multi-plate
Final Drive:
Chain
Gearchange Pattern:
1 Down N 2 3 4 5
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
Primary Drive:
Gear
Primary Drive Ratio:
2.058 34/70
Sprocket front:
17
Sprocket rear:
44
Transmission:
5 Speed return
Misc.
Colour Options:
NH-1 Black / PB-262P Blue / R-204C Red
Exhaust:
2 Pipes into twin silencers/1 bracket-R/hand
Frame:
Multi Tube Cradle
Fuel Control:
Tap in tank
Motorcycle Style:
ROADSTER
Place of Manufacture:
Japan
Power
Fuel Consumption:
37km/L (60km/h)
Max Power Output:
33ps / 7500rpm
Max Torque:
3.5kg-m / 6000rpm
Suspension
Front:
41mm Telescopic forks
Front Travel:
104 mm
Rear:
Twin Shock
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.