Model Name:XJR400R

Manufacturer:YAMAHA

Model Year:1998

It was the highest grade model of the XJR that challenged the 400NK runoff. It adopted a new tank and seat this year. It also featured a multi-functional meter. The engine characteristics were renewed and the suspension was changed.

Specifications:

[Basic spec]

Manufacturer	YAMAHA	Engine Type	Air-Cooled 4 Stroke DOHC 4-Valve Parallel 4 Cylinder
Model Name	XJR400R	Starter	–
Grade	–	Maximum Output (ps)	53ps(39.0 kw)/11000rpm
Drive Train	–	Maximum Torque (kgf/m)	3.9kg-m(38.2N-m)/9500rpm
Model Type	4HM	Curb Weight	198
Displacement	399	Dry Weight	175
Sales Launch Year	1998/0	Fuel Efficiency by Catalog	–
Height/Width/Length	1080/-/-	Fuel Tank Capacity	20
Seat Height	780	Distance to Empty	–
Front Tire Indication	–	Fuel Supply	Carburetor
Rear Tire Indication	–

[Service data]

Standard Plug	CR9E	Chain Size	520
Number of Used Plugs	4	Chain Link Number	110
Engine Oil Amount	2.799999952	Battery Code	FTX9-BS
Engine Oil (Refill)	2	Headlight	12V 60w/55w
Engine Oil (Element Replacement)	2.400000095	Headlight Type	H4
Front Blinker Rating	–	Headlight Remarks	–
Drive Sprocket Teeth Number	15	Tail Light Rating	12V 21w/5w
Driven Sprocket Teeth Number	45	Rear Blinker Rating	–

[Machine detail]

Motor Model Code	–	Caster Angle	–
Bore (mm)	55	Trail (mm)	–
Storke (mm)	42	Minimum Ground Clearance	–
Compression Ratio	–	Distance Between Axes	–
Ignition Method	–	Streering Angle (Right)	–
Engine Lubrication Type	–	Turning Angle (Left)	–
Frame Type	–	Mirror Screw Hole Diameter	10
Minimum Rotaion Radius	–	Fuel Tank Reserve Capacity	–

[Underbody detail]

Front Brake Type	Double Disc	Suspension Type (Rear)	–
Front Brake Remarks	–	Number of Rear Shock Absorbers	2
Rear Brake Type	–	Rear Suspension Stroke	–
Rear Brake Remarks	–	Rear Wheel Travel	–
Suspension Type (Front)	–	ABS	–
Front Fork Type	Upright Fork	Drive Train	Chain
Front Suspension Stroke	–	Differential Oil Amount	–
Front Fork Diameter	–	Chain Remarks	–

[Equipment]

Seat Lowering Allowance	–	Theft Prevention Device	–
Mirror Screw Hole Diameter	10	Tail Light Bulb Type	S25
Mirror Remarks	Use screw type mirror or reverse screw adapter.	Tail Light Base Shape	BAY15D
Electronic Device Remarks	–	Tail Light Base Shape 2	–
Fuel Gauge	–	Tail Light Remarks	–
Clock	–	Front Blinker Bulb Type	–
Hazard	–	Front Blinker Base Shape	–

[Engine detail]

Clutch Type	–	Tappet Clearance (mm) EX	–
Transmission	–	Idling Initial Value (rpm)	–
Number of Gears	–	Needle Steps (Clip Location)	–
Gear Ratio	–	Float Level (mm)	–
Primary Reduction Ratio	–	Air Screw Return	–
Secondary Reduction Ratio	3	Main Jet Type	MIKUNI Round Large (B)
Variable Speed Vehicle Gear Ratio	–	Main Jet Number	90
Tappet Clearance (mm) IN	–

[Other spec]

Clutch Cable Length	–	Rear Brake Cable Length	–
Choke Cable Length	–	Other Cables	–
Meter Cable Length	–	Engine Number (Production Launch)	–
Throttle Cable Length	–	Engine Number (Production End)	–
Front Brake Cable Length	–

[See Moto Index of YAMAHA]
[See Accessories for YAMAHA XJR400R]