Carburetor - Suzuki DR350 Service Manual

1 1 - 1 DR350NIDR350SN ('92-M O DEL)
D I M E N S I O N S A N D D R Y M ASS
S PE C I F I CATI O N S ( D R350N )
Overal l length . .
Overa l l width . . .
Overa l l height . . .
E N G I N E
Wheel base . . . . .
G round clearance .
Seat height
D ry mass
Type . . . . . . . . .
Valve clearance, I N .
E X
N u m ber of cy l i nder
Bore . . . . . . . . .
Stroke . . . . . . . .
Piston displacement
Compression ratio
T R ANSM ISSION

Carburetor

. . . . .
A i r cleaner . . . . .
Sta rter sy stem
Lubrication system .
Clutch . . . . . . . . .
Transm issi on . . . . . .
Gearshift pattern . . . .
Primary reduction ratio
F i nal red uction ratio .
Gear ratios, Low .
2nd . .
3rd .
CH ASSIS
4th .
5th .
Top
Drive ch ain . . .
F ront suspension
Rear suspension
Front suspension stroke
R ear wheel travel
Caster . . . . .
.
Trail . . . . .
Steering angle .
Turning radius
E L E CT R I C A L
F ront brake . .
R ear brake . .
Front tire size .
Rear tire size .
I g n i t ion..tvpe .
I g n ition timing
CAPAC I T I E S
Spark plug .
Generator
Headlight .
.
Taill ight .
F u el ta n k , i ncluding reserve .
.
Reserve . . . . .
E ng i ne o i l , o i l change . . . .
with fi lter change
overrha u l . . . .
F ront fork o i l (each l eg ) . . .
Aste risk mark ( * ) i ndicates the New "N " model specificatio n .
2 1 65 mm (82.5 i n )
885 m m (34.8 i n )
1 250 m m (49.2 i n )
1 440 m m (56.7 i n )
3 1 0 m m ( 1 2 .2 i n )
9 2 0 m m (36.2 i n )
1 1 3 k g (249 I bs )
Four-stro ke, a i r-cooled w i th SACS, O H C
0 .05 - 0 . 1 0 mm (0.002 - 0.004 i n )
. . * 0 . 1 0 - 0 . 1 5 m m (0.004 - 0.006 i n )
1
79.0 mm (3.1 1 0 i n )
7 1 .2 mm (2 .803 i n )
349 c m 3 (2 1 .3 c u . i n )
9 .5 : 1
M I K U N I TM33SS, sin gle
Polyurethane foam element
Primary kick
Dry sump
Wet mul ti-plate type
6-speed constant mesh
l -down, 5-u p
2 .8 1 8 (62/2 2 )
3.357 (47 / 1 4 )
2 .4 1 6 (29/1 2 )
1 .733 ( 2 6/ 1 5)
1 .333 (241 1 8 )
1 . 1 1 1 (201 1 8 )
0.952 (20/2 1 )
0 .826 ( 1 9/23)
TAKASAGO R K520S0 o r D A I D O D I D520VC.5,
1 1 0 l i n k s
Telescopic, c o i l spring, o i l damped, spring preload f u l l y adj ustable,
compressi o n damp ing force adjustable
Link type, coil spring, gas/o i l damped, spri n g preload fu l l y adj u stable,
45° (right & left)
compression a nd rebound damping force adjustable
280 m m ( 1 1 .0 i n )
2 8 0 m m ( 1 1 .0 i n )
62° 30'
1 1 8 m m (4.65 i n )
2 .2 m ( 7 .2 ft)
D isc
D isc
80/1 00-2 1 5 1 M , t u be
1 1 0/ 1 00-1 8 64M, tube
S U ZU K I "P E l "
5 ° B.T. D . C. below 2300 r/m i n a nd
30° B.T.D.C. above 4300 r/m i n
N G K D P R 9 E A-9 o r N D X 2 7 E P R -U9
F l ywheel magneto
1 2 V 55W
1 2V 5W
9 .5 (2 .5/2 . 1 US/l mp. gal)
L
1 .8 (0.5/0 .4 US/Imp. gal )
L
1 700 ml ( 1 .8 / 1 .5 US/Imp. q t )
1 900 m l (2 .0/1 .7 US/I mp. q t )
2 1 00 ml (2,2/1 .8 U S / l m p . q t )
5 8 6 m l ( 1 9 .8/20.6 USJlmp. oz )