Dr350R Service Data - Carburetor; Dr350R Service Data - Electrical - Suzuki DR350 Service Manual

13-7 DR35DRISER 1'94-MODEl)
CARBURETOR
ITEM
SPECIFICATION
Carburetor type
TM33 SS
Bore size 33mm
J.D. No 14DO
Idle r/min .
1
400
+
100 r/min
Float height 14.
2 + 1.0 mm
10.56
+
0.04 in)
-
Main iet IM.J .I
# 127.5
Main air jet IM.A.J.I 0 .7
mm
Jet needle {J.N.I
5FP96· 3rd
Needle jet IN.J.I
P· 8
Cut-away
IC.A.I 1.5
Pilo ~et
IP.J .I
#37.5
IB.P.I 0 .8
mm By-pass
Pilot outlet IP.O.I 0 .6
mm
Valve seat IV.S.I
1 .8
mm
Starter jet
IG.S.I #50
Pilot screw
IP.S.I
1
1IB
turn
back
Pilot air jet IP.A.J.I ' .1
mm
Throttle cable play
0 .5- 1.0 mm 10.02 - 0.04 inl
(pull ing cable)
ELECTRICAL
Unit: mm (in l
ITEM SPECIFICATION NOTE
Ignition timing 30 0 8.T .D.C. above 4 300 rl min
Spark plug
Type
ND :'U27ETR
NGK :'CR9EK
Gap
'0.6 -0.7
10.024 - 0.0281
Spark performance Over 8 (0.3) at 1 atm.
Ignition coil resista nce
Prima ry 0 . 1 - 1.011
Term inal -
Ground
Secondary 12 - 22 kll
Plug cap -
Terminal
Magneto coil resis tan ce
~ting 0. 1 - 1.511 Y - B
Power source 350 - 65011
W - Br
Pick-up No . 1 350 - 70011 G - BI
Pick-up No .2 350 - 70011 Y - Gr
Magneto no-load voltage
More than 40 V lAC) at 5
000
r/m in.
Y - B
(when engine is co ld )
Aegulated voltage 12 - 14 V at 5 000 r/min .
Asterisk ma rk I·) indicates the New " A" model specifications.