6 DR-Z400SMK5 (’05-MODEL)
TRANSMISSTION + DRIVE CHAIN Unit: mm (in) Except ratio
CARBURETOR
ITEM STANDARD LIMIT
Primary reduction ratio 2.960 (74/25) —
Final reduction ratio
* 2.733 (41/15) —
Gear ratios Low 2.285 (32/14) —
2nd 1.733 (26/15) —
3rd 1.375 (22/16) —
4th 1.090 (24/22) —
Top 0.863 (19/22) —
Shift fork to groove clearance 0.1 – 0.3
(0.004 – 0.012)
0.5
(0.020)
Shift fork groove width No. 1, No. 2
& No. 3
4.8 – 4.9
(0.189 – 0.193)
—
Shift fork thickness No. 1, No. 2
& No. 3
4.6 – 4.7
(0.181 – 0.185)
—
Drive chain Type RK520KZO —
Links
* 110 —
20-pitch
length
—
319.4
(12.57)
Drive chain slack 40 – 50
(1.6 – 2.0)
—
ITEM
SPECIFICATION
E-02, 19 E-03, 28 E-33
Carburetor type MIKUNI BSR36 ←←
Bore size 36 mm (1.4 in) ←←
I.D. No. 29FA 29FB 29FC
Idle r/min 1 500 ± 100 r/min ←←
Float height 130 ± 1.0 mm
(0.51 ± 0.04 in)
←←
Main jet (M.J.) #142.5 # ←
Jet needle (J.N.) 5DH36-2nd 5DH37 ←
Needle jet (N.J.) P-0M ←
Pilot jet (P.J.) #22.5 # ←
Pilot air jet (P.A.J.) #165 #135 ←
Pilot screw (P.S.) 3 turns back PRE-SET ←
Throttle cable play
(pulling cable)
2 – 4 mm
(0.08 – 0.16 in)
←←
SAMPLE