Suzuki DF 50 Service Manual

DF40/50 “K6” (’06) MODEL 17
WIRING DIAGRAM
DF40T/DF50T/DF50WT (REMOTE CONTROL MODEL)
B/W
B/W
Gr
Gr
B R
Gr
Gr
R/W
R/W
Gr
Gr
B/Y
B/Y
Gr
Gr
O/B
O/B
B B
V/W
V/W
B/W
B/W
Gr
Gr
O
Gr
Gr
Bl
Bl
Gr
Gr
G
Lbl
Lbl
W/R
W/R
P
B
B
Bl
Bl
W
R
B/W
B/W
Gr
Gr
B
Y
B/G
B/G
O/Y
O/Y
R
R
R
B
R
R
Lg/W
B/W
B/W
W/R
W/R
R
R
Y/G
Dg
Dg
B
Y
Y
Y
W
W
W
Gr
Gr
Gr
Gr
P/B
P
B/W
B/W
O/G
O/G
Gr
Gr
Y/G
Y/G
Br
Br
B B
B/G
B/G
R/B
R/B
B/W
B/W
R/B
R/B
W
W
B
B
R
Lbl
P
Lbl
P
Bl
Bl
G
Bl
Bl
G
W W
R
B
W/Y
W/Y
B/W
B/W
W/Y
W/Y
B
B
Lg/B
Lg/B
B/W
B/W
Gr
Gr
B/R
B/R
Lg/R
Lg/R
R
Bl/B
G/Y
G/Y
P/W
G/W
G/W
W/Y
W/Y
B/W
B/W
Lbl
P
O
W
Br
Br
Y/B
Bl/R
Bl/R
Gr
Gr
Bl/W
Bl/W
B
Lb
Lb
l
P
O
W
Br
Br
Y
G
Gr
Gr
Bl/W
Bl/W
B
Lbl
W/R
W/R
P
O
W
Br
Br
W/R
W/R
G
Gr
Bl/W
B
Lbl
W/R
W/R
P
O
W
Br
Br
W/R
W/R
G
Gr
Gr
Bl
B
Bl/B
G/Y
G/Y
P
G/W
G/W
W/Y
W/Y
B
Br
Br
Gr
Gr
Bl
Bl
Gr
Gr
Bl
Bl
Br Br
G
B
B
B
W/Y
W/Y
B
W/Y
W/Y
B
Bl/B
G/Y
P
G/W
G/W
Bl/B
Bl/B
G/Y
P
G/W
G/W
Gr
Gr
B
Y
R/G
R/G
B
R/G
R/G
B
R/G
R/G
B
R/G
R/G
B
Gr
B
Gr
B
Gr
Gr
B
Gr
B
Gr
Gr
B
R/G
R/G
B
B
R/G
R/G
B
R/G
R/G
R/G R/G
R/G
Gr
B
Y
P/B
Lg/R
Lg/R
B/R
B/R
Lg/B
Lg/B
Bl/B
Bl/B
Br
Br
G/Y
G/Y
P/W
G/W
G/W
O
Y/B
Gr
Gr
Bl/R
Bl/R
Bl/W
B/W
B/W
Dg
Dg
B
B
O
Bl
G
B/W
B/W
O/B
O/B
B/Y
R/W
R/W
V/W
O/G
O/G
Lg/W
Lg/W
R/B
R/B
Bl
B
B
W
R
Y
B/G
B/G
O/Y
O/Y
B/W
Gr
B R
Gr
R/W
Gr
B/Y
Gr
O/B
B B
V/W
B/W
Gr
Gr
O
Gr
Bl
Gr
G
Lbl
Lbl
W/R
P
B
B
Bl
W
R
B/W
Gr
B
Y
B/G
O/Y
R
R
R
B
R
R
Lg/W
B/W
W/R
R
R
Y/G
Dg
B
Y
Y
Y
W
W
W
Gr
Gr
P/B
P
B/W
O/G
Gr
Y/G
Br
B/G
R/B
B/W
R/B
W
W
B B
B/W
Gr P Lbl Br
Gr
R
Lbl
P
Lbl
P
Bl
G
Bl
G
WW
R
B
W/Y
B/W
W/Y
B
B
Lg/B
B/W
Gr
B/R
Lg/R
R
Bl/B
G/Y
P/W
G/W
W/Y
B/W
Lbl
P
O
W
Br
Y/B
Bl/R
Gr
Bl/W
B
Lbl
P
O
W
Br
Y
G
Gr
Bl/W
B
Lbl
W/R
P
O
W
Br
W/R
G
Gr
Bl/W
B
Lbl
W/R
P
O
W
Br
W/R
G
Gr
Bl
B
Bl/B
G/Y
P
G/W
W/Y
B
Br Br
Gr
Bl
Gr
Bl
Br Br
G
B
B B
W/Y
B
W/Y
B
Bl/B
G/Y
P
G/W
Bl/B
G/Y
P
G/W
Gr
B
Y
R/G
B
R/G
B
R/G
B
R/G
B
Gr
B
Gr
B
Gr
B
Gr
B
Gr
B
R/G
B
B
R/G
B
R/G
R/G R/G
Gr
B
Y
P/B
Lg/R
B/R
Lg/B
Bl/B
Br
G/Y
P/W
G/W
O
Y/B
Gr
Bl/R
Bl/W
B/W
Dg
B
B
O
Bl
G
B/W
O/B
B/Y
R/W
V/W
O/G
Lg/W
R/B
Bl
B
B
W
R
Y
B/G
O/Y
B
WW
B B
CMP SENSOR
FUEL INJECTOR
#1 #2 #3
FP
UP DN
CYLINDER TEMP SENSOR
MAP SENSOR
RUN STOP
CKP SENSOR
CAP
COMMUNICATION CONNECTOR
FUSE 30A
CTP SWITCH
IAT SENSOR
REMOCON CABLE
TRIM SENDER
BATTERY 12V 70AH
PTT MOTOR
PTT RELAY
EX-MANI TEMP SENSOR
METER ILLUMINATION SWITCH
METER
TRIM
METER
MONITOR
TACHO-
METER
10A
IGNITION SWITCH
REMOTE CONTROL BOX
PTT SWITCH
BZ
UP DN
EMERGENCY STOP SWITCH
Lock plate IN Lock plate OUT
TURN PUSH
OFF ST
FREE
PUSH
IG
B
G
W
Gr
Br
O
GND
STOP
BATT
IG
START
BUZZER
RESET
STARTER MOTOR RELAY ECM MAIN RELAY NEUTRAL SWITCH N ON F.R OFF
CAUTION BUZZER (OVERHEAT/OIL PRESSURE/ BATTERY VOLTAGE/DIAGNOSIS) BATTERY CHARGE COIL OIL PRESSURE SWITCH 1.0 kgf/cm
2
or less ON
1
2 3
4
6 5
STARTER MOTOR
5
3
6
RECTIFIER & REGULATOR
#3 #2 #1
ENGINE CONTROL MODULE
5
3
6
1
2
IGNITION COILS
JOINT CONNECTOR
JOINT CONNECTOR
JOINT CONNECTOR
IAC VALVE
3
4
----------
Optional parts
HIGH PRESSURE FUEL PUMP
PTT SWITCH
O/G O/Y P/B P/W R/B R/G R/W V/W W/R W/Y Y/B Y/G
: Orange/Green : Orange/Yellow : Pink/Black : Pink/White : Red/Black : Red/Green : Red/White : Violet/White : White/Red : White/Yellow : Yellow/Black : Yellow/Green
B Bl Br Dg G Gr Lbl O P R W Y
: Black : Blue : Brown : Dark green : Green : Gray : Light blue : Orange : Pink : Red : White : Yellow
WIRE COLOR
B/G B/R B/W B/Y Bl/B Bl/R Bl/W G/W G/Y Lg/B Lg/R Lg/W O/B
: Black/Green : Black/Red : Black/White : Black/Yellow : Blue/Black : Blue/Red : Blue/White : Green/White : Green/Yellow : Light green/Black : Light green/Red : Light green/White : Orange/Black

Suzuki DF 50 Specifications

General

Engine Type	4-Stroke
Cylinders	3
Displacement	941 cc
Starting System	Electric
Steering	Remote
Engine Type Detail	DOHC 12-Valve
Maximum Output	50 HP
Ignition System	Digital CDI
Alternator	12V 19A
Gear Ratio	2.27:1
Exhaust	Through Prop Hub Exhaust
Trim Method	Power Trim and Tilt
Max Power	50 HP
Alternator Output	12V 19A
Fuel Delivery System	Sequential Multi Point Electronic Fuel Injection
Full Throttle Operating Range	5, 300 - 6, 300 rpm
Engine Oil Capacity	2.7 L
Full Throttle RPM Range	5300 - 6300 RPM
Oil Capacity	2.7 L
Bore x Stroke	72.5 x 76.0 mm (2.85 x 2.99 in.)