Suzuki RMX450Z Service Manual

1A-5 Engine General Information and Diagnosis:
ECM Terminal
BA02J21102002
IA02J1110005-01
Terminal No. Circuit Terminal No. Circuit
1 Power source (+B) 19 —
2 TO sensor signal (TOS) 20 Map select 1 (MAP1)
3 CKP sensor signal (CKP+) 21 FI indicator
4 GP switch signal (GP) 22 ECT sensor signal (ECT)
5 TP sensor signal (TPS) 23 —
6 IAP sensor signal (IAPS) 24 Sensor ground (E2)
7 — 25 IAT sensor signal (IAT)
8 Ground (E1) 26 —
9 CKP sensor signal (CKPS–) 27 —
10 Serial data of self-diagnosis 28 —
11 Blank 29 —
12 Neutral switch (NT) 30 Crankshaft rotation signal
13 Sensor power source (VCC) 31 Blank
14 Fuel pump power source (FPP) 32 Blank
15 Fuel pump (FP) 33 Blank
16 Fuel Injector 34 Engine stop switch
17 Fuel indicator 35 Ground (E01)
18 Ignition coil 36 Ground (E02)

Suzuki RMX450Z Specifications

General

Displacement	449cc
Compression Ratio	12.5:1
Fuel System	Fuel injection
Starter	Electric
Transmission	5-speed constant mesh
Final Drive	Chain
Front Suspension	Inverted telescopic, coil spring, oil damped
Rear Suspension	Link type, coil spring, oil damped
Engine Type	4-stroke, liquid-cooled, DOHC
Bore x Stroke	96.0 mm x 62.1 mm
Front Brakes	Single disc
Rear Brakes	Single disc
Front Tire	80/100-21
Fuel Tank Capacity	6.2 L (1.6 US gal)
Overall Length	2185 mm (86.0 in)
Ground Clearance	325mm
Seat Height	955mm
Wheelbase	1, 480mm