Key to circuit diagram
| Key | Item Description |
| 1 | Instrument Assembly |
| 2 | Vehicle Speed Sensor |
| 3 | Front Brake Lever Switch |
| 4 | Engine Kill Switch |
| 5 | Starter Button |
| 6 | Fuel Gauge (Accessory) |
| 7 | Engine Control Module |
| 8 | Gear Position Sensor |
| 9 | Lambda Sensor |
| 10 | Fuel Injector 1 |
| 11 | Fuel Injector 2 |
| 12 | Fuel Injectors |
| 13 | 2nd Throttle Actuator |
| 14 | Idle Speed Control Actuator |
| 15 | Fall Detection Switch |
| 16 | Inlet Air Temperature Sensor |
| 17 | 2nd Throttle Potentiometer |
| 18 | Throttle Potentiometer |
| 19 | Coolant Temperature Sensor |
| 20 | Oil Pressure Switch |
| 21 | Engine Sub-Harness Connector |
| 22 | Ambient Pressure Sensor |
| 23 | MAP Sensor |
| 24 | Purge Valve |
| 25 | Ignition Coil 1 |
| 26 | Ignition Coil 2 |
| 27 | Ignition Coil 3 |
| 28 | Engine Management Relay |
| 29 | Fuel Pump Relay |
| 30 | Fuel Pump and Level Sensor Assembly |
| 31 | Cooling Fan Relay |
| 32 | Cooling Fan |
| 33 | Diagnostic Connector |
| 34 | Sidestand Switch |
| 35 | Engine Earth |
| 36 | Crankshaft Sensor |
| 37 | Rear Brake Lever Switch |
| 38 | RH Rear Indicator |
| 39 | Rear Light |
| 40 | Number Plate Light |
| 41 | LH Rear Indicator |
| 42 | Alarm Connector (Accessory) |
| 43 | Starter Motor / Solenoid Assembly |
| 44 | Battery |
| 45 | Starter Relay |
| 46 | Rectifier / Regulator |
| 47 | Alternator |
| 48 | Fuse Box |
| 49 | Ignition Switch |
| 50 | Accessory Light Connector |
| 51 | Accessory Socket |
| 52 | Heated Handlebar Grips Connector (Accessory) |
| 53 | Clock Connector (Accessory) |
| 54 | Clutch Lever Switch |
| 55 | Horn Button |
| 56 | Direction Indicator Switch |
| 57 | Headlamp Dip Switch |
| 58 | Direction Indicator Unit |
| 59 | LH Front Indicator |
| 60 | Position Light 1 |
| 61 | Headlamp 1 |
| 62 | Position Light 2 |
| 63 | Headlamp 2 |
| 64 | Horn |
| 65 | RH Front Indicator |