8-81 Periodic Maintenance and Adjustment
● Replace the brake hoses every four years, or if cracked of damaged.
EFI system
An EFI engine is completely different from
the engine which uses carburetor, it
consist of ECU, EFI cables, sensors,
actuators and other advanced
components.
As the following pictures:
1. Oxygen sensor assy
2. Oxygen sensor threaded sleeve
3. Exhaust Pipe