1973 Honda CB750 K3
1971 Honda CB750K1 in
model summary
The K3 representated a continuation of the previous year's K2 with no significant mechanical or styling changes, except for new tank striping. However, numerous small changes focusing on enhancing usability and safety were implemented.
bodywork
1 New petrol tank striping
2 Switch blocks modified;
• Kill switch rotated through 90ยบ to prevent accidental activation
• Indicator switch given mid-travel position for partial activation
• High/low beam switch moved from right to left switch block
3 Colours: Flake Sunrise Orange, Candy Bucchus Olive, Maxim
Brown Metallic
engine
1 Oil ring rails and spacer modified
2 Dedicated fuse box provided for fuses of 5, 7 and 15 amps
3 Clutch lock-out to prevent starting in gear with clutch engaged
running gear
1 Plastic splash guard added to front disc
2 Running lights integrated with front turn signals
3 Rear shock adjustment positions increased from 3 to 5
4 Lining wear indicator added to rear drum brake