Vehicle details
| Registration | SAX11G | 
| Fleet no | RC1169 | 
| Date new | 1/69 | 
| Chassis | RELH-4 Series 2 | 
| Wheelbase (feet - ins) | 18-6 | 
| Chassis no | 4-194 | 
| Body manufacturer | ECW | 
| Style | Series 1 coach | 
| Seats | 47 | 
| Body no | 17477 | 
| Engine | Leyland 600 | 
| Cylinders (no) | 6 | 
| Engine capacity | 9.8 litre | 
| Depot (Period 8-1975) | Aberdare | 
| Fleet no 1975 | RC5569 | 
| Fleet no 1983 | |
| NBC livery date | 7/73 | 
| Withdrawn | |
| Notes | RD5569 - 2/80 |