Hornby Spare Part to fit Weathered Black 5 5MT Class Locomotives R2258, R2360, R2450, R2525. Hornby Service Sheet No.257/B/E. However, they will also fit non-weathered versions of the Black 5 Locomotives.
This product would be ideal for anyone looking to replace or upgrade gear sets for their Hornby locomotives in the weather-ready Black 5 series.