How to convert Graham Farish Class 25 (Split Chassis) to DCC

This guide covers the following models:

• Class 25 D5237 in two-tone green livery (371-075)
• Class 25 D7667 in blue livery (371-076)
• Class 25 D7646 in two-tone green livery (371-077)
• Class 25 D7549 in two-tone green livery (371-078)
• Class 25 D7638 in two-tone green livery (371-079)
• Class 25 25279 in blue livery (371-080)

China Split Chassis Conversion

This guide follows the Chinese split chassis conversion method.

The conversion requires part of the chassis milling away to isolate the motor from the track power. There is enough room between the top of the chassis block and the roof for a small decoder. The existing screw points where the capacitor was can be used to anchor the red/black wires. Follow the split chassis guide to convert this loco.