Had exactly the same one. I now have a RD350LC X reg 1980 I think.
The AP had five gears but the FS1E had the edge.
Edited for some train spotter shite
arhhhh give us yer rd350 lee , be your best buddy if you do
It's all in bits frame parts sprayed, ready to be assembled. I need to have the bottom half of the engine rebuilt and I can find a decent tank(if anyone has one let me know ££££, someone was making them for £400 unsprayed Oh and the disk version of the FS1E is a DX version if I remember correctly.