Fostex Model 80 Tension arm roller S451 bottom also but there is

bottom also but there is missing the battery cover

it has a slightly different pulley

There is a guy in Australia that has the Revox's covered but still I had these lying around

I am not sure if the E16 uses the same board

its noted that each board seems to have had the relays changed some have some extra links or wires to jump track breaks

Fostex Model 80 Tension arm roller S451 bottom also but there isThese rollers for all machines are now rare as often get lost or damaged and no longer available as a spare. These are used on the tension arms thats the ones at the farthest ends left and right on the arms that move, these sit under the cap, they are very rare now and very often missing.