These 90-degree manifolds are now available to suit a wide range of Saito
engines. They allow the muffler to be fitted in a wide range of positions, the
most popular of which is probably pointing straight down behind the engine.
This neatly hides the muffler when the engine is fitted within a cowl, rather
than having it alongside the cowl as is usual with most installations.
SAI220A163
for use with the FA-220a and FG-36
SAI120S163
for use with the FA-120S, 150, 180
SAI125A163
for use with the FA-125a and FG-20
SAI65163
for use with the FA-65 ~ 100, FG14/82
SAI50163
for use with the FA-50, 56 and 62a