10. What is a UP90?
A 90 cc compressor with lug mountings and is available in a variety of A and B section and polygroove clutches in both 12 and 24 volt.
11. What is the lug spacing on the UP90?
67mm, which makes this compressor interchangeable with a variety of compressors.
12. Which is the most popular UP90?
The UP90-2715, which has a AA section clutch and is readily interchangeable with a range of aftermarket compressors including the popular Sanden SD505.