Distance driver · Disc database
RPM Discs Kahu OS flight numbers
The RPM Discs Kahu OS is an overstable distance driver in our disc database, with manufacturer flight numbers 13 / 5 / 0 / 3. Try Discs lists it as discontinued.
Manufacturer ratings supplied by Try Discs. Plastic, weight, run and wear can change flight. DiscField has not yet checked this model against RPM Discs’s own pages; confirm the numbers on RPM Discs’s website. How to read flight numbers
Add the Kahu OS to Bag Check · Compare it with other discs
What the Kahu OS flight numbers suggest
Speed 13 is a distance driver rating. Recreational players usually see the rated flight only with a fast, clean throw. Thrown slower, a disc this fast fades early and loses distance.
Turn 0 and fade 3 describe an overstable flight: little movement to the right and a dependable hook at the end, which helps in wind and on shots that must end left. The 0 turn means it is rated to hold its line at full speed rather than drifting, and the fade of 3 means a strong finish, more so into a headwind. Those directions are for a right-handed backhand; a forehand or a left-handed backhand mirrors them.
Glide 5 is typical for a distance driver in our database. Glide is the rating that changes least between similar discs; plastic and weight matter more for how long it stays up. The rim is 2.4 cm wide (about 0.94 in), wider than most distance drivers in our database. A rim this wide usually calls for a firm power grip.
Try Discs, our catalog provider, lists the Kahu OS as discontinued, so you may only find it used or in old stock. The ratings still help you understand a copy you already own and find a current disc that flies the same way.
SEE THE SHAPE
Kahu OS flight path
Illustrative top view of the published ratings, not a measured flight. How the curve is drawn
Discs with flight numbers like the Kahu OS
Current distance drivers within one point of the Kahu OS in speed, turn and fade, ranked by how close the four ratings are.
| Disc | Speed / glide / turn / fade | Compared with the Kahu OS |
|---|---|---|
| DGA Hurricane X | 13 / 5 / 0 / 3 | same ratings |
| Discraft Venom | 13 / 5 / 0 / 3 | same ratings |
| Dynamic Discs Defender | 13 / 5 / 0 / 3 | same ratings |
| Gateway Javelin | 13 / 5 / 0 / 3 | same ratings |
| Lone Star Disc Seguin | 13 / 5 / 0 / 3 | same ratings |
How the Kahu OS compares with DiscField guide discs
DiscField has written full guides for these distance drivers, with plastics, weights and buying advice checked on the maker’s site. They are the guide discs with ratings closest to the Kahu OS.
| Disc guide | Speed / glide / turn / fade | Compared with the Kahu OS | Side by side |
|---|---|---|---|
| Dynamic Discs Raider | 13 / 5 / -0.5 / 3 | -0.5 turn | Compare |
| Discraft Force | 12 / 5 / 0 / 3 | -1 speed | Compare |
| Prodigy D2 | 12 / 5 / 0 / 3 | -1 speed | Compare |