Kohm Riven

[Revarix]

when i look at my Kohm visitin Riven in my modding terminal on the orbiter it says 241.7 % dam and 62.8 % mag capacity but when i go into the foundry to place it into the weapon the stats change to 172.7% dam and 44.8 mag capacity hope you can fix this and thank you in advance

[Senoirmeow]

If you are placing it in the Kuva Kohm which has a lower disposition you can get higher stats on the modding terminal because it shows the stats reflected on the BASE Kohm. 
Kohm has a Disp of 5.

Kuva Kohm I believe has one of 3.

Instead of DE showing the Riven mod for the prime or other variants it just shows the possible stats on a base weapon.

Any upgraded variants have a lower Dispo usually so you'll find the stats are lowered in relation to their number. (5 has a rating of 1.31-1.55 and 3 has a rating of 0.9-1.1)