WSU MJ128 is a 1.8-year-old Purebred bull offering balanced growth and carcass merit. He ranks in the top 10% of the breed for Carcass Weight, with additional strength in Weaning Weight (top 35%), Yearling Weight (top 30%), Milk (top 25%), Total Maternal (top 30%), and Ribeye Area (top 20%), supporting both performance and maternal value. He ranks in the top 10% for $F1 and top 25% for $FB.
Sired by WSU K80 and out of WSU MISS J128, MJ128 brings a combination of growth, maternal strength, and carcass performance to Wagyu breeding programs focused on balanced, long-term productivity.
Parentage mating has been verified by GGP BOVINE100K DNA testing. This bull has passed a Breeding Soundness Exam on 03/10/2026. EPD data sheets were generated by and reflect the data contained in the official herdbook as of 03/05/2026.
This bull is available for purchase. The asking price is $5,500.
| DOB | 05/01/2024 (1.8 years) |
|---|---|
| AWA Registration | PB121068 |
| Horn Status | Heterozygous Polled |
| Sire | WSU K80 FB93539 |
| Dam | WSU MISS J128 PB86954 |
| Breed Comp % | 99.59 |
| Birth Weight | 80 |
| Weaning Weight | 435 (205-d adj ww) |
| Yearling Weight | 684 (365-d adj yw) |
| Current Weight | 1,200 (as of 02/13/2026) |
| BW | WW | YW | MK | TM | |
|---|---|---|---|---|---|
| EPD | 5.1 | 6 | 12 | 2 | 5 |
| ACC | 0.37 | 0.32 | 0.23 | 0.12 | – |
| RANK | >95 | 35 | 30 | 25 | 30 |
| CW | REA | FT | %IMF | $F1 | $FB | |
|---|---|---|---|---|---|---|
| EPD | 11 | 0.18 | 0.02 | -0.19 | $79.10 | $90.13 |
| ACC | 0.16 | 0.10 | 0.11 | 0.16 | – | – |
| RANK | 10 | 20 | 80 | 70 | 10 | 25 |
Interested in purchasing this animal? Contact WSU Beef Operations at ansci.beefops@wsu.edu or (509) 335-3777.
