The Seymour Duncan YJM Fury Loaded Pickguard Assembly is a fully prewired drop–in replacement for Stratocasters, spec'd and endorsed by Yngwie Malmsteen himself. This California–built set pairs signature YJM Fury pickups with a high–speed, low–friction volume potentiometer designed for rapid control during aggressive playing. The 11 screw–hole USA pattern fits standard Strats without modification, making it ideal for musicians seeking Malmsteem's articulate, high–output tone without rewiring or component sourcing.
The bridge pickup is wound hotter than its neck and middle counterparts to maintain tonal balance across the three positions, delivering precise chordal response with controlled presence in the high frequencies. Both neck and middle pickups use Alnico 5 magnets with DCR readings of 25.50k ohms, optimised for smooth, dynamic sensitivity to pick attack and left–hand articulation. The bridge sits at 25.70k DCR, providing the extra output needed to cut through without harshness. All pickups are passive designs hand–built in Santa Barbara, California, using 4–conductor shielded cabling and a calibrated magnetic circuit geometry.
The YJM Fury assembly suits players tackling neoclassical passages, fast–picking lines, or rhythmic intensity where individual note definition and responsiveness matter. The high–speed potentiometer eliminates friction that would slow manual volume adjustments during live performance, a feature rarely found in standard replacement systems. Colour options include black, off–white, white, and clear pickup covers, allowing visual customisation without altering electronics or tonal characteristics.
Features
- Drop–in loaded pickguard with 11 screw–hole USA Stratocaster pattern.
- Alnico 5 magnet construction across all three pickup positions.
- Bridge pickup 25.70k DCR; neck and middle 25.50k DCR each.
- High–speed, low–friction YJM volume potentiometer for rapid control.
- 4–conductor shielded cable wiring throughout assembly.
- Passive pickup design; hand–built in Santa Barbara, California.
- Available in black, off–white, white, and clear pickup cover colours.
- Designed for Yngwie Malmsteen's neoclassical and chordal playing technique.



