Overview
When the terrain turns tough, the KFI AS-50x Assault Series Winch keeps you in control. With 5000 lbs of pulling power, a 38' synthetic rope, and both dash-mounted and corded remote controls, this winch is ready for anything—from muddy trails to serious plow work. Built tough with all-metal internals and backed by KFI's rock-solid 2-year limited lifetime warranty, this is the last winch you’ll need to install.
Key Features
-
5000 lb Pulling Capacity: Heavy-duty power for UTVs, ATVs, and side-by-sides.
-
Durable Synthetic Cable: 15/64" x 38' Dyneema rope with 5' protective sheath and looped end.
-
Dual Braking System: Mechanical and dynamic drum brake for secure holding power.
-
All-Metal Drive: Planetary gear with 180:1 ratio and cam-activated free spool clutch.
-
Sealed Housing: Water-resistant build protects internals from mud, snow, and debris.
-
Two Control Options: Deluxe dash rocker switch with blue LED and 14' corded handheld remote.
-
Hook Stopper Included: KFI split cable hook stopper reduces wear and prevents over-retraction.
-
CE Certified: Built to meet rigorous safety and performance standards.
Included
- AS-50x Assault Series 5000 lb Winch
- 38' Synthetic Rope with 5' Protective Sheath
- KFI Split Cable Hook Stopper (#ATV-SCHS)
- 14' Corded Handheld Remote (ATV-HR) + Plug & Play Socket
- Dash Rocker Switch (UTV-DRS-K) with Wiring Harness
- Heavy Duty Contactor (AS-CONT)
- Multi-directional POM Roller Fairlead
- Mounting Hardware & Instructions
Specifications
- Model: AS-50x Assault Series
- Rated Line Pull: 5000 lbs.
- Motor: 12V DC, 1.22 hp Permanent Magnet
- Gear Ratio: 180:1
- Brake: Dynamic and Mechanical
- Clutch: All-Metal Cam-Activated Freespool
- Drum Size: 1.75" (D) x 3.19" (L)
- Cable: 15/64" (D) x 38' (L) synthetic (smoke)
- Fairlead: Multi-directional POM Roller
- Control: Dash rocker switch and 14' corded remote
- Dimensions: 13.9" L x 4.45" D x 4.76" H
- Mount Pattern: 3.00" x 4.875" (4-hole standard)
- Mount Plate: Fairlead mount included (machine-specific mount sold separately)
- Battery: 12Ah minimum recommended
- Warranty: 2-Year Limited Lifetime
- Weight: 26 lbs. (complete kit)
- Certification: CE Certified
Performance Specs
| Line Pull (lbs) |
Line Speed (FPM) |
Max Current (amps) |
| 0 |
12.46 |
30 |
| 1500 |
9.8 |
75 |
| 2500 |
8.2 |
105 |
| 3500 |
6.8 |
140 |
| 4500 |
4.5 |
200 |
| 5000 |
3.0 |
240 |
Line Capacity by Drum Layer
| Layer |
Max Pull (lbs) |
Cable Capacity (ft) |
| 1 |
5000 |
6.6 |
| 2 |
4040 |
15.1 |
| 3 |
3389 |
24.9 |
| 4 |
2919 |
36.7 |
| 5 |
2563 |
38.0 |
From trail recovery to plow work, the KFI AS-50x is built for riders who demand serious power, control, and reliability—right out of the box.
