Kepler electric winch mounted on a Jeep Wrangler in dramatic off-road terrain
Engineered by the Laws of the Universe

UNSTOPPABLE
FORCE.

Premium electric winches from 4,500 to 13,000 lbs. IP67 sealed. 3-stage planetary gears. Synthetic rope standard.

13KLBS
Max Rated Pull
IP67
Sealed Housing
3-Stage
Planetary Gears
2YR
Warranty
Product Line

CHOOSE YOUR
FORCE.

Kepler NOVA 13000 electric winch - 13,000 lbs rated line pull with synthetic rope
The Flagship

NOVA 13000

Our most powerful winch. Dual-speed planetary gear system delivers 13,000 lbs of pulling force for full-size trucks, SUVs, and heavy-duty recovery. The 6.6 HP series-wound motor provides relentless torque even under sustained load.

Motor6.6 HP Series Wound
Rated Pull13,000 lbs
WaterproofIP67
Rope85 ft × 3/8" Synthetic
STARTING AT$599
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FIND YOUR
MATCH.

Compare specifications across our entire lineup to find the perfect winch for your vehicle and terrain.

SWIPE TO COMPARE →
Complete specifications comparison of Kepler NOVA 13000, ORBIT 12000, PULSAR 9500, and COMET 4500 electric winches
SPECIFICATION
FLAGSHIPNOVA 13000$599
ORBIT 12000$479
PULSAR 9500$399
COMET 4500$219
Rated Line Pull13,000 lbs12,000 lbs9,500 lbs4,500 lbs
Motor6.5HP Series Wound6.0HP Series Wound5.2HP Series Wound1.6HP Permanent Magnet
Gear Train3-Stage Planetary3-Stage Planetary3-Stage Planetary3-Stage Planetary
Gear Ratio201.6:1 / 100.8:1216:1216:1166:1
Dual Speed
Rope10mm × 25m9.5mm × 26m9.5mm × 24m5.5mm × 15m
Rope TypeSynthetic UHMWPESynthetic UHMWPESynthetic UHMWPESynthetic UHMWPE
FairleadAluminum HawseAluminum HawseAluminum HawseAluminum Hawse
WaterproofIP67IP67IP67IP67
Wireless Remote
Auto Brake
Voltage12V DC12V DC12V DC12V DC
Weight57.3 lbs55.1 lbs52 lbs22 lbs
Ideal ForHeavy Trucks / SUVsTrucks / Full-size SUVsMid-size Trucks / SUVsATVs / UTVs
Engineering

ENGINEERED
WITHOUT COMPROMISE.

Every component is selected and tested for one purpose: reliable recovery when conditions are at their worst. No shortcuts. No compromises.

216:1
216:1MAX RATIO

3-Stage Planetary Gears

Three stages of sun-and-planet gear reduction deliver ratios from 153:1 to 216:1. Higher reduction means more torque multiplication at the drum — critical when your vehicle is buried axle-deep. Planetary gears distribute load across multiple contact points, reducing wear and extending service life.

IP67
IP67RATED

IP67 Sealed Housing

Complete dust ingress protection and submersion in 1 meter of water for 30 minutes. The solenoid pack, motor housing, and gear case all feature individual O-ring seals. Cross rivers, blast through mud, and hose it down — the internals stay dry.

6.6HP
6.6HPMAX POWER

Series Wound Motors

Our truck-class winches use series-wound motors where field coils and armature are wired in series. This produces maximum starting torque — exactly what you need when the initial breakaway pull is highest. Consistent power even as battery voltage drops under sustained load.

40%
40%LIGHTER

Synthetic Rope Standard

Every Kepler ships with HMWPE synthetic rope. It's 40% lighter than steel cable, doesn't store dangerous kinetic energy if it snaps, and floats on water. No burrs or kinks that make steel cable hazardous to handle barehanded.

100%
100%HOLD

Automatic Load-Holding Brake

A mechanical cone brake engages automatically the instant the motor stops, holding 100% of rated load without electrical power. If your battery dies mid-recovery or you release the remote, the load stays exactly where it is. No slip, no drift.

50ft
50ftRANGE

Wireless + Wired Remote

Both a 50-foot wireless remote and a corded backup included. Operate from a safe distance and choose the best vantage point during recovery. The wired remote ensures reliable backup regardless of RF interference.

13,000LBS
Max Rated Pull
400A
Sealed Contactor
216:1
Gear Ratio
32.8FPM
Line Speed
650CCA
Min Battery
Applications

BUILT FOR
EVERY TERRAIN.

From the rugged Moab trails to coastal boat ramps, Kepler winches are engineered to perform wherever gravity and terrain conspire against you.

Kepler electric winch mounted on heavy-duty truck for off-road recovery

TRUCK & SUV RECOVERY

From highway emergencies to backcountry trails, our NOVA and ORBIT series deliver the pulling power to extract full-size trucks and SUVs from the most challenging situations.

RECOMMENDED:NOVA 13000 · ORBIT 12000
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Off-road Jeep adventure with Kepler winch for trail recovery

OFF-ROAD ADVENTURE

Rock crawling, mud bogging, trail riding — wherever the trail takes you, Kepler winches ensure you always have a way out. Built for the adventurers who push limits.

RECOMMENDED:PULSAR 9500 · ORBIT 12000
VIEW PRODUCTS →
Compact Kepler COMET 4500 electric winch for ATV and UTV utility

ATV & UTV UTILITY

Compact but powerful, our COMET series is purpose-built for ATVs and UTVs. Perfect for hunting, farming, trail maintenance, and recreational riding.

RECOMMENDED:COMET 4500
VIEW PRODUCTS →
Kepler IP67 waterproof electric winch for marine and industrial applications

MARINE & INDUSTRIAL

IP67-rated waterproof construction makes Kepler winches ideal for boat trailers, dock operations, and industrial applications where moisture is constant.

RECOMMENDED:ALL MODELS
VIEW PRODUCTS →
Why Kepler

WHY CHOOSE
KEPLER.

Premium Quality

Every Kepler winch uses the same grade of components found in winches costing twice as much. Series-wound motors, forged gears, sealed solenoids — no corners cut.

Complete Kit

Synthetic rope, aluminum hawse fairlead, wired remote, wireless remote, mounting hardware, and wiring kit. Everything you need in one box. No hidden extras.

Easy Installation

Standard bolt pattern fits all universal winch mounts. Clear instructions, labeled wiring, and pre-terminated connections. Most installs take under 2 hours.

Dedicated Support

Real engineers answer your questions — not scripts. Pre-sale sizing advice, installation guidance, and warranty support from people who actually use winches.

IP67 WATERPROOF2-YEAR WARRANTYFREE SHIPPINGSYNTHETIC ROPE STANDARDWIRELESS REMOTE INCLUDED
Deep space nebula
Our Story

BORN FROM THE
LAWS OF MOTION.

In 1609, Johannes Kepler published Astronomia Nova, forever changing humanity's understanding of celestial mechanics. His three laws of planetary motion revealed that the universe operates not through mystery, but through precise, calculable forces.

Four centuries later, we founded Kepler Winch Co. with the same conviction: that raw power must be governed by precision engineering. Just as Kepler proved that planets follow elliptical orbits — not perfect circles — we understand that real-world recovery demands equipment engineered for imperfect conditions.

The planetary gear systems inside our winches mirror the very mechanics Kepler described — multiple gears orbiting a central sun gear, each one amplifying force through mathematical precision.

Kepler's Supernova remnant — the cosmic inspiration behind our brand
KEPLER'S SUPERNOVA REMNANT — SN 1604

THE COSMIC CONNECTION

How the laws that govern the heavens inspire the engineering that powers your recovery.

01

First Law

THE COSMOS

"Planets orbit in ellipses, not perfect circles — nature favors efficiency over symmetry."

THE ENGINEERING

Our planetary gear trains use elliptical load distribution for maximum torque transfer with minimal friction loss.

02

Second Law

THE COSMOS

"A planet sweeps equal areas in equal times — accelerating when closer to the sun."

THE ENGINEERING

Our dual-speed winches mirror this: high speed for light loads, maximum torque when resistance is greatest.

03

Third Law

THE COSMOS

"The square of orbital period relates to the cube of distance — a universal ratio."

THE ENGINEERING

Our gear ratios (up to 216:1) are precisely calculated for the optimal balance of speed and pulling power.

Kepler Logo
"The diversity of the phenomena of nature is so great, and the treasures hidden in the heavens so rich, precisely in order that the human mind shall never be lacking in fresh nourishment."

— Johannes Kepler, Mysterium Cosmographicum, 1596

At Kepler, we believe that the same curiosity that drives us to explore the cosmos drives us to conquer the trail. Our mission is to build recovery equipment that empowers adventurers to push further, climb higher, and never turn back.

FAQ

COMMON
QUESTIONS.

Everything you need to know about choosing, installing, and using your Kepler electric winch.

Still have questions?

CONTACT US
Get In Touch

READY TO
GEAR UP?

Whether you're outfitting a fleet or upgrading your personal rig, our team is ready to help you find the perfect Kepler winch.

PHONE+1 (888) 537-5371
HEADQUARTERSHouston, Texas, USA

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