KMC Impact Beadlock KS239 UTV wheel in satin black, angled front view

KMC Impact Beadlock KS239 UTV wheel in satin black, side angle showing the barrel and lip

KMC Impact Beadlock KS239 UTV wheel in satin black, straight-on face view

KMC

KMC Impact Beadlock (KS239) UTV Wheel - Satin Black

$317.00 – $334.00

Wheel Size: 15x7 | 15x8 | 15x10
Bolt Pattern: 4/137 | 4/156 | 5/114.3 | 6/139.7
Offset: 0 mm | +10 mm | +38 mm
Wheel Type: Beadlock

With a deep multi-spoke design and a deep lip, the KS239 Impact Beadlock looks aggressive in Satin Black. It comes in fifteen sizes, including a 15x10 in 6x139.7.

True beadlock construction keeps your tires locked on when you air down, and the debris ports help clear mud and rocks.

KMC Impact Beadlock (KS239) Key Features

Size Range: 15x7 (+10 or +38mm), 15x8 0mm, and 15x10 0mm.
Bolt Patterns: 4x137, 4x156, 5x114.3, and 6x139.7.
Specs at a Glance: 17.38–19.58 lbs, 1,250 lb load rating on every size.

Bolt Pattern Guide

Always confirm your machine's bolt pattern before ordering.

4x137 (96.00mm center bore; 15x7, 15x8, 15x10): Common on Can-Am (Maverick, Defender), Honda (Talon, Pioneer), and Kawasaki (Teryx) machines.
4x156 (115.10mm center bore; 15x7, 15x8, 15x10): Common on Polaris (RZR, Ranger, General) and late-model Yamaha machines.
5x114.3 (72.56mm center bore; 15x7, 15x8, 15x10): Also listed as 5/4.5. KMC lists this pattern for Polaris Pro R and Turbo R applications.
6x139.7 (100.30mm center bore; 15x7, 15x10): Also listed as 6/5.5. Used on some newer high-performance machines.

Important Fitment & Use Notes

Off-Road Use Only: KMC sells its beadlock wheels for off-road use only. Off-road-only wheels are illegal on public roads in many states and provinces, so check your state and local laws before you ride.
Beadlock Maintenance: Torque the beadlock ring bolts to KMC's specification when the tire is mounted, then recheck them after the first few rides and after any hard hit. Mounting a beadlock takes longer than a standard wheel, so use a shop experienced with beadlocks if you aren't set up for it.
Fitment Check: Confirm your machine's bolt pattern, and check that the offset and tire size clear your suspension, brakes, and fenders at full lock and full compression before mounting.
Replacement Center Caps: KMC part numbers by size: KMCAP101MXB6135SX, KSCAP101MXB4137SX, KSCAP101MXB4156SX, KSCAP101MXB4156SXT, KSCAP101MXB5114SX.

KMC Impact Beadlock (KS239) Specifications

Wheel Size	SKU	UPC Code	Finish	Construction	Bolt Pattern	Offset (mm)	Backspacing (in)	Center Bore (mm)	Weight (lbs)	Load Rating	Lip Depth (in)	Replacement Cap
15x7	KS239MX15704810	194933396313	Satin Black	Cast Aluminum Beadlock	4/137	+10mm	4.39	96.00	18.48	1,250 lbs	1.50	KSCAP101MXB4137SX
15x7	KS239MX15704838	194933396306	Satin Black	Cast Aluminum Beadlock	4/137	+38mm	5.50	96.00	18.92	1,250 lbs	0.38	KSCAP101MXB4137SX
15x7	KS239MX15704410	194933396337	Satin Black	Cast Aluminum Beadlock	4/156	+10mm	4.39	115.10	17.82	1,250 lbs	1.50	KSCAP101MXB4156SXT
15x7	KS239MX15704438	194933396320	Satin Black	Cast Aluminum Beadlock	4/156	+38mm	5.50	115.10	18.26	1,250 lbs	0.38	KSCAP101MXB4156SX
15x7	KS239MX15701210	194933396351	Satin Black	Cast Aluminum Beadlock	5/114.3	+10mm	4.39	72.56	18.04	1,250 lbs	1.50	KSCAP101MXB5114SX
15x7	KS239MX15701238	194933396344	Satin Black	Cast Aluminum Beadlock	5/114.3	+38mm	5.50	72.56	18.48	1,250 lbs	0.38	KSCAP101MXB5114SX
15x7	KS239MX15706U10	194933396290	Satin Black	Cast Aluminum Beadlock	6/139.7	+10mm	4.39	100.30	17.38	1,250 lbs	1.50	KMCAP101MXB6135SX
15x7	KS239MX15706U38	194933396283	Satin Black	Cast Aluminum Beadlock	6/139.7	+38mm	5.50	100.30	17.82	1,250 lbs	0.38	KMCAP101MXB6135SX
15x8	KS239MX15804800	194933398829	Satin Black	Cast Aluminum Beadlock	4/137	0mm	4.50	96.00	18.92	1,250 lbs	2.42	KSCAP101MXB4137SX
15x8	KS239MX15804400	194933398836	Satin Black	Cast Aluminum Beadlock	4/156	0mm	4.50	115.10	18.48	1,250 lbs	2.42	KSCAP101MXB4156SXT
15x8	KS239MX15801200	194933398843	Satin Black	Cast Aluminum Beadlock	5/114.3	0mm	4.50	72.56	19.14	1,250 lbs	2.42	KSCAP101MXB5114SX
15x10	KS239MX15104800	194933396375	Satin Black	Cast Aluminum Beadlock	4/137	0mm	5.50	96.00	19.58	1,250 lbs	3.44	KSCAP101MXB4137SX
15x10	KS239MX15104400	194933396382	Satin Black	Cast Aluminum Beadlock	4/156	0mm	5.50	115.10	18.92	1,250 lbs	3.44	KSCAP101MXB4156SX
15x10	KS239MX15101200	194933396399	Satin Black	Cast Aluminum Beadlock	5/114.3	0mm	5.50	72.56	19.14	1,250 lbs	3.44	KSCAP101MXB5114SX
15x10	KS239MX15106U00	194933396368	Satin Black	Cast Aluminum Beadlock	6/139.7	0mm	5.50	100.30	18.48	1,250 lbs	3.44	KMCAP101MXB6135SX

About KMC Wheels

KMC Wheels has been pushing the boundaries of performance and design since the early 1980s, earning a reputation as one of the most trusted names in the aftermarket wheel industry. Now part of the Hoonigan Group (formerly Wheel Pros), KMC benefits from one of the largest distribution and manufacturing networks in the off-road and performance world. Their wheels are built with a clear purpose- combining strength, innovation, and bold styling for drivers who expect more than just basic function. From forged beadlock wheels built to handle extreme rock-crawling to lightweight designs for high-performance applications, KMC’s lineup reflects decades of engineering experience. Not only that, but their wheels have been tested and proven in some of the toughest environments, including the legendary King of the Hammers, where KMC serves as the official wheel. This race-proven pedigree isn’t just for show, it directly influences the durability and capability of every wheel they produce. With a commitment to advanced manufacturing, striking design, and real-world performance, KMC Wheels has become a go-to choice for off-road enthusiasts, racers, and builders who want reliability without sacrificing style. Whether you’re tackling rugged trails or building a head-turning street machine, KMC delivers wheels designed to perform in ways that truly set them apart.

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