The MRT Tires Tail Gunner is a 15x7, 3-piece forged billet aluminum UTV beadlock wheel offered in 4x137, 4x156.2 and 5x114.3 bolt patterns in a black and machined finish. It weighs 19 lbs and is rated to 2,000 lbs.
Hub bore and offset change with the bolt pattern, so check the spec table for your version. Center caps for Gen 2 Tail Gunner wheels are sold separately.
Key Features
- 3-piece forged billet aluminum construction
- Beadlock design
- 15x7 size, 19 lbs
- 4x137, 4x156.2 and 5x114.3 bolt patterns
- 2,000 lb load rating
- Compatible with most OEM lug nuts
Built To Solve: UTV Tires Slipping on the Rim at Low Pressure
- Tire beads that unseat when aired down
- Stock wheels that bend or crack on hard hits
- Needing the right bolt pattern and offset for an aftermarket wheel
Best For: UTV Owners Upgrading to MRT Wheels
- Riders matching MRT wheels with MRT tires
- Owners who know their bolt pattern and want published load ratings
- Not for machines whose bolt pattern or hub bore is not listed
Specifications
- Size: 15x7
- Weight: 19 lbs
- Construction: 3-piece forged billet aluminum
- Style: beadlock
- Finish: black and machined
- 4x156.2: 128 mm hub bore, +38 mm offset, 5+2 backspacing
- 4x137: 100 mm hub bore, +38 mm offset, 5+2 backspacing
- 5x114.3: 68 mm hub bore, +32 mm offset, 4+3 backspacing
- Load rating: 2,000 lbs
- Lug nuts: compatible with most OEM lug nuts
- Center cap: sold separately
- Manufacturer Part Numbers: TG157415652BM (4x156.2), TG157413752BM (4x137), TG157511452BM (5x114.3)
Fitment
Fits UTVs with a 4x137, 4x156 or 5x114.3 (5x4.5) bolt pattern and matching hub, running 15-inch tires.
Wheels fit by bolt pattern, hub bore and offset, not by vehicle name. As a general guide, 4x137 is used on many Can-Am, Honda and Kawasaki machines; 4x156 on Polaris RZR sport models, Yamaha YXZ, Kawasaki Teryx KRX 1000 and Arctic Cat Wildcat XX; and 5x4.5 (5x114.3) on the Polaris RZR Pro R, Pro S and Turbo R and the Kawasaki Teryx H2. Confirm your machine's bolt pattern, hub bore and brake clearance before ordering. Fitment is not guaranteed on unlisted applications.
FAQ
Why choose a forged beadlock wheel?
Forged billet aluminum is built for strength, and the beadlock keeps the tire seated at low pressure. The Tail Gunner combines both with a 2,000 lb load rating.
Which bolt patterns are available?
4x137, 4x156.2 and 5x114.3 (5x4.5).
Does the offset change between versions?
Yes. The 4x137 and 4x156.2 versions are +38 mm (5+2); the 5x114.3 version is +32 mm (4+3).
Do I need special lug nuts?
MRT says it works with most OEM lug nuts. Confirm your lug seat before mounting.
Does it include a center cap?
No. Center caps for Gen 2 Tail Gunner wheels with predrilled cap holes are sold separately.
Tail Gunner or Gunner?
Both are 3-piece forged billet. The Tail Gunner is a 15x7 beadlock with a 5x114.3 option; the Gunner adds a 16x7 beadlock and a 15x6 rolled-lip version in 4-lug patterns.
Why MRT Tires
MRT's wheels come from its Muscle Race Wheels line, built in forged billet, flow-formed, cast and 6061-T6 aluminum constructions with published load ratings and offsets for each size. Dunes 2 Dezert SXS carries MRT wheels alongside MRT tires, so you can build a matched wheel and tire setup from one brand.
Pair Your MRT Wheels With the Right Tires
Confirm your bolt pattern, hub bore and clearance, choose your size and finish, and order the quantity you need. MRT tires in matching rim diameters are listed below.
