Upgrading an ATV or UTV track with proper wheel spacers improves stability and gives a wider stance for better handling. This guide highlights five top 2026 spacer options that balance fit, strength, and corrosion resistance for popular makes like Polaris, CFMoto, Yamaha, and Harley customs.
Options include forged 6061-T6, billet sets, and heavy-duty steel to suit different budgets and use cases.
Read on for clear buying points and what to check for a confident, lasting fit.
| Orion Motor Tech 2″ ATV Wheel Spacer Kit (Set of 4) |
| Best for Polaris Owners | Material: T6 aircraft-grade aluminum (machined) | Quantity in package: Set of 4 spacers | Thickness / Width increase: 2 inches per side (spacers that add 2″ per side) | VIEW LATEST PRICE | Read Our Analysis |
| 13-Piece Aluminum Wheel Axle Spacer Kit for Harley |
| Custom Bike Essential | Material: 6061 billet aluminum (anodized) | Quantity in package: 13 pieces | Thickness / Width increase: Assorted thicknesses (0.25″–2.0″) per piece | VIEW LATEST PRICE | Read Our Analysis |
| ATV/UTV Wheel Spacers 4x156mm (2-Pack) |
| Precision Performance Pick | Material: Forged 6061-T6 aluminum (CNC machined) | Quantity in package: 2 spacers (2-pack) | Thickness / Width increase: 2.00 inch thickness | VIEW LATEST PRICE | Read Our Analysis |
| Set of 8 5″ ATV/UTV Wheel Spacers M10-1.25 |
| Heavy-Duty Value | Material: Steel (selected high-quality thicker steel) | Quantity in package: Set of 8 spacers | Thickness / Width increase: 2.5″ thickness (widens track 2.5″ per spacer) | VIEW LATEST PRICE | Read Our Analysis |
| GAsupply 1.5″ ATV Wheel Spacers 4×110 (2-Pack) |
| High-Strength Upgrade | Material: 6061-T6 aluminum billet (CNC machined, anodized) | Quantity in package: 2 spacers (2-pack) | Thickness / Width increase: 1.5″ (38mm) thickness | VIEW LATEST PRICE | Read Our Analysis |
More Details on Our Top Picks
Orion Motor Tech 2″ ATV Wheel Spacer Kit (Set of 4)
Should you ride a 2013–2020 Polaris Ranger or most 2014–2020 RZR models and want a simple, reliable way to widen your stance, the Orion Motor Tech 2 inch ATV wheel spacer kit is built for you. You’ll notice added confidence while turning because each side gains two inches, widening the axle track for four inches. The spacers are machined from T6 aircraft grade aluminum, so they stay light and strong. They use a four lug design and come as a set of four with sixteen M12x1.5 Dacromat coated bolts for long lasting corrosion resistance. You also get a one year warranty and 24/7 support.
- Material:T6 aircraft-grade aluminum (machined)
- Quantity in package:Set of 4 spacers
- Thickness / Width increase:2 inches per side (spacers that add 2″ per side)
- Fitment specificity:Vehicle-specific fit (Polaris Ranger 2013–2020; many RZR models)
- Corrosion / surface finish:Dacromat-coated bolts (enhanced corrosion resistance); aluminum machined finish
- Intended benefits / purpose:Improve cornering, stability, handling, and control (widen track)
- Additional Feature:Dacromat-coated bolts
- Additional Feature:Rear-face removal slots
- Additional Feature:1-year limited warranty
13-Piece Aluminum Wheel Axle Spacer Kit for Harley
Should you ride a custom cruiser, bobber, chopper, or cafe racer and want a simple way to fine tune wheel alignment and fitment, this 13-piece aluminum wheel axle spacer kit is a smart choice you’ll appreciate. You get thirteen spacers in ascending lengths from 1/4″ to 2″, so you can test fit until alignment feels right. They use 6061 billet aluminum with an anodized, chrome-like finish that resists corrosion and looks sharp. The universal 1″ ID and 1.5″ OD suit many projects, but you should confirm dimensions for your axle beforehand. The kit comes ready in one package for easy use.
- Material:6061 billet aluminum (anodized)
- Quantity in package:13 pieces
- Thickness / Width increase:Assorted thicknesses (0.25″–2.0″) per piece
- Fitment specificity:Universal motorcycle fit (most cruisers/bobbers/choppers; confirm fit)
- Corrosion / surface finish:Anodized coating; chrome surface finish
- Intended benefits / purpose:Axle/wheel spacing for custom motorcycles (fitment/adapt axle spacing)
- Additional Feature:13-piece length assortment
- Additional Feature:Universal 1″ inner bore
- Additional Feature:Chrome anodized finish
ATV/UTV Wheel Spacers 4x156mm (2-Pack)
Should you own a Polaris ATV or UTV with a 4x156mm bolt pattern and you want a simple way to widen your stance and clear bigger tires, these Wheel Accessories Parts 2-pack spacers are a smart choice because they give reliable fit and strength without complicated mods. You’ll get two forged 6061-T6 aluminum spacers, CNC machined and anodized black, with a 2.00 inch thickness and 130mm bores. They use SAE 10.9 studs and 3/8″ threads. They enhance stability, tire clearance, and caliper space. Installation is quick, needs no special tools, and you should confirm fitment before fitting.
- Material:Forged 6061-T6 aluminum (CNC machined)
- Quantity in package:2 spacers (2-pack)
- Thickness / Width increase:2.00 inch thickness
- Fitment specificity:Vehicle-specific fit (4x156mm; lists compatible Polaris models)
- Corrosion / surface finish:Anodized black finish
- Intended benefits / purpose:Widen stance for improved handling, clearance, brake/caliper clearance
- Additional Feature:Forged 6061-T6 construction
- Additional Feature:SAE 10.9 grade studs
- Additional Feature:130mm hub/wheel bore
Set of 8 5″ ATV/UTV Wheel Spacers M10-1.25
Should you want a simple, tough way to widen your ATV or UTV track without swapping hubs or tires, these Set of 8 5″ wheel spacers with M10-1.25 threads are a great fit for riders who value stability and a confident ride. You get eight steel spacers that add 2.5″ per wheel, widening your stance for better cornering and less tip risk. They fit many brands that use M10-1.25 studs, but you should check compatibility initially. Installation is direct: remove wheel, bolt spacer to studs, then remount wheel. They weigh 3.1 pounds, use thicker steel, and include seller support.
- Material:Steel (selected high-quality thicker steel)
- Quantity in package:Set of 8 spacers
- Thickness / Width increase:2.5″ thickness (widens track 2.5″ per spacer)
- Fitment specificity:Thread-specific fit (M10-1.25 stud vehicles; brand compatibility listed)
- Corrosion / surface finish:As pictured (steel finish; seller emphasizes durability; corrosion resistance implied)
- Intended benefits / purpose:Widen wheel track for stability and fitment of wider tires / lift kits
- Additional Feature:Steel construction (thicker)
- Additional Feature:Includes 8-piece set
- Additional Feature:M10-1.25 thread spec
GAsupply 1.5″ ATV Wheel Spacers 4×110 (2-Pack)
Should you want a reliable way to fit wider, higher-traction tires on a 4×110 ATV without fuss, the GAsupply 1.5″ wheel spacers are a smart pick for riders who value strength and precise fitment. You’ll get two 38mm spacers machined from 6061-T6 aluminum, anodized black to resist corrosion and keep a sharp look. They use M12x1.25 studs and include 12.9 grade bolts, so confirm your wheels match that thread pitch. The 74mm hub bore fits many CFMoto, Segway, and Yamaha models, yet you can contact the seller for exact fitment checks before buying.
- Material:6061-T6 aluminum billet (CNC machined, anodized)
- Quantity in package:2 spacers (2-pack)
- Thickness / Width increase:1.5″ (38mm) thickness
- Fitment specificity:Bolt-pattern/thread-specific fit (4x110mm, M12x1.25 studs; brand examples)
- Corrosion / surface finish:Anodized surface finish; pre-installed 12.9 grade bolts
- Intended benefits / purpose:Increase tire clearance and enable wider/larger/higher-traction tires
- Additional Feature:Pre-installed 12.9 grade bolts
- Additional Feature:74mm max hub bore
- Additional Feature:4x110mm bolt pattern
Factors to Consider When Choosing Powersports Wheel Spacers
When you’re picking powersports wheel spacers, you’ll want to check that the bolt pattern and hub bore match your wheels and axle so everything fits snug and safe. Consider spacer thickness next because it changes handling and clearance, and choose a material and strength that can handle the loads you put on it. Also make sure the hardware and protective coating are high quality to prevent loosening and corrosion over time.
Bolt Pattern Match
Curious how a small ring of metal can make or break your ride? You need the spacer bolt pattern to match your vehicle exactly. That means the same number of lug holes and the same bolt circle diameter like 4x156mm or 4x110mm. Should those don’t match, the spacer won’t bolt on properly and you can get vibration or fast failure. Also check stud thread size and pitch so nuts or bolts engage cleanly without cross threading. Decide on hub centric versus lug centric and match the spacer bore to both hub and wheel center bore for accurate centering. With multi piece adapters, confirm any conversion keeps full stud engagement and avoids losing clamping integrity.
Spacer Thickness Impact
Should you want better handling or just need more clearance, spacer thickness is the single part that decides how far your wheel sits out from the hub, and that change has real trade offs you should know. Thickness usually ranges from about 1/4″ to 2.5″ or more per spacer, and each 1/2″ gives a noticeable lateral offset. Thicker spacers widen your stance and can improve cornering and stability, but they also increase load on wheel bearings, hubs, and suspension parts. Very thin spacers give minor clearance with little extra load. Stacking adds thickness so effects add up and can reduce hub bore and thread engagement. Match thickness to needed clearance while respecting manufacturer limits for stud engagement and bearing loads to keep your ride safe and steady.
Material And Strength
Pushing your wheels outward with thicker spacers changes handling, but the metal those spacers are made from decides whether that change will be safe and long lasting. You should pick high strength alloys like 6061 T6 or forged aluminum grades. They give a great strength to weight ratio and stand up to load without bending. For heavier use or steel hubs, steel spacers give maximum tensile strength and fatigue resistance, although they add weight. Also check thickness and yield strength against how you ride. Thicker or higher grade parts cut the risk of cracking during off road hits. Match fastener grade like SAE 10.9 or 12.9 so studs and spacers share the load. Prefer CNC machined or forged parts with anodizing or Dacromet for corrosion resistance.
Hub Bore Fitment
Whenever you change wheel spacers, the hub bore fit becomes one of the most vital things to check so your ride stays smooth and safe. You want the spacer bore and your hub to match closely, usually within a few millimeters, so the spacer seats flush and prevents wheel runout. Should the spacer bore be larger than the hub, you’ll need hub-centric rings to restore centering because relying on lug torque alone will likely cause vibration. In the event the spacer bore is smaller, it simply won’t fit and can damage parts, so always measure the hub OD and the wheel center bore before buying. Clean mating surfaces and torque correctly, since dirt or uneven seating can erase the benefit of a good fit.
Hardware And Coating
A good set of wheel spacers starts with the right hardware and a tough coating, because those parts keep your wheels secure and stop fasteners from failing in salty, wet, or dusty conditions. You want bolts rated SAE 10.9 or 12.9 so they hold tight and resist shearing upon impact. Next, choose corrosion-resistant finishes like Dacromat, anodizing, or heavy zinc plating since they outlast plain zinc by a wide margin. Match thread size and pitch exactly to your studs, for example M12x1.5 or M10x1.25, to avoid cross-threading and losing clamp load. Verify bolt length gives at least two full turns into the hub. Finally, use compatible washers, shims, and a wheel-safe threadlocker or lubricant.
