MotoHavok Tire Sizes: Expert Selection Guide
Surprising fact: Over 60% of UTV owners pick the wrong fit first and face clearance or gearing problems that ruin a weekend ride.
Use this brief guide to lock the correct size quickly. With MotoHavok, you get outstanding mud traction plus a surprisingly smooth hard-pack feel. It’s an ag-style tire built with an industry-first checkmark tread, bulletproof 6-ply bias carcass, and 2″+ lugs for real bite.
You’ll learn how published weights, max loads, and 2.5″ tread depth affect performance. We cover the ultra deep wheel lip protector that guards rims, tubeless UTV-only fitment, and what to expect on delivery—select sizes that 2022 Honda rancher 420 radiator relocation kit ship now, others show 4–6 week lead times.
Count on practical tips for pairing wheels, balancing clearance vs gearing, and picking the best size for your terrain. When you finish, you’ll be prepared to select a MotoHavok configuration that fits and performs correctly.
EFX MotoHavok: Shop the ag-style mud tire built for UTVs
What sets this ag-style mud tire apart in a crowded market?
The EFX MotoHavok combines aggressive grip and composed handling. A first-of-its-kind checkmark pattern supplies forward and reverse bite for controlled recoveries.
Riding on a robust 6-ply bias carcass, it pairs tall 2″+ lugs with respectable hard-pack comfort. An ultra-deep wheel-lip protector shields custom wheels from rocks/roots on the move.
Specs at a glance
- Construction: 6-ply bias; tubeless; UTV-specific.
- Tread: 2.5″ depth on many options; pattern engineered for traction drive reverse.
- Protection: deep wheel-lip protector to help deflect debris and protect rims.
| Key Feature | Advantage | Notes |
|---|---|---|
| 6-ply bias casing | Strength for rigorous SxS duty | Handles published max loads |
| Checkmark tread | Bite in both directions | Improved bog-out/recovery control |
| Deep wheel-lip protector | Armoring custom rims | Helps reduce rock/root rash |
motohavok tire size: how to choose the perfect fit right now
Select accurately by decoding sidewall sizes and matching them to wheel specs and ride priorities.
Decode sizing & match to wheel diameter
Sizes like 35×8.5-22 mean about 35″ overall diameter, 8.5″ section width, and a 22″ wheel. Match that final number to your rim to prevent extra expense and fitment problems.
Pick based on terrain needs
Decide whether you want maximum deep mud traction or a more composed hard-pack ride. Larger diameters lift the chassis for ruts and bogs.
Narrower sections (e.g., 8.5″) slice down to firmer layers; wider choices spread contact for stability on flats.
Clearance, gearing, and weight considerations for your UTV
A 6-ply carcass provides stout sidewall support throughout the range. But taller, heavier options add rotational mass and can change acceleration and CVT behavior.
Confirm steering clearance at full lock/compression, verify offsets if wheel diameter changes, and factor added payload (winch/cage) to keep suspension/gearing balanced.
- Decode size codes quickly to match your rim and avoid extra cost.
- Select diameter to gain clearance and width to control cut-through/float.
- Plan for driveline and steering changes before upgrading.
| Item | Effect | Action |
|---|---|---|
| Overall diameter | Clearance and approach angles | Choose larger for deep mud runs |
| Tire width | Penetration vs flotation | Run narrower to cut to firm base |
| Tire weight | Rotational mass, acceleration | Check clutching/gearing accordingly |
Popular MotoHavok sizes and weights
Use this quick chart to balance clearance, mass, and payload limits. Listed are common sizes with published weights, load limits, and uniform 2.5″ tread depth.
31×8.5-14 — 42.9 lb radiator relocation kit for Honda rancher 420Max 910 rancher 420 radiator relocation kitTread 2.5
32×8.5-16 — 45.2 lbs radiator relocation kit Honda 420Max load 935 Honda 420 radiator relocation kitTread depth 2.5
32×8.5-18 — 44.5 lbs radiator relocation kit Honda 420Max load 880 radiator relocation kit Honda 420Tread depth 2.5
33×8.5-20 — 44.4 lb rancher 420 radiator relocation kitMax 885 radiator relocation kit for Honda rancher 420Tread 2.5
34×8.5-18 — 47.2 lb radiator relocation kit for Honda rancher 420Max 1020 Honda rancher 420 radiator relocation kitTread 2.5
35×8.5-20 — 49.6 lb Honda rancher 420 radiator relocation kitMax 1020 rancher 420 radiator relocation kitTread 2.5
35×8.5-22 — 50.1 lb 2022 Honda rancher 420 radiator relocation kitMax 935 Honda rancher 420 radiator relocation kitTread 2.5
37×9.5-22 — 50.4 lbs rancher 420 radiator relocation kitMax load 1020 Honda rancher 420 radiator relocation kitTread depth 2.5
37×8.5-24 — 50.4 lb Honda 420 radiator relocation kitMax 1020 2022 Honda rancher 420 radiator relocation kitTread 2.5
42×8.5-24 — 61.8 lbs 2020 Honda rancher 420 radiator relocation kitMax load 1390 Honda rancher 420 radiator relocation kitTread depth 2.5
| Fitment | Weight (lbs) | Max Load (lbs) | Tread |
|---|---|---|---|
| 31×8.5-14 | 42.9 | 910 | 2.5″ |
| 34×8.5-18 | 47.2 | 1020 | 2.5″ |
| 42×8.5-24 | 61.8 | 1390 | 2.5″ |
Fast conclusions:
- Compare true weights/loads to predict acceleration feel and payload support.
- Uniform tread depth lets lugs dig in mud yet stay predictable on hard-pack.
- Low-30″ sizes gain clearance with modest weight; 42″ adds mass but significant load capacity.
- Verify stock and shipping—many sizes are in; some carry 4–6 week leads.
Grip engineering: pattern, lugs, and rim protection
Engineering here puts grip first, so every tread, lug, and protector earns its place. EFX tunes for real-world performance across mud and hard-pack.
First-of-its-kind checkmark tread: traction forward & reverse
The checkmark pattern interlocks lugs to create extra biting edges. It provides steady forward grip and dependable reverse traction for backing out.
2”+ lugs for standout deep-mud bite
With 2″+ staggered lugs, mud sheds quickly and the patch stays stable in ruts. Reinforced grooves/shoulders add lateral hold so side-hilling feels planted.
The ultra-deep lip protector shields bead lips, channeling rocks/roots away. That armoring custom wheels limits cosmetic damage and helps keep the bead sealed in harsh terrain.
| Design | Purpose | Notes |
|---|---|---|
| Checkmark geometry | Forward and reverse traction | Predictable extraction and braking |
| Tall lugs | Mud evacuation and stability | Confidence in deep muck |
| Lip protector | Rim defense | Helps avoid rim rash and burps |
Build and compliance notes
Construction decisions shape mud-tire behavior under real UTV stresses.
The core engineering is a bulletproof 6-ply carcass built on a bias belt platform. This gives sidewall stiffness for stability while allowing enough flex to conform to ruts and obstacles.
It’s a tubeless lineup built specifically for UTVs. Tubeless mounting eases installation, lowers rotating mass versus tubes, and lets you manage punctures quickly with plugs.
Compliance & load/handling notes
- Non-DOT: use off-road or on private land only, not public roads requiring DOT.
- Expect ~36–81 lb weight range, common 2.5″ depth, and max loads near 740–1390 lb.
- Certain SKUs are oversized; plan special handling, storage, and shipping.
| Spec | Effect | Recommended action |
|---|---|---|
| 6-ply carcass | Load stability and strength | Verify load ratings vs GVWR |
| Tubeless construction | Easier mounting; puncture repair options | Keep plugs and a compressor on board |
| Non-DOT | Not for public road use | Keep usage off public roads |
Although aggressive in appearance, the casing is tuned for calmer ride quality than many ag-style rivals. Engineering—not just big lugs—underpins the ag-style performance balance.
Review load ratings and SKU notes to ensure passenger/gear support matches your riding. That helps avoid delivery surprises and preserves predictable results.
Fitment tips for wheels and custom setups
Get rim/profile fit right to protect finishes and refine handling.
Pick a section width that matches rim lips. Common 8.5 options work well on many deep wheel rims without pinching or ballooning.
Verify bead and flange alignment to let the ultra deep wheel lip protector cover the rim edge. Proper alignment maximizes armoring custom wheels while preventing exposed edges.
For beadlocks, double-check ring thickness and clamp geometry so the protector clears hardware on concave or wide faces.
Pairing with armoring custom wheels: debris control in motion
Set offset/backspacing to clear steering/knuckles while maintaining bead protection. Test-fit a corner to verify full-lock caliper clearance.
- Use hub-centric rings and quality lugs to keep the assembly concentric and reduce vibration.
- Balance mud bite with smooth feel by pairing rim/profile for swamps and trails.
- Aggressive/wide builds often benefit from fender extensions to manage fling.
| Check | Reason | Quick Action |
|---|---|---|
| Width vs rim lips | Avoids pinching and protects finish | Compare inner/outer lip sizes |
| Beadlock ring/hardware | May interfere with protector | Measure ring depth and clamp profile |
| Offset & backspace | Steering/brake clearance | Verify prior to purchase |
Thoughtful protector geometry from EFX benefits smart wheel choices. Result: fewer chips from custom wheels debris and cleaner rims after muddy weekends.
From mud to hard-pack: performance overview
Field reports show fierce mud bite with predictable handling on hard-pack.
Serious mud grip with consistent stability
Tall lugs and wide voids self-clear in clay pits and gumbo. This preserves deep-mud traction during long, throttle-heavy pulls.
The checkmark tread supports traction drive moves when you need to pivot or back out. It cuts wheelspin and keeps control when stuck.
Smooth hard-pack ride quality for trails and flats
On graded trails the carcass spreads load across the contact patch. Hands and shoulders feel less chatter, so long days stay comfortable.
Going from wet sections to hard-pan remains predictable. Stability beats twitchiness, helping carry speed on connectors.
- Flotation and rut bridging improve over small knobbies without big steering penalties.
- Feedback notes bite + poise that maintains momentum as terrain varies.
- UTV-specific; numerous options maintain 2.5″ depth for steady off-road behavior.
| Surface | Primary Benefit | Reason it matters |
|---|---|---|
| Deep mud | Self-clearing lugs | Maintains traction during long pulls |
| Hard-pack | On-center stability | Cuts fatigue; sustains speed |
| Mixed runs | Predictable transitions | Maintains momentum without twitch |
Buy confidently: inventory, lead times & U.S. shipping
Spotting in-stock vs lead-time items early avoids last-minute problems.
Many popular fitments show “In Stock & Ready To Ship” on retail pages. That yields faster delivery with fewer scheduling surprises. Select big-diameter SKUs note 4–6 week leads—verify ETA in the selector.
In the U.S., many orders qualify for free shipping, but some SKUs are oversized. Oversized items may need special handling; carriers can require signatures or scheduled windows.
Quick shipping and delivery notes
- If a trip is coming, plan for lead-time items and order early.
- You’ll get tracking once shipped; oversized items may need in-person acceptance.
- Verify wheel specs pre-order so the ultra-deep lip protector and armoring custom wheels protect your rims immediately.
- These are tubeless and non-DOT—mount for off-road use only and keep plugs and a compressor handy for field repairs.
| Item | Common status | What to do |
|---|---|---|
| Popular mid-range sizes | In stock & ready to ship | Order; expect standard delivery within days |
| Large-diameter / oversized listings | Commonly 4–6 week lead time | Verify ETA; plan special delivery handling |
| U.S. shipping | Free shipping on many SKUs | Review cart for oversized surcharges |
| Notes | Tubeless, non-DOT | Off-road only; carry repair gear |
Final Thoughts
Make the call by mapping your needs to published specs and fitment notes.
MotoHavok delivers a rare blend: big, 2″-plus lugs and a 6-ply bias carcass for deep mud bite, yet composed manners on hard-pack. Ultra-deep lip protection brings meaningful rim defense for custom setups.
Let weights, load ratings, and 2.5″ depth guide your diameter/width choice for clearance and load. Double-check clutching/gearing after upsizing.
Plenty of popular sizes are in stock; some list 4–6 week leads. Confirm availability, place the order, and get back out riding.