The Definitive MotoHavok Tire Size Guide
Quick stat: A majority of UTV owners (60%+) misjudge sizing on the first try 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. Built as an ag-style tire, it features an industry-first checkmark pattern, a rugged 6-ply bias carcass, and 2″+ lugs for serious bite.
You’ll learn how published weights, max loads, and 2.5″ tread depth affect performance. You’ll also see details on the ultra-deep wheel-lip protector, tubeless UTV-only fitment, and delivery timelines—certain sizes Honda foreman snorkel ship immediately; others note 4–6 week lead times.
Get straightforward advice on pairing wheels, balancing clearance with gearing, and selecting the right configuration for your terrain. By the end, you’ll be confident choosing a MotoHavok setup that fits and performs to your goals.
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.
Built on a bulletproof 6-ply bias carcass, the design pairs enormous 2″+ lugs with hard-pack ride quality. An ultra deep wheel lip protector armors custom wheels from rocks and roots in motion.
Quick specs at a glance
- Build: 6-ply bias carcass; tubeless; UTV use only.
- Tread: many sizes at 2.5″ depth; pattern engineered for forward/reverse traction.
- Protection: deep wheel-lip protector to help deflect debris and protect rims.
| Key Feature | Advantage | Notes |
|---|---|---|
| 6-ply bias carcass | Strength for rigorous SxS duty | Suited to listed load ratings |
| Checkmark pattern | Drive and reverse traction | Improved bog-out/recovery control |
| Deep wheel-lip protector | Shields wheel lips | Reduces cosmetic damage from debris |
How to choose your MotoHavok tire size today
Choose correctly by reading sidewall numbers and aligning them with your wheels and goals.
Reading size codes to match your wheels
For example, 35×8.5-22 indicates ~35″ overall, 8.5″ wide, for a 22″ rim. Keep the wheel diameter the same as your current rim to avoid added costs and fitment issues.
Selecting by terrain balance
Decide whether you want maximum deep mud traction or a more composed hard-pack ride. Going larger increases clearance for ruts and bogs.
Narrower sections, such as 8.5″, help the profile cut through mud to firmer layers, while wider choices spread contact for stability on flats.
Clearance, gearing & weight: key considerations
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.
Check steering clearance at full lock and compression, verify offsets when changing wheel diameter, and account for added payload from winches or cages so suspension and gearing stay in balance.
- 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 ahead for steering/driveline effects.
| Variable | Impact | What to do |
|---|---|---|
| Overall diameter | Clearance and approach angles | Choose larger for deep mud runs |
| Tire width | Cut-through vs float | Run narrower to cut to firm base |
| Tire weight | Rotational load and 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 2017 Honda foreman 500 snorkel kitMax 910 2017 Honda foreman 500 snorkel kitTread 2.5
32×8.5-16 — 45.2 lb Honda snorkelMax 935 Honda foreman snorkelTread 2.5
32×8.5-18 — 44.5 lbs Honda foreman snorkelMax load 880 2022 Honda foreman 520 snorkel kitTread depth 2.5
33×8.5-20 — 44.4 lbs Honda snorkelMax load 885 Honda snorkelTread depth 2.5
34×8.5-18 — 47.2 lbs 2017 Honda foreman 500 snorkel kitMax load 1020 Honda foreman snorkelTread depth 2.5
35×8.5-20 — 49.6 lbs 2017 Honda foreman 500 snorkel kitMax load 1020 Honda snorkelTread depth 2.5
35×8.5-22 — 50.1 lbs 2022 Honda foreman 520 snorkel kitMax load 935 Honda 520 snorkel kitTread depth 2.5
37×9.5-22 — 50.4 lbs 2022 Honda foreman 520 snorkel kitMax load 1020 2022 Honda foreman 520 snorkel kitTread depth 2.5
37×8.5-24 — 50.4 lbs 2017 Honda foreman 500 snorkel kitMax load 1020 Honda four wheeler snorkelTread depth 2.5
42×8.5-24 — 61.8 lbs 2022 Honda foreman 520 snorkel kitMax load 1390 2017 Honda foreman 500 snorkel kitTread depth 2.5
| Fitment | Weight lb | Max load lb | 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″ |
Key takeaways:
- Compare true weights/loads to predict acceleration feel and payload support.
- The consistent tread depth helps the lugs claw through slop while keeping predictable contact on hard-pack.
- Moving to low-30s boosts clearance with minor mass increase; 42″ ups mass and payload.
- Check availability and free shipping notes—many are in stock, some list 4–6 week lead times.
Engineering for grip: tread, lugs & wheel protection
Here the design focuses on grip—each tread element and protector is purposeful. EFX targets practical performance from muck to hard-pack.
First-of-its-kind checkmark tread: traction forward & reverse
The checkmark pattern interlocks lugs to create extra biting edges. That gives predictable traction when you head forward and when you need traction drive reverse to extract from a hole.
Enormous 2”+ lugs for unparalleled deep mud performance
Tall, staggered 2″+ lugs clear mud fast and keep the contact patch stable across ruts. Reinforced shoulders and grooves boost lateral bite for planted side-hilling.
The ultra-deep lip protector shields bead lips, channeling rocks/roots away. This protection for custom wheels trims cosmetic rash and helps maintain bead seal off-road.
| Feature | Purpose | Why it helps |
|---|---|---|
| Checkmark pattern | Forward and reverse traction | Controlled recoveries and braking |
| 2″+ lugs | Mud evacuation and stability | Confidence in deep muck |
| Lip protector | Wheel protection | Helps avoid rim rash and burps |
Construction & compliance details
Build choices determine how a mud-focused tire behaves under UTV loads.
At its core is a rugged 6-ply carcass on a bias-belt platform. You get sidewall stiffness for stability plus flex to contour over ruts and obstacles.
All sizes are tubeless and tuned for UTV duty. Tubeless mounting eases installation, lowers rotating mass versus tubes, and lets you manage punctures quickly with plugs.
Load and handling considerations
- Non-DOT compliance means these are for off-road and private-property use only; do not use on public roads where DOT is required.
- 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 | Action |
|---|---|---|
| 6-ply carcass | Strength and stability under load | Verify load ratings vs GVWR |
| Tubeless construction | Easier mounting; puncture repair options | Keep plugs and a compressor on board |
| Non-DOT rating | Off-road use only | Limit use to trails and private land |
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.
Verify load ratings/SKU notes to confirm support for passengers, cargo, and riding style. Doing so prevents surprises at delivery and maintains predictable performance.
Fitment guidance for wheels and custom builds
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. Correct alignment maximizes armoring custom wheels and prevents exposed spots.
On beadlocks, verify ring thickness and clamp geometry to clear the protector around hardware.
Pairing with armoring custom wheels: debris control in motion
Consider offset and backspacing so the protector clears tie rods and knuckles while still shielding the bead. Dry-fit one corner to confirm caliper clearance at full lock.
- Run hub-centric rings and quality lugs for concentric fit and less vibration.
- Balance mud traction smooth feel by matching the rim and profile for both swamp runs and trail cruising.
- Wide stance builds may need fender extensions to control fling from aggressive lugs.
| Fitment Check | Why it Matters | Action |
|---|---|---|
| Width vs rim lips | Avoids pinching and protects finish | Compare inner/outer lip sizes |
| Beadlock hardware | May interfere with protector | Check ring depth and clamp geometry |
| Offset & backspace | Steering/brake clearance | Verify prior to purchase |
EFX’s thoughtful protector geometry rewards careful wheel selection. Outcome: reduced custom wheel rash and cleaner rims after mud runs.
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
In clay pits and gumbo, tall lugs and wide voids help with self-cleaning. It sustains deep-mud bite through long, heavy-throttle sections.
Checkmark geometry aids traction when pivoting or reversing. That limits spin and helps maintain control in sticky spots.
Smooth ride on graded trails and flats
The carcass distributes load evenly on graded trails. Rider fatigue drops as chatter is reduced, keeping long days comfortable.
Going from wet sections to hard-pan remains predictable. Stability beats twitchiness, helping carry speed on connectors.
- Better flotation and rut-bridging than small knobbies, with modest steering effect.
- Rider feedback highlights a blend of bite and poise that keeps group rides moving as terrain shifts.
- Designed for UTV use, many options keep a 2.5″ tread depth for consistent off-road performance.
| Surface | Main benefit | Reason it matters |
|---|---|---|
| Mud | Self-cleaning lugs | Keeps traction through long pulls |
| Hard-pack | On-center stability | Reduces rider fatigue; keeps speed |
| Mixed terrain | Predictable transitions | Keeps momentum without twitchiness |
Buy with confidence: inventory status, lead times, and shipping in the United States
Knowing which items ship now versus those with multi-week lead times saves last-minute headaches.
Plenty of common fitments display “In Stock & Ready To Ship”. That yields faster delivery with fewer scheduling surprises. A handful of larger options display a 4–6 week lead time—always check the selector to confirm ETA for your chosen configuration.
U.S. orders frequently qualify for free shipping, though some SKUs are marked as oversized items. Oversized listings often require special handling, and carriers may ask for a signature or specific delivery windows.
Quick shipping and delivery notes
- Plan ahead for lead-time SKUs if you’re timing a trip; order earlier to ensure your matter terrain plans stay on track.
- You’ll get tracking once shipped; oversized items may need in-person acceptance.
- Verify wheel specs before ordering so the feature ultra deep lip protector and armoring custom wheels benefit your rims right away.
- These are tubeless and non-DOT—mount for off-road use only and keep plugs and a compressor handy for field repairs.
| Item | Typical Status | What to do |
|---|---|---|
| Popular mid-range fitments | In stock & ready to ship | Order now; expect delivery in days |
| Large-diameter / oversized SKUs | Commonly 4–6 week lead time | Verify ETA; plan special delivery handling |
| U.S. shipping | Many SKUs ship free | Review cart for oversized surcharges |
| Product notes | Tubeless, non-DOT | Off-road only; carry repair gear |
Conclusion
Make the call by mapping your needs to published specs and fitment notes.
You get 2″+ lugs and a 6-ply bias carcass for deep-mud grip, with calm hard-pack behavior. The ultra-deep wheel-lip protector adds real rim armor for custom builds.
Rely on published weights, load limits, and 2.5″ depth to choose diameter/width that satisfy clearance and load targets. Verify clutching and gearing when you size up.
Many common fitments are in stock while others show 4–6 week lead times. Confirm availability, place the order, and get back out riding.
