The Ultimate Motohavok Tire Size Selection Guide

Good to know: More than six in ten UTV riders choose an incorrect size initially and face clearance or gearing problems that ruin a weekend ride.

This short guide gets you the right match fast. The EFX MotoHavok blends unparalleled deep mud traction with a smooth hard-pack ride. This ag-style design uses a first-of-its-kind checkmark tread, tough 6-ply bias casing, and 2″+ lugs to dig in.

We’ll show how listed weights, max loads, and the 2.5″ tread depth influence 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 Can-Am maverick x3 windshield with wiper ship now, others show 4–6 week lead times.

Expect clear, practical advice on pairing your wheels, balancing ground clearance with gearing, and choosing the right option for your terrain. By the end, you’ll feel ready to pick an EFX MotoHavok setup that fits and performs the way you want.

EFX MotoHavok: Shop the ag-style mud tire built for UTVs

What makes this ag-style mud tire different?

MotoHavok merges aggressive traction with calm on-trail manners. A first-of-its-kind checkmark pattern supplies forward and reverse bite for controlled recoveries.

The stout 6-ply bias carcass works with 2″+ lugs to keep mud bite strong while maintaining hard-pack composure. 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: ultra-deep wheel-lip protector reduces debris damage to custom rims.

MotoHavok tire size — choosing the right fit now

Select accurately by decoding sidewall sizes and matching them to wheel specs and ride priorities.

Reading size codes to match your wheels

Sizes like 35×8.5-22 mean about 35″ overall diameter, 8.5″ section width, and a 22″ wheel. Match the wheel number to your current wheel to avoid extra cost and fitment headaches.

Selecting by terrain balance

Decide between maximum mud bite or a calmer hard-pack feel. 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. However, taller/heavier sizes add rotating mass and can affect acceleration and CVT response.

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 sizes fast to match your wheel and save money.
• Choose diameter for clearance; use width to tune cut-through vs float.
• Account for driveline and steering impacts prior to purchase.

MotoHavok size & weight chart: popular fitments

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 lbs Can Am maverick x3 ds turbo windshieldMax load 910 Can-Am x3 windshield with wiperTread depth 2.5

32×8.5-16 — 45.2 lb Can-Am x3 windshield with wiperMax 935 Can-Am maverick x3 glass windshield with wiperTread 2.5

32×8.5-18 — 44.5 lbs Can Am x3 windshield with wiperMax load 880 Can Am x3 windshield with wiperTread depth 2.5

33×8.5-20 — 44.4 lb Can Am x3 front windshieldMax 885 Can Am maverick x3 windshield with wiperTread 2.5

34×8.5-18 — 47.2 lb Can-Am maverick x3 glass windshield with wiperMax 1020 Can Am x3 max windshieldTread 2.5

35×8.5-20 — 49.6 lb Can Am x3 windshield with wiperMax 1020 Can Am maverick x3 ds turbo windshieldTread 2.5

35×8.5-22 — 50.1 lbs Can-Am maverick x3 windshield with wiperMax load 935 Can Am x3 front windshieldTread depth 2.5

37×9.5-22 — 50.4 lb Can Am x3 max windshieldMax 1020 Can Am x3 glass windshield with wiperTread 2.5

37×8.5-24 — 50.4 lbs Can Am maverick x3 ds turbo windshieldMax load 1020 Can Am maverick x3 windshield with wiperTread depth 2.5

42×8.5-24 — 61.8 lb Can-Am maverick x3 windshield with wiperMax 1390 Can Am x3 glass windshield with wiperTread 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.
• Jumping into the low-30s gains clearance without a huge weight penalty; the 42″ option adds mass but delivers serious load capacity.
• Confirm stock status—numerous sizes ship now; others show 4–6 week waits.

Engineering for grip: tread, lugs & wheel protection

Here the design focuses on grip—each tread element and protector is purposeful. The EFX design focuses on real-world performance from mud to hard-pack.

Checkmark tread: traction in both directions

A checkmark layout interlocks lugs to increase 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.

A deep wheel-lip protector guards bead lips and deflects debris from the bead. This protection for custom wheels trims cosmetic rash and helps maintain bead seal off-road.

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. This gives sidewall stiffness for stability while allowing enough flex to conform to ruts and obstacles.

The lineup is tubeless and optimized for UTV use. Tubeless fitment speeds installs, cuts rotating mass vs tubes, and enables quick plug repairs.

Compliance, loads, and handling notes

• Non-DOT compliance means these are for off-road and private-property use only; do not use on public roads where DOT is required.
• Published weights range across SKUs (roughly 36–81 lbs) and most have a 2.5″ tread depth and max loads from about 740 to 1390 lbs.
• Oversized SKUs may need special handling, storage, and shipping arrangements.

Despite the aggressive look, the casing is tuned to deliver a more composed ride than many ag-style tire competitors. This engineered balance supports the ag-style performance claim—real structure beyond big lugs.

Verify load ratings/SKU notes to confirm support for passengers, cargo, and riding style. This reduces surprises at delivery and keeps performance predictable.

Fitment guidance for wheels and custom builds

Get rim/profile fit right to protect finishes and refine handling.

Choose a section width that aligns with your wheel lips. An 8.5″ section usually sits well on deep rims—no pinch or balloon.

Check bead/flange alignment so the deep lip protector fully covers the rim. Good alignment optimizes protection for custom wheels and avoids exposed lips.

On beadlocks, verify ring thickness and clamp geometry to clear the protector around hardware.

How to pair with armoring custom wheels for debris management

Set offset/backspacing to clear steering/knuckles while maintaining bead protection. Dry-fit a corner to confirm caliper clearance at full lock.

• 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.
• Wide stance builds may need fender extensions to control fling from aggressive lugs.

EFX’s protector geometry pays off when wheels are chosen carefully. The result: fewer chips from custom wheels debris and cleaner rims after a muddy weekend.

Performance by terrain: mud → hard-pack

Field reports show fierce mud bite with predictable handling on hard-pack.

Unparalleled deep mud traction without sacrificing stability

In clay pits and gumbo, tall lugs and wide voids help with self-cleaning. That keeps deep mud traction during long, throttle-heavy pulls.

The checkmark tread supports traction drive moves when you need to pivot or back out. This reduces spin and helps you maintain control in sticky situations.

Composed hard-pack ride on trails and flats

On graded trails the carcass spreads load across the contact patch. With less chatter, long days feel more comfortable.

Transitions from puddles to hard-pan feel predictable. The rig feels stable instead of twitchy, which helps you carry speed on connectors.

• Flotation and rut bridging improve over small knobbies without big steering penalties.
• Rider feedback highlights a blend of bite and poise that keeps group rides moving as terrain shifts.
• UTV-focused design; many sizes keep 2.5″ depth for consistent off-road results.

Inventory, lead times, and U.S. shipping: buy with confidence

Spotting in-stock vs lead-time items early avoids last-minute problems.

A lot of popular sizes list “In Stock & Ready To Ship” on retailer pages. This leads to quicker delivery and fewer planning hiccups. Some larger sizes show 4–6 week leads—check the selector for ETA on your exact configuration.

In the U.S., many orders qualify for free shipping, but some SKUs are oversized. Oversized listings often require special handling, and carriers may ask for a signature or specific delivery windows.

Shipping & 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.
• Double-check wheel specs so the deep lip protector and armoring custom wheels work as intended.
• These are tubeless and non-DOT—mount for off-road use only and keep plugs and a compressor handy for field repairs.

Final Thoughts

Decide by aligning real needs with the published specs and fitment info.

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 also gives real wheel armor for custom builds.

Let weights, load ratings, and 2.5″ depth guide your diameter/width choice for clearance and load. Double-check clutching/gearing after upsizing.

Many common fitments are in stock while others show 4–6 week lead times. Confirm availability, then order with confidence and get back to riding.