The Ultimate Motohavok Tire Size Selection Guide

Surprising fact: 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. This ag-style design uses a first-of-its-kind checkmark tread, tough 6-ply bias casing, and 2″+ lugs to dig in.

Discover how published weights, load ratings, and the 2.5″ tread depth change on-trail behavior. You’ll also see details on the ultra-deep wheel-lip protector, tubeless UTV-only fitment, and delivery timelines—certain sizes Can Am maverick doors ship immediately; others note 4–6 week lead times.

Count on practical tips for pairing wheels, balancing clearance vs gearing, and picking the best size for your terrain. By the end, you’ll be confident choosing a MotoHavok setup that fits and performs to your goals.

Shop EFX MotoHavok — ag-style mud tire, UTV focused

Why this ag-style mud tire stands out?

The EFX MotoHavok combines aggressive grip and composed handling. The industry-first checkmark tread delivers traction in drive and reverse, keeping recoveries controlled.

Built on a bulletproof 6-ply bias carcass, the design pairs enormous 2″+ lugs with hard-pack ride quality. The ultra-deep lip protector helps guard custom rims from debris impact while rolling.

Specs at a glance

• Build: 6-ply bias carcass; tubeless; UTV use only.
• Tread: often 2.5″ depth; checkmark pattern tuned for drive and reverse bite.
• Protection: deep wheel-lip protector to help deflect debris and protect rims.

Key Feature	Advantage	Details
6-ply bias carcass	Stability and strength under load	Suited to listed load ratings
Checkmark pattern	Drive and reverse traction	Better bog and recovery performance
Ultra deep wheel lip protector	Shields wheel lips	Limits debris scuffing

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.

Reading sizes and matching to wheel diameter

A size such as 35×8.5-22 equals ~35″ OD, 8.5″ width, on a 22″ wheel. Keep the wheel diameter the same as your current rim to avoid added costs and fitment issues.

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.

Mind clearance, gearing, and weight

The standard 6-ply carcass supplies strong sidewall support across sizes. However, taller/heavier sizes add rotating mass and can affect acceleration and CVT response.

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.

• Learn the size code so you can match wheels and curb costs.
• Select diameter to gain clearance and width to control cut-through/float.
• Plan ahead for steering/driveline effects.

Variable	Effect	What to do
Diameter	Ground clearance, approach angle	Go larger for deep mud and ruts
Tire width	Penetration vs flotation	Run narrower to cut to firm base
Tire weight	Rotational load and acceleration	Verify clutching and gearing

Popular MotoHavok sizes and weights

Consult this fitment table to compare clearance gains, mass, and payload. Here are common SKUs with published weights, max loads, and a 2.5″ tread depth.

31×8.5-14 — 42.9 lbs 2014 Can Am commander doorsMax load 910 Can Am commander hard doorsTread depth 2.5

32×8.5-16 — 45.2 lb 2018 Can Am commander doorsMax 935 Can Am commander 1000 doorsTread 2.5

32×8.5-18 — 44.5 lbs Can Am commander hard doorsMax load 880 Can-Am commander upper doorsTread depth 2.5

33×8.5-20 — 44.4 lb commander doorsMax 885 Can Am commander hard doorsTread 2.5

34×8.5-18 — 47.2 lb Can Am maverick full doorsMax 1020 Can Am commander max doorsTread 2.5

35×8.5-20 — 49.6 lb Can-Am commander upper doorsMax 1020 2014 Can Am commander doorsTread 2.5

35×8.5-22 — 50.1 lbs Can-Am maverick full doorsMax load 935 doors for Can Am commanderTread depth 2.5

37×9.5-22 — 50.4 lb doors for Can Am commanderMax 1020 Can-Am maverick doorsTread 2.5

37×8.5-24 — 50.4 lbs Can Am maverick full doorsMax load 1020 Can Am maverick doorsTread depth 2.5

42×8.5-24 — 61.8 lbs Can-Am maverick full doorsMax load 1390 Can-Am maverick doorsTread depth 2.5

Size	Weight lb	Max load lb	Tread depth
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.
• The consistent tread depth helps the lugs claw through slop while keeping predictable contact on hard-pack.
• Low-30″ sizes gain clearance with modest weight; 42″ adds mass but significant load capacity.
• Confirm stock status—numerous sizes ship now; others show 4–6 week waits.

Grip engineering: pattern, lugs, and rim protection

This engineering prioritizes grip; every tread block, lug, and protector has a job. The EFX design focuses on real-world performance from mud to hard-pack.

Industry-first checkmark tread for traction in drive and reverse

Checkmark geometry interlocks blocks for added biting edges. That gives predictable traction when you head forward and when you need traction drive reverse to extract from a hole.

Tall 2”+ lugs for superior mud grip

With 2″+ staggered lugs, mud sheds quickly and the patch stays stable in ruts. Reinforced shoulders and grooves boost lateral bite for planted side-hilling.

An ultra deep wheel lip protector shields bead lips and channels rocks and roots away from the bead area. This armoring custom wheels reduces cosmetic damage and helps maintain a sealed bead in punishing terrain.

Design	Benefit	Why it helps
Checkmark geometry	Two-way traction	Predictable extraction and braking
2″+ lugs	Mud evacuation and stability	Confidence in deep muck
Lip protector	Rim defense	Reduces rim damage and burping

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. That balance yields sidewall stiffness for stability yet enough flex to conform to ruts/obstacles.

It’s a tubeless lineup built specifically for UTVs. Tubeless fitment speeds installs, cuts rotating mass vs tubes, and enables quick plug repairs.

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.
• Oversized SKUs may need special handling, storage, and shipping arrangements.

Spec	Impact	Recommended action
6-ply casing	Strength and stability under load	Verify load ratings vs GVWR
Tubeless build	Easier mounting; puncture repair options	Keep plugs and a compressor on board
Non-DOT	Not for public road use	Limit use to trails and private land

Even with an aggressive profile, the casing aims for a more composed ride vs many ag-style options. Engineering—not just big lugs—underpins the ag-style performance balance.

Check load ratings and SKU notes before ordering so your choice supports passengers, gear, and the way you ride. This reduces surprises at delivery and keeps performance predictable.

Wheel fitment guidance for custom builds

A proper match between rim and profile protects finishes and improves handling.

Pick a section width that matches rim lips. An 8.5″ section usually sits well on deep rims—no pinch or balloon.

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.

With beadlocks, confirm ring/clamp shapes so the protector clears hardware on wide/concave faces.

Pairing with armoring custom wheels to manage debris in motion

Consider offset and backspacing so the protector clears tie rods and knuckles while still shielding the bead. Test-fit a corner to verify full-lock caliper clearance.

• 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	Reason	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/backspacing	Steering/brake clearance	Confirm before final purchase

EFX’s protector geometry pays off when wheels are chosen carefully. Outcome: reduced custom wheel rash and cleaner rims after mud runs.

Performance across terrain: mud to hard-pack

In real rides, this lineup brings strong muck grip with predictable behavior on firm ground.

Unparalleled deep mud traction without sacrificing stability

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

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. With less chatter, long days feel more comfortable.

Going from wet sections to hard-pan remains 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.
• Riders report a balance of bite and poise that keeps groups moving as terrain changes.
• UTV-specific; numerous options maintain 2.5″ depth for steady off-road behavior.

Surface	Primary Benefit	Reason it matters
Deep mud	Self-cleaning lugs	Keeps traction through long pulls
Hard-pack	On-center stability	Reduces rider fatigue; keeps speed
Mixed runs	Predictable transitions	Maintains momentum without twitch

Buy confidently: inventory, lead times & U.S. shipping

Knowing what ships now vs what has multi-week leads prevents last-minute stress.

A lot of popular sizes list “In Stock & Ready To Ship” on retailer 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 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.
• Expect tracking updates from retailers once a set ships; oversized deliveries may need someone present to accept.
• Verify wheel specs before ordering so the feature ultra deep lip protector and armoring custom wheels benefit your rims right away.
• Non-DOT tubeless—off-road use; keep a plug kit and compressor ready.

Category	Typical Status	What to do
Popular mid-range fitments	Often in stock and ready to ship	Order now; expect delivery in days
Large-diameter / oversized listings	Often 4–6 week lead time	Verify ETA; plan special delivery handling
U.S. shipping	Free shipping on many SKUs	Review cart for oversized surcharges
Product notes	Tubeless, non-DOT	Use off-road only; prepare for field repairs

In Closing

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.

Use the published weights, load ratings, and 2.5″ tread depth to pick a wheel diameter and section width that meet clearance and load needs. Double-check clutching/gearing after upsizing.

Numerous common sizes ship now; others carry 4–6 week waits. Confirm availability, then order with confidence and get back to riding.