The Definitive MotoHavok Tire Size Guide

Quick stat: Over 60% of UTV owners pick the wrong fit first which leads to clearance or gearing issues that can spoil a weekend.

This quick guide helps you choose correctly—fast. EFX MotoHavok combines class-leading deep-mud grip with composed hard-pack manners. 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 mud lights ship now, others show 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.

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

Why this ag-style mud tire stands out?

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 shields custom wheels from rocks/roots on the move.

Fast spec snapshot

• Construction: 6-ply bias; tubeless; UTV-specific.
• 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: how to choose the perfect fit right now

Choose correctly by reading sidewall numbers and aligning them with your wheels and goals.

Reading sizes and matching 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 between maximum mud bite or a calmer hard-pack feel. Bigger diameters raise chassis height for ruts/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 common 6-ply carcass construction gives strong sidewall support across the lineup. But taller, heavier options add rotational mass and can change acceleration and CVT behavior.

Verify clearance at full lock and bump, confirm offset with new rim diameters, and include payload (winches/cages) so suspension and gearing remain balanced.

• Decode size codes quickly to match your rim and avoid extra cost.
• Choose diameter for clearance; use width to tune cut-through vs float.
• Plan for driveline and steering changes before upgrading.

Popular MotoHavok sizes and weights

Use this concise fitment table to weigh the trade-offs between clearance, 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 mud lightMax load 910 mud lite 2Tread depth 2.5

32×8.5-16 — 45.2 lb mud lite 2 ATV tiresMax 935 mud lite 2 tiresTread 2.5

32×8.5-18 — 44.5 lbs mud lite 2Max load 880 mud lightTread depth 2.5

33×8.5-20 — 44.4 lb mud lite 2 ATV tiresMax 885 mud lite 2 ATV tiresTread 2.5

34×8.5-18 — 47.2 lb mud lite 2 tiresMax 1020 ITP mud lite 2Tread 2.5

35×8.5-20 — 49.6 lbs ITP mud lite 2Max load 1020 ITP mud lite 2Tread depth 2.5

35×8.5-22 — 50.1 lb mud lite 2 ATV tiresMax 935 mud lightTread 2.5

37×9.5-22 — 50.4 lb mud lightsMax 1020 mud lite 2 ATV tiresTread 2.5

37×8.5-24 — 50.4 lbs mud lite 2Max load 1020 ITP mud lite 2Tread depth 2.5

42×8.5-24 — 61.8 lbs mud lightMax load 1390 mud lite 2Tread depth 2.5

Fast conclusions:

• Use the chart to compare real weights and loads so you can gauge acceleration feel and support for passengers and cargo.
• Uniform tread depth lets lugs dig in mud yet stay predictable on hard-pack.
• Moving to low-30s boosts clearance with minor mass increase; 42″ ups mass and payload.
• Verify stock and shipping—many sizes are in; some carry 4–6 week leads.

Engineering that grips: tread pattern, lug design, and wheel 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.

Checkmark tread: traction in both directions

Checkmark geometry interlocks blocks for added biting edges. It provides steady forward grip and dependable reverse traction for backing out.

2”+ lugs for standout deep-mud bite

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.

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

All sizes are tubeless and tuned for UTV duty. Going tubeless simplifies mounting, reduces rotating mass, and supports fast plug-type fixes.

Load and handling considerations

• These are non-DOT; off-road/private property only—avoid public roads needing 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.

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.

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.

Fitment tips for wheels and custom setups

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

Confirm bead/flange alignment so the ultra-deep lip protector overlays the rim edge. 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

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.

• Use hub-centric rings and quality lugs to keep the assembly concentric and reduce vibration.
• Match rim/profile to balance mud grip and smooth trail manners.
• Wide stance builds may need fender extensions to control fling from aggressive lugs.

EFX’s thoughtful protector geometry rewards careful wheel selection. 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.

Serious mud grip with consistent 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 layout supports traction moves for pivots or backing out. This reduces spin and helps you maintain control in sticky situations.

Smooth hard-pack ride quality for trails and flats

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

Going from wet sections to hard-pan remains predictable. You get stability—not twitch—so connectors can be taken with confidence.

• 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-specific; numerous options maintain 2.5″ depth for steady off-road behavior.

Buy with confidence: inventory status, lead times, and shipping in the United States

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. That means faster delivery and fewer scheduling surprises. Select big-diameter SKUs note 4–6 week leads—verify ETA in the selector.

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.
• Retailers send tracking after shipment; oversized deliveries can require someone present.
• 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.

The Bottom Line

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

MotoHavok offers a rare mix—2″+ lugs with a 6-ply bias carcass for deep-mud bite, plus composed hard-pack handling. 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. Double-check clutching/gearing after upsizing.

Many common fitments are in stock while others show 4–6 week lead times. Confirm availability, place the order, and get back out riding.