4x110 ATV Wheel Spacers 2 in with 101.25 Studs - Improved Clearance

In this review the reviewer looks at the 4x110 ATV Wheel Spacers 2 in with 101.25 studs and finds them most useful for riders who need extra tire clearance and a wider stance on compatible ATVs. The single biggest reason to consider these spacers is their combination of CNC machined 6061-T6 aluminum construction and pre-installed 12.9 grade bolts, which deliver a balance of light weight and strength for routine trail use and occasional heavier loads. The review covers fitment, build quality, and real-world benefits to help buyers decide.

Key Features

• Fitment: Designed only for vehicles with a 4/110 bolt pattern and M10x1.25 wheel studs, ensuring a precise match when measured before purchase.
• Material: CNC machined from 6061-T6 aluminum billet to keep the spacer both strong and light for improved handling without excessive added mass.
• Corrosion resistance: Anodized surface treatment provides extra resistance to rust and fading for use in wet or dusty conditions.
• Thickness: With a 50mm or 2 in thickness these spacers increase track width and tire clearance to accommodate larger or higher-traction tires.
• Hardware: Pre-installed 12.9 grade bolts give durable clamping strength to maintain wheel stability under load.

Who It's For

These spacers are best for ATV owners who have confirmed their vehicle uses a 4/110 bolt pattern, a hub center bore no larger than 74mm, and M10x1.25 studs. Riders looking to fit wider tires, increase stability for younger or lighter riders, or achieve a more aggressive stance will benefit most.

Those who should look elsewhere include owners with 12x1.25 studs, vehicles with a center bore larger than 74mm, or those who cannot confirm exact bolt pattern and thread size; incorrect fitment can cause unsafe installation.

Pros & Cons

Pros

• Solid build quality from 6061-T6 aluminum with anodizing yields a durable, lightweight spacer.
• Pre-installed 12.9 grade bolts simplify installation and improve long-term clamping strength.
• Effective at increasing tire clearance and improving tracking stability in real-world use.

Cons

• Only compatible with M10x1.25 studs, so it will not fit vehicles using 12x1.25 studs.
• Fitment requires careful measurement of bolt pattern and hub bore before ordering.

Specifications

Our Verdict

These 4x110 ATV wheel spacers are a sensible, cost-effective modification for owners who confirm proper fitment; they offer durable CNC-machined construction, reliable hardware, and tangible improvements in tire clearance and stability. They represent good value for riders who need a wider stance but must be avoided if stud size or hub bore do not match.

Frequently Asked Questions

Will these spacers fit my ATV?
They will only fit ATVs with a 4/110 bolt pattern, a center bore no larger than 74mm, and M10x1.25 wheel studs; verify those dimensions first.

Are the bolts included and strong enough?
Yes, spacers come with pre-installed 12.9 grade bolts, which provide high clamping strength for typical ATV use.

Do they resist corrosion?
The anodized surface improves resistance to rust and fading for use in wet or dusty environments.