ATV Calculator

ATV Lift Height Calculator

Combine a lift-kit amount with any tire-diameter change to estimate the new ride height.

Results

Values update after you calculate. Empty or invalid inputs will not invent a number.

Enter the values and choose Calculate to see estimates.

How it works

The lift amount is added to current ride height. If you also enter stock and new tire diameters, half of that diameter change is added.

New ride height = current height + lift + (new tire diameter − stock tire diameter) ÷ 2.

These results are estimates for planning only. They are not OEM specifications, safety certifications, or professional mechanical, legal, or financial advice.

Lift Height Calculator FAQs

Is lift height the same as ground clearance?

They move together if the chassis rises, but body lift, A-arm geometry, and tire bulge can differ. Measure both if it matters.

Do I have to enter tire sizes?

No. Leave them blank to see lift-kit height only.

Will a lift change sag?

It can. Recheck sag after the kit is installed because spring preload and ride height interact.

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