Will They Fit

The Wheel Fitment, Tyre Stretch, Rolling Radius and Speedometer Error Calculator

Insert your existing wheel and tyre specs, and the desired size, and the outcome is shown on the diagram.

Your existing setup

Existing Tyre
Existing Wheel

Your new setup

New Tyre
New Wheel
Your Results

Existing

New

Diameter
677.7mm
679.3mm
Circumference
2129.1mm
2134.1mm
Poke
71.6mm
71.6mm
Inset
131.6mm
131.6mm
Speedo error
0%
-0.24%
Reading at 30mph
30mph
29.93mph
Reading at 60mph
60mph
59.86mph
Ride height gain
0mm
0.8mm
Arch gap loss
0mm
0.8mm

Compared to your existing wheel, this new wheel will have an inner rim which is the same distance from the suspension strut as your current wheel. The outer rim will poke out the same as before.

Wheel Fitment Guide

The strut shown in the diagram is for show only. Don't worry if the wheel looks like it fouls!

Bear in mind most tyre manufacturers vary slighty from the specs, and that it could be dangerous to run tyres on wheels they aren't designed to fit.

Part of the Family
Suitable wheels from Driftworks
17" WheelsWheels with a 8" width