XYZ Racing Circuit Master Coilovers — Honda INSIGHT ZE2 2006-2014

The ZE2 Insight is an unusual circuit-build base – a sub-1,200kg hybrid hatch with an IMA-assisted 1.3 and a narrow track, and it rewards a coilover that can hold a line through long, loaded corners without leaning on its soft factory tune. That standard suspension was specced for fuel-economy compliance, not Cadwell, and it shows the moment you start carrying speed into a sustained right-hander. The Circuit Master replaces that compromise with a damper built around one job: repeatable lap pace on a circuit surface.

XYZ Racing positions Circuit Master at the top of its competition ladder, alongside the Drift Spec and Tarmac Rally builds. For a ZE2 owner committed to track work – whether you’ve stripped the rear bench, ditched the spare, or are running it as a lightweight time-attack project – this is the spec written for that brief.

What this coilover does for your 2006-2014 Honda Insight ZE2

The ZE2’s combination of light kerb weight and tall-sidewall economy tyres means body control is the first thing to disappear under load, and the Circuit Master attacks that directly. The 9720 distinct damping adjustments across the three knobs let you separate high-speed compression from low-speed compression and rebound, so you can run a firm primary rate to settle the chassis on turn-in while still letting the dampers absorb kerb strikes at the apex. On a hybrid platform where every kilo of unsprung mass matters, the lower nose height also clips frontal area and sharpens steering response without needing a corner-weight overhaul. Brake-zone stability improves because the front no longer dives onto the bump stops, which on the ZE2 was one of the larger limits on entry speed.

About the Circuit Master coilover

Circuit Master sits at the competitive end of the XYZ Racing range and shares its design philosophy with the Racing Spec, Drift Spec and Tarmac Rally builds. The defining feature is its three-knob adjuster set, giving 9720 individual damping configurations – enough resolution to retune between sessions as track temperature and tyre wear change, rather than living with one compromise setting. XYZ note the unit has been tested by their racing teams on international circuits over an extended development cycle, and the small-oil-hole valving inside the three-way adjuster is specified deliberately: it controls flow precisely on smooth tarmac at the cost of audible oil movement over large bumps, which XYZ flag as expected behaviour rather than a fault. The intent is unambiguous – this damper is built for circuit surfaces, not broken B-roads.

Fitment for the Honda Insight ZE2 (2006-2014)

This kit is built specifically for the second-generation Honda Insight on the ZE2 chassis code, covering the full 2006 to 2014 production run. Mounting points, strut lengths and spring perches are dimensioned for the ZE2’s MacPherson front and torsion-beam rear layout – confirm your chassis code on the VIN plate before ordering.

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Pick the spring rates and ride height that match your circuit programme and build yours below.