2026 Ginetta Akula V8
The 2026 Ginetta Akula V8 tire size and wheel specifications below reflect standard OEM reference fitment data for this trim level.
Detailed tire and wheel breakdown for the 2026 Ginetta Akula
Tire geometry â 265/35R20
The 265/35R20 fitted to the 2026 Ginetta Akula has a section width of 265mm and an aspect ratio of 35%, mounted on a 20-inch rim. That gives a sidewall height of 92.8mm (3.65") and an overall outside diameter of 693.5mm (27.30"). At highway speed this tire completes roughly 459 revolutions per kilometre, which is what your speedometer and odometer are calibrated against.
Plus-sizing window
If you want to upsize wheels on the 2026 Ginetta Akula while keeping the speedometer accurate, target a 275/29R21 (plus-one). For a softer ride or winter setup, a 255/41R19 (minus-one) keeps the overall diameter within Âą3% of stock, which is the industry tolerance for ABS and stability control to stay calibrated.
Wheel fitment specs
The 2026 Ginetta Akula uses a Center Lock bolt pattern with a 0.0mm hub bore. Safe rim width range for the OEM tire is 9.0J â 10.0J, and offsets in the ET40 â ET50 window will clear suspension and fender without rubbing on most setups.
Staggered setup notes
The 2026 Ginetta Akula ships staggered: 265/35R20 up front and 315/30R20 on the rear. That is a 315mm vs 265mm width difference â do not rotate front-to-rear, and replace tires in axle pairs to keep ABS and traction control balanced.
Tire pressure guidance
Manufacturer-recommended cold tire pressure for the 2026 Ginetta Akula is printed on the driver-side door jamb sticker â always defer to that value, not to the maximum pressure printed on the tire sidewall. Check pressure monthly and before long trips; under-inflation by 20% can reduce tread life by 25%.
Fitment Specifications
| Engine & Trim | Tire Size | Rim Size | Offset (ET) |
|---|---|---|---|
| V8 | 265/35R20 Rear: 315/30R20 | 20" x 9.5 | ET45 |
Frequently Asked Questions
What tire size does the 2026 Ginetta Akula V8 use?
The 2026 Ginetta Akula V8 uses 265/35R20 tires as standard equipment.
What is the bolt pattern of the 2026 Ginetta Akula V8?
The 2026 Ginetta Akula V8 has a Center Lock bolt pattern with a center bore of 0.0mm.
What is the wheel offset of the 2026 Ginetta Akula V8?
The 2026 Ginetta Akula V8 has a wheel offset of ETET45.