OZ Gass RS-A forged aluminium rear wheel for Yamaha YZF-R6 RJ27 in anodised finish⟲ 360° — drag me
02 · Data & docs

The facts.

Technical data
BrandOZ
ModelGass RS-A
Part numberH6247YA55
PositionRear wheel
MaterialForged aluminium
FinishAnodised
FitmentYamaha YZF-R6 RJ27 (2017-2026)
Country of manufactureItaly
DescriptionThe whole story▼

The OZ Gass RS-A rear wheel brings genuine WorldSBK-derived engineering to your Yamaha YZF-R6 RJ27 at a price that makes upgrading an easy decision. Forged from high-grade aluminium and engineered specifically for road use, this wheel delivers a tangible improvement in everyday rideability — sharper turn-in, lighter steering and a more responsive feel every time you leave the garage.

Key Features

  • Forged aluminium construction reduces rotating mass compared to the standard cast wheel, improving agility and throttle response without sacrificing structural integrity.
  • Developed directly from OZ's WorldSBK programme, then refined for road and track use — giving street riders access to race-proven wheel technology.
  • Available in four anodised finishes — gloss black, techno black, techno gold and titanium — each complementing the YZF-R6's aggressive styling.
  • Made in Italy to OZ's exacting manufacturing standards, ensuring consistent quality, long service life and reliable performance mile after mile.
  • Includes quality bearings, aluminium angle valves, spacers (fitted as required) and a sprocket carrier — note that the original sprocket does not fit and a new sprocket carrier is supplied.

Road Usability and Everyday Value

Where many forged wheel upgrades are aimed squarely at track-day riders, the Gass RS-A is engineered to deliver its benefits on the daily commute and weekend ride just as readily as on a circuit. The reduction in unsprung and rotating mass translates directly into a lighter, more communicative front end, better mid-corner stability and improved acceleration out of bends — characteristics that are just as rewarding on a favourite B-road as they are on a race circuit.

The anodised finish is durable and low-maintenance, resisting the corrosion and kerb-salt exposure that a road-going wheel must cope with season after season. Choosing the Gass RS-A is therefore not just a performance upgrade — it is a long-term investment in both the look and the feel of your R6.

Design and Construction

OZ has applied the same forging process used for its homologated WorldSBK wheels to the Gass RS-A, producing a spoke profile that strikes an optimal balance between lightweight construction and torsional rigidity. The result is a wheel that feels noticeably more alive under power and braking, without any compromise in durability that road use demands. The multi-spoke Gass RS-A design is visually distinctive and has become a recognisable signature on the OZ wheel range.

Fitment and Compatibility

This rear wheel is designed exclusively for the Yamaha YZF-R6 RJ27, covering all model years from 2017 to 2026. The supplied sprocket carrier is required — the original Yamaha sprocket does not fit directly onto this wheel. Please ensure the correct tyre size and sprocket are selected before fitting. Part number: H6247YA55.

Specifications

  • Brand: OZ
  • Model: Gass RS-A
  • Part number: H6247YA55
  • Position: Rear wheel
  • Material: Forged aluminium
  • Finish: Anodised (gloss black / techno black / techno gold / titanium)
  • Fitment: Yamaha YZF-R6 RJ27 (2017-2026)
  • Country of manufacture: Italy
  • What's included: 1x rear wheel, quality bearings, aluminium angle valves, spacers (as required), sprocket carrier
What's includedEverything in the box▼
  • 1x rear wheel
  • Quality bearings
  • Aluminium angle valves
  • Spacers (fitted as required)
  • Sprocket carrier
FitmentWhich bikes this fits▼
  • Yamaha YZF-R6 RJ27 (2017–2026)
07 · Support

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