⟲ 360° — drag meThe facts.
| Brand | LighTech |
|---|---|
| Part number | D003 |
| Material | Ergal 7075 aluminium |
| Thread | M24x1.5 |
| Outer diameter | 39 mm |
| Height | 17.5 mm |
| Hex drive diameter | 30 mm |
| Maximum torque | 140 Nm |
| Fitment | BMW S1000RR K46 (2009–2018), BMW S1000RR K67 (2019–2026) |
DescriptionThe whole story▼
A direct-fit upgrade that works just as hard on your daily commute as it does on the track, the LighTech rear axle nut for the BMW S1000RR K46 and K67 (2009–2026) brings aerospace-grade Ergal 7075 aluminium engineering to one of the most overlooked fasteners on the bike. Precision CNC-machined, anodised for lasting corrosion resistance, and available in five colours to suit any S1000RR build.
Key Features
- Ergal 7075 aluminium construction — the same alloy used in aerospace applications, delivering exceptional strength at minimal weight
- CNC-machined to exacting tolerances for a perfect, rattle-free fit on all BMW S1000RR K46 and K67 chassis
- Hard anodised finish provides reliable corrosion protection and a clean racing aesthetic that holds up to road grime and track use alike
- Thread specification M24x1.5 with a maximum torque rating of 140 Nm — fully compatible with factory tooling and standard workshop practice
- Available in black, blue, red, gold and silver to complement your bike's colour scheme without compromise
- Genuine drop-in replacement requiring no modification — ideal for riders who want quality hardware without extra effort
Build Quality and Everyday Value
LighTech has built its reputation on producing components that meet the demands of professional racing while remaining entirely practical for road riders. The D003 rear axle nut is a prime example: the Ergal 7075 alloy is stiffer and lighter than standard aluminium alloys, yet the nut is engineered to sit comfortably within a 140 Nm torque rating that any competent mechanic can work with. The anodised surface treatment is not merely cosmetic — it actively resists the moisture and road salt that accelerate corrosion on conventional steel nuts, keeping the nut looking sharp and releasing cleanly at every wheel removal.
Performance and Finish Options
Five anodised colour variants — black (D003NER), cobalt blue (D003COB), red (D003ROS), gold (D003ORO) and silver (D003SIL) — allow you to coordinate with your brake levers, footpeg hardware or other LighTech accessories. The hex drive measures 30 mm across flats, keeping compatibility with widely available sockets, while the 39 mm outer diameter and 17.5 mm height mirror the OEM envelope so there are no clearance surprises. Whether you are prepping the S1000RR for a track day or simply refreshing worn fasteners for another season of road riding, this nut delivers a visibly better result than a standard replacement at a price point that makes the upgrade straightforward to justify.
Fitment and Compatibility
- BMW S1000RR K46 (2009–2018)
- BMW S1000RR K67 (2019–2026)
Specifications
| Specification | Detail |
|---|---|
| Part number | D003 |
| Material | Ergal 7075 aluminium |
| Thread | M24x1.5 |
| Outer diameter | 39 mm |
| Height | 17.5 mm |
| Hex drive diameter | 30 mm |
| Maximum torque | 140 Nm |
| Surface treatment | Hard anodised |
| Fitment | BMW S1000RR K46 (2009–2018), K67 (2019–2026) |
FitmentWhich bikes this fits▼
- BMW S1000RR K46, K67 (2009–2026)
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