LighTech Rear Wheel Nut Triumph Daytona 675 / 675R (2013-2017) D004

When every fraction of a second counts on track, the details that most riders overlook become the details that matter most. The LighTech rear wheel nut for the Triumph Daytona 675 and 675R (2013–2017) is machined from Ergal 7075 aluminium — the same aerospace-grade alloy used where structural integrity and weight savings are non-negotiable — delivering a direct, measurable reduction in unsprung mass right at the rear axle.

Key Features

• Ergal 7075 aluminium construction: exceptional strength-to-weight ratio sourced from aerospace engineering, engineered for racing punishment
• CNC-machined to exacting tolerances for a perfect fit on Triumph Daytona 675 and 675R axle threads, eliminating play and ensuring repeatable torque retention
• Hard anodised surface finish: corrosion-resistant and built to withstand the heat cycles and grime of both circuit and road use
• Thread specification M18x1.5 with a maximum tightening torque of 120 Nm — race-ready security without compromise
• Available in five anodised colours to complement your Daytona's livery: black (D004NER), gold (D004ORO), red (D004ROS), silver (D004SIL), and cobalt blue (D004COB)

Track Performance, Road Confidence

The Triumph Daytona 675 is a machine built around precision — a high-revving inline triple that rewards riders who pay attention to every component. Replacing the standard rear wheel nut with the LighTech D004 is a straightforward upgrade that contributes to reduced rotating mass and adds a considered, purposeful aesthetic. The 22 mm hex diameter is compatible with standard pit tooling, so there is no extra spanner required in the paddock bag. The 14 mm height and 29 mm outer diameter keep the profile compact and unobtrusive beneath the tail section.

Build Quality

LighTech has established itself as a benchmark supplier to racing teams across Europe, producing CNC components held to the tolerances that professional paddocks demand. The Ergal 7075 alloy used here is a step above the 6000-series aluminium found in most aftermarket hardware — higher tensile strength, better fatigue resistance under repeated loading, and a surface that takes anodising exceptionally well for long-term colour retention. Every nut leaves the factory with thread geometry verified for consistent engagement across the full torque range up to 120 Nm.

Fitment & Compatibility

• Triumph Daytona 675 (2013–2017)
• Triumph Daytona 675R (2013–2017)
• Part number: D004 (suffix by colour: D004NER / D004ORO / D004ROS / D004SIL / D004COB)

Specifications