LighTech ISS113RA aluminium brake lever guard 132mm for Aprilia RS 457 OEM handlebar⟲ 360° — drag me
02 · Data & docs

The facts.

Technical data
BrandLighTech
ModelISS113RA
Length132 mm
MaterialCNC-machined Ergal 7075 aluminium
Mounting sideRight (brake lever)
Adapter includedKPL331
FitmentAprilia RS 457 (2024–2026), OEM handlebar
OriginMade in Italy
DescriptionThe whole story▼

A small part that earns its place every single ride — the LighTech ISS113RA brake lever guard keeps your lever safe from accidental knock-offs in traffic, at the trackday paddock, or during an overtake gone slightly wide. Precision-made in Italy from CNC-machined Ergal 7075 aluminium, it fits the Aprilia RS 457's OEM handlebar directly via the included KPL331 adapter — no sourcing extra hardware, no guesswork.

Key Features

  • CNC-machined Ergal 7075 aluminium construction — aerospace-grade alloy that keeps weight minimal without sacrificing rigidity
  • 132 mm guard length provides genuine protection against lever contact in everyday riding and on-track situations alike
  • Plug-and-play fitment: KPL331 adapter included, engineered specifically for the Aprilia RS 457 OEM handlebar (2024–2026)
  • Right-side mounting position protects the brake lever exactly where unintended contact is most likely
  • Available in seven anodised colours — black, silver, gold, orange, red, green and blue — so the guard complements rather than clashes with your RS 457's livery
  • Made in Italy by LighTech, a marque trusted across MotoGP-level paddocks for precision alloy accessories

Everyday Usability and Value

Where some lever guards demand an afternoon of fitting and a bag of additional fasteners, the ISS113RA is designed to be on the bike and ridden the same day you receive it. The KPL331 adapter is already in the box, machined to pair with the RS 457's stock handlebar clamp geometry. Once fitted, the 132 mm aluminium arm sits unobtrusively at the end of your brake lever, requiring zero maintenance and adding negligible mass. Whether you commute, tour, or clock laps at the circuit, this is an upgrade that quietly does its job every time you throw a leg over the bike.

Build Quality

LighTech manufactures the ISS113RA from Ergal 7075 — a high-strength aluminium alloy widely used in racing applications for its excellent strength-to-weight ratio and resistance to fatigue. The guard is CNC-machined to tight tolerances, giving it crisp edges and a surface finish that takes anodising evenly across all seven colour options. The result is a component that looks as deliberate as the rest of the RS 457's design, not an afterthought bolted to the bar.

Fitment and Compatibility

The LighTech ISS113RA is confirmed to fit the following models with OEM handlebars:

  • Aprilia RS 457 — model years 2024, 2025, 2026

Adapter KPL331 is included and required for correct mounting to the RS 457 OEM handlebar. Riders using aftermarket handlebars should verify compatibility before ordering.

Colour Variants and Part Numbers

  • Black — ISS113RANER
  • Silver — ISS113RASIL
  • Gold — ISS113RAORO
  • Red — ISS113RAROS
  • Blue — ISS113RACOB
  • Green — ISS113RAVER
  • Orange — ISS113RAARA

Specifications

Specification Detail
Model ISS113RA
Length 132 mm
Material CNC-machined Ergal 7075 aluminium
Mounting side Right (brake lever)
Adapter included KPL331
Fitment Aprilia RS 457 (2024–2026), OEM handlebar
Manufacturer LighTech — Made in Italy
What's includedEverything in the box▼
  • 1x brake lever guard
  • 1x adapter KPL331
FitmentWhich bikes this fits▼
  • Aprilia RS 457 (2024–2026)
07 · Support

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