⟲ 360° — drag meThe facts.
| Brand | LighTech |
|---|---|
| Part number | ISS113RA |
| Adapter part number | KPL304 |
| Guard length | 132 mm |
| Material | CNC-machined aluminium, anodised |
| Fitment | Kawasaki ZX-4 RR, 2023–2026, OE handlebar |
| Intended use | Road and track |
DescriptionThe whole story▼
Machined from aerospace-grade aluminium and anodised for permanent corrosion resistance, the LighTech ISS113RA brake lever guard delivers genuine track-day protection with the kind of finish that belongs on a Kawasaki ZX-4 RR built to perform. At 132 mm, it covers the brake lever against unintended contact in tight cornering or chaotic pit-lane situations — without adding unnecessary mass to the front end.
Key Features
- CNC-machined aluminium construction — exceptionally light and resistant to impact and fatigue
- Hard anodised finish provides lasting corrosion protection across all weather and track conditions
- 132 mm guard length engineered for both spirited road riding and dedicated track days
- Reliably prevents accidental brake lever activation from handlebar-to-handlebar contact or kerb strikes
- Includes model-specific adapter KPL304 for a direct, rattle-free fit to the OE handlebar
- Vehicle-specific design ensures clean, professional installation with no modification required
Engineering & Build Quality
LighTech's reputation is built on precision Italian manufacturing, and the ISS113RA is no exception. Each guard is CNC-milled from solid aluminium billet, leaving tight tolerances that eliminate any flex or rattle once mounted. The anodised surface treatment is applied after machining, penetrating the aluminium rather than sitting on top of it — meaning it will not chip, peel or fade under UV exposure or repeated cleaning. The result is a component that looks as purposeful as it is protective, available in seven anodised colour options to complement your ZX-4 RR's livery.
On the Road & On Track
The 132 mm lever guard is a widely accepted length for both road-registered motorcycles and track-day regulations, providing meaningful coverage without fouling gloves or restricting hand movement. For riders pushing the Kawasaki ZX-4 RR through tight chicanes or navigating crowded circuit pit lanes, the guard removes one genuine risk from the equation. Paired with a matching LighTech clutch lever guard and a set of LighTech adjustable levers, it forms part of a cohesive ergonomic and safety upgrade across the handlebar.
Fitment & Compatibility
This brake lever guard is specifically designed for the Kawasaki ZX-4 RR across model years 2023 to 2026. The included adapter KPL304 interfaces directly with the original equipment handlebar on these models, meaning no drilling, welding or bespoke fabrication is needed. The optional adapter listed in the variant selector reflects whether the KPL304 adapter is included in the order.
Specifications
- Brand: LighTech
- Part number: ISS113RA
- Adapter part number: KPL304
- Guard length: 132 mm
- Material: CNC-machined aluminium, anodised
- Fitment: Kawasaki ZX-4 RR, 2023–2026, OE handlebar
- Intended use: Road and track
What's includedEverything in the box▼
- 1x LighTech brake lever guard aluminium 132 mm (ISS113RA)
- 1x Adapter KPL304 for OE handlebar Kawasaki ZX-4 RR (2023–2026)
FitmentWhich bikes this fits▼
- Kawasaki ZX-4 RR (2023–2026)
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