⟲ 360° — drag meThe facts.
| Brand | LighTech |
|---|---|
| Part number | STK120 |
| Type | Side reflector kit |
| Approval | E approved |
| Size | 50 × 50 mm |
| Mounting | Several options supplied |
| Supplied as | Kit, covers one side |
| Origin | Made in Italy |
| Finish | Gold |
| Weight | 35 g |
DescriptionThe whole story▼
A reflector is a small part with a regulatory job. LighTech supplies the STK120 as a kit with multiple applications. The listing covers the RSV4 across 18 model years (2009 to 2026).
Key Features
- Listed for the Aprilia RSV4
- LighTech part number STK120
- E approved reflector
- 50 × 50 mm
- 100 % Made in Italy
- Replaces the side reflector lost with the original bodywork
Fitment
Fitment is the RSV4 across 2009 to 2026. It is 50 × 50 mm — check that there is a flat area that size. The data comes from LighTech; the final check happens on the motorcycle.
The Part a Tail Tidy Removes
Side reflectors are required and are the first thing a tail tidy removes. The STK120 is 50 × 50 mm and carries E approval. E approval applies to the reflector itself.
Before You Order
Worth knowing about the STK120. Nothing beyond what is listed is in the box. Ask us if anything is unclear before ordering.
Installation
Choose the position so the reflector is visible from the side. Check the polarity before you close everything up — an indicator wired the wrong way round does not light. Check it again after the first ride.
What Is in the Box
One piece per box. One reflector with its fixings.
Type Approval
LighTech has the STK120 approved under E. Mounting positions, minimum distances and visibility angles are not covered by the component approval. If the RSV4 carries a plate, check the mounting position against the national rules.
At a Glance
- Brand: LighTech
- Part number: STK120
- Type: Side reflector kit
- Approval: E approved
- Size: 50 × 50 mm
- Mounting: Several options supplied
- Supplied as: Kit, covers one side
- Origin: Made in Italy
- Finish: Gold
- Weight: 35 g
FitmentWhich bikes this fits▼
- Aprilia RSV4 (2009 to 2026)
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Our team is happy to help. Use the contact button below and we’ll personally help you choose the right gear or part.
Measure your head circumference about one centimetre above your eyebrows and compare it with the size chart on this page. Between sizes? Choose the smaller one — the padding beds in with use.
Yes — it’s tested and approved to the current ECE 22.06 standard and road-legal across the EU.
Most of our touring and sport helmets are Pinlock-ready and many include the insert. Check the ‘What’s in the box’ section on this page for this model.
Yes — the cheek pads are channelled so the arms of your glasses slide in comfortably.
Take out the washable lining and hand-wash it in lukewarm water. Clean the shell and visor with a soft cloth and water only — never solvents.
Our team will personally help you choose the right gear or part — around 24h for a reply.