Exact chain tension with racing quality – the LighTech chain adjuster for your RS 660.

The LighTech chain adjuster TEAP004 is a high-quality tuning and functional component for the Aprilia RS 660 (model years 2020–2026).
Made from Ergal 7075 – CNC machined from solid material, this chain adjuster not only offers extreme stability and durability but also precise, easy chain adjustment – significantly more efficient than the stock solution.

Thanks to the external screw adjuster, the chain can be adjusted particularly quickly and accurately – ideal for riders who value performance, precision, and high-quality materials.

🛠️ Performance meets Precision

• Ergal 7075 aluminum – extremely resistant & lightweight

• External adjustment mechanism for easy fine-tuning

• Laser-engraved scale for millimeter-accurate chain adjustment

• Available in two colors:
  🔴 Red: TEAP004ROS
  ⚫ Black: TEAP004NER

• Optional: Fork kit FTEAP004 for further optimization

🔧 Technical Details:

• Model: TEAP004

• Colors:

  • Red: TEAP004ROS

  • Black: TEAP004NER

• Material: Ergal 7075 – CNC machined

• Adjustment: External screw with laser scale

• Compatibility: Aprilia RS 660 (2020–2026)

• Accessories: Optional fork kit FTEAP004 available

• Manufacturer: LighTech – Made in Italy

• Delivery includes: 1 pair of chain adjusters (left & right)

✅ Advantages at a glance:

• ✔ Exact & simple chain adjustment

• ✔ Extremely durable & lightweight due to Ergal 7075

• ✔ Laser-engraved scale for perfect setting

• ✔ Racing look in red or black

• ✔ Durable & precise – even under racing conditions

• ✔ Expandable with fork kit FTEAP004

• ✔ LighTech quality – straight from motorsport