Billet Aluminum Chain Adjuster Yamaha - TEYA011

About the Product

Installation Note: LighTech chain adjusters are usually thicker than stock axle blocks for additional strength. In some applications the stock cotter pin for the rear axle nut is no longer used.

Lightech Chain Adjuster Yamaha YZF‑R9 2025-up

Upgrade your Yamaha R9’s drivetrain with precision-engineered chain adjusters from Lightech—designed specifically for peak performance and track-ready reliability.

???? Product Highlights

Precision CNC-Machined Construction
Crafted from high-strength Ergal™ 7075 billet aluminum and CNC machined from solid, these adjusters deliver exceptional rigidity with minimal weight—significantly outperforming stock adjusters in both strength and feel. TGP MotoRacing

Faster, More Accurate Chain Tensioning
Featuring an external fine-thread adjustment screw, you can dial in chain tension quickly and easily without guesswork. The externally accessible adjuster makes maintenance simple, even on the sidelines or pit lane. Lightech

Laser-Engraved Metric Scale
A precision laser-etched scale on each adjuster ensures millimeter-accurate alignment on both sides, so tensioning is repeatable and reliable—ideal for spirited street riding or competitive track use. Lightech

Race-Inspired Design
Finished with laser engraving and available in anodized colors (depending on retailer), these adjusters not only perform but enhance the rear end’s visual appeal. TGP MotoRacing

????️ Fitment

• Yamaha R9 (2025-up model) – direct fit, no modification required. TGP MotoRacing

????️ Why Upgrade?

Compared to the stock setup, Lightech adjusters offer:

• Better mechanical resistance and longevity

• Higher precision chain alignment

• Easier adjustments without tools

• Track-ready performance feel

Perfect for riders who demand both form and function from their sportbike’s drivetrain.

YouTube Video Review: LighTech Chain Adjuster Installation on a BMW S1000RR

Related Products:

Click here to view the complete 2013 LighTech Catalog.

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