Name: Premium X-Ring Chain &amp; Sprocket Kit - Hyosung GV250 Aquila
SKU: GV250-XRingSet
Availability: InStock

Premium X-Ring Chain & Sprocket Kit – Hyosung GV250 Aquila

Estimated delivery dates: May 5, 2026 - May 6, 2026

£95.99

🏆 PREMIUM X-RING DRIVE KIT | RIDE FOR LONGER

The ultimate reliability upgrade for your GV250. This kit replaces the dull OEM Korean setup with superior Jap-Spec components, including a durable Gold X-Ring chain and high-carbon chain & sprockets from trusted EU brands like PBR/Sunstar. A non-negotiable upgrade for touring and daily use.

✅ Genuine Security: Includes the critical genuine washer-lock & new sprocket nut (Safety First!).
🛠️ Superior Build: High-carbon steel sprockets last longer than stock alternatives.
⚙️ X-Ring Tech: Better sealing, fewer adjustments, and 2x the lifespan of O-ring chains.
🎨 Visual Flair: Stand out with a striking Gold finish chain.

⚠️ SAFETY FIRST: That genuine washer-lock is critical. Losing a front sprocket nut at 70mph is deadly. We include it so the job is done correctly and safely.

Description

Compared to the standard Korean setup, this Jap-Spec Chain & Sprocket set is a comprehensive kit built for superior durability. We use sprockets from EU & Japanese brands —all made from **high carbon steel** for long life and minimal wear. This bundle makes the conversion easy by including a **genuine washer-lock, fresh sprocket nut, and stainless fasteners**—components often missed in cheaper, incomplete kits! The chain is supplied in a striking **Gold** finish for style and visibility.

💎 Ride for Longer!

By choosing an X-Ring chain, you are selecting a design that seals lubrication more effectively than a standard O-ring. This results in significantly longer component lifespan, fewer chain adjustments needed during touring or daily use, and smoother power transfer to the road. This kit is designed for the discerning GV250 owner who values quality over budget.

Hi-Carbon Steel Sprockets built for longevity.	JapSpec X-Ring Superior sealing for less maintenance.
Safety Critical Hardware New lock washer & nut included.	UK Weather Ready Stainless steel carrier bolts included.

📜 Confirmed Fitment Guide (GV250 Only)

This kit is a direct replacement for the Hyosung GV250 Aquila series up to 2018:

✅ GV250 EFi (All Years up to 2018)
✅ GV250 EI (Carb) (All Years up to 2018)
✅ GV250 Carby (All Years)

⚠️ HAVE A GV125? THIS KIT WILL NOT FIT!
The 125cc models use different sprocket sizes. Click here for the correct GV125 Chain & Sprocket Kit.

🔧 Install Tips

Front Nut Safety: Always loosen the front sprocket nut while the chain is still on and the bike is in gear with the rear brake pressed.
The Critical Washer: Fit the new washer and bend the tab back over the freshly torqued nut to physically lock it in place. This prevents catastrophic loosening.
Torque Specs: Use a torque wrench to tighten the new nut to factory specification. Overtightening can damage your output shaft spline.
Rivet Link: If you are unfamiliar with chain rivet tools, we strongly recommend taking the kit to a local garage for secure installation of the master link.

📧 FITMENT QUESTIONS? Email us directly for help. For technical advice, visit the Hyosung Rider Forums.