Fast X-Ring Upgrade Chain & Sprocket Kit – Hyosung GV300S [Aquila 300 Bobber]
💎 GV300S FAST X-RING UPGRADE KIT | GO FASTER !
Stop holding your Bobber back. This kit drops your cruising RPMs and increases top-end speed while providing a smoother, premium transmission feel. Precision-tuned on the home soil of Korea for the global GV300S community.
- ✅ X-Ring Tech: Massive reduction in drag and maintenance vs stock chains.
- 🛠️ Fast Ratio: Custom-spec gearing for higher top speed and relaxed motorway cruising.
- ⚙️ Stainless Hardware: Includes 6x Stainless Sprocket Bolts + Safety Lock Washer.
- 📦 What’s Included: Front Sprocket, Bespoke Rear Sprocket, X-Ring Chain, Fitting Hardware.
Description
On the road, original factory chains often feel “tight” or “buzzy” at high speeds. This isn’t just a maintenance part; it is a definitive mechanical upgrade. By combining high-grade Japanese/EU steel with our unique “Fast Ratio” rear sprocket, we eliminate the vibration and high-rev stress that usually limits the GV300S. Whether you’re commuting or touring, your engine will finally feel like it’s breathing.
💎 Ride Faster with X-Ring Efficiency & Better Sprockets!
Our bespoke gearing setup is designed to give you more “legs” on the open road without sacrificing off-the-line acceleration.
| Premium X-Ring Lower friction than O-Rings for maximum power delivery. |
Touring Comfort Lower RPMs at 70mph means less vibration through the pegs. |
| Bespoke Gearing Exclusive HyoRiders ratios not found elsewhere online. |
Stainless Fixings High-contrast hardware that won’t rust or seize. |
📜 Confirmed Fitment Guide
📅 YEARS: 2019+ Onwards. (Like the one you see below⤵️)
_______________________________________________
❌ WILL NOT FIT: GV300R (Sport model) or GV300-SS Supreme (Special Wheel Hub).
Have a GV300R or the (EVO SS) Supreme model? We can still help. Email us for a bespoke kit tailored to your specific wheel setup.
🔧 Install Tips
- Direct Swap: This is a “Bolt-on” kit. No modifications to your swingarm are required.
- Safety First: Always use the included safety lock washer on the front sprocket to prevent nut loosening.
- Chain Care: While X-Rings are ultra-durable, a clean chain is a fast chain. Use high-quality lube every 300-500 miles.
📧 FITMENT QUESTIONS? Email us with your bike details. For technical help visit the HyoRiders Forums.
OEM Ref#: 27510KH9100, 27600KH9101, 64511KH9100, 64511KH9102
Additional information
| Weight | 3 kg |
|---|---|
| Dimensions | 30 × 30 × 5 cm |
1 review for Fast X-Ring Upgrade Chain & Sprocket Kit – Hyosung GV300S [Aquila 300 Bobber]
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Your Hyosung parts hub genuine & aftermarket parts + upgrades with UK & worldwide shipping.
Erick –
After installing this kit, my 300 can really cruise through every gear without screaming through the ram’s. This bike is immensely more enjoyable to ride now and I often leave my iron 883 at home to take the aquila out for a ride.
If you only do one thing to your Aquila 300, install this kit. I promise you won’t regret it.
Great parts, great service.
E.