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Rubber Damper (Rear Cush Drive Absorber/Sprocket Hub) - Hyosung GV125 RX125 GA125
Rubber Damper Rear Cush Drive Absorber Sprocket Hub Hyosung GV125 RX125 GA125
Rubber Damper Rear Cush Drive Absorber Sprocket Hub Hyosung GV125 RX125 GA125

Rubber Damper (Rear Cush Drive Absorber/Sprocket Hub) – Hyosung GV125 RX125 GA125

Estimated delivery dates: Aug 20, 2026 - Aug 22, 2026
1 review

£19.99

🛞 REAR CUSH DRIVE DAMPER // SILENCE THE DRIVETRAIN CLUNK

Eliminate rough chain lash and fix clunky gear changes instantly. This replacement rear rubber wedge sits right inside the sprocket carrier hub to absorb rotational shock, making a fresh Hyosung GV125 cush drive rubber the smartest way to protect your final transmission parts during a maintenance project.

  • Damping // Cushions sudden engine torque pulses to stop heavy knocking noises during downshifts.
  • Protection // Prevents accelerated tooth wear by keeping the rear wheel hub assembly under proper tension.
  • Sizing // Factory specified drop-in matching piece molded to slide into the wheel pockets without tools.
  • In Stock // Perfect if you are restoring your rear wheel hub and final drive assembly to its former glory.
🏁 MAINTENANCE WIN: Check your hub rubbers at every tire or transmission overhaul interval. Swapping out a hardened, shrunken block is a direct press-out job that guards against expensive carrier hub damage later.
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Description

Worn-out rear hub rubbers are the direct cause of severe transmission chain lash, accelerated sprocket tooth wear, and highly clunky gear box changes. This high-density rubber cush drive absorber sits securely inside your rear wheel hub pockets and is engineered explicitly to cushion sudden drivetrain shock. Over long miles of road use, these original flexible inserts become rock hard, split apart, or simply shrink away from the metal walls. This slow maintenance reality allows excessive play to form within your rear wheel hub, forcing metal-on-metal components to bash together under acceleration. Swapping your compressed parts for this fresh Hyosung GV125 cush drive rubber is a frequently overlooked but vital step to keep your ride completely smooth and true during a restoration project.

This single block component is absolutely essential for maintaining the fluid, smooth power transfer that riders expect from small-displacement cruisers and trail models. Renewing the hub damper pad eliminates that annoying slack feel when you crack the twist grip open, providing heavy-duty protection for your expensive rear wheel sprocket teeth and link chain paths on everyday journeys.

💎 WHEEL HUB REBUILD HYOSUNG GV125 CUSH DRIVE RUBBER SPECIFICATIONS

Rotational Shock BufferHeavy duty elastomer pad designed to squash and neutralize sudden transmission chain slaps. Locks Out Hub SlackFills up the loose gaps inside the aluminum wheel hub pockets to clear up gear shift clunks.
Saves Driven SprocketsPrevents heavy torque spikes from ripping or hooking the teeth on your steel gears. True Factory BlueprintMolded perfectly to original outer dimensions to replace original factory code: 64651H93B00.

📜 Confirmed Fitment Guide

What Model? What Year: Segment sizing and depths match the standard single-cylinder and twin-cylinder rear wheels listed below. See the diagram picture for hub alignment spots.

  • GV125 Aquila Carb Models: All years from 2001 to 2018.
  • RX125 / XRX125 / SM: All single-cylinder trail and supermoto models.
  • GA125 Cruise II: All production years for the traditional custom cruiser.
💡 CHAIN UPGRADE FOR GV125 CARBY MODEL: It is highly recommended to change your cush drive absorbers whenever you fit a brand-new chain and sprocket kit to your bike. Refreshing the full drive line at the same time guarantees maximum hardware longevity and prevents uneven tooth side load. View our GV125 CARBY 520 CONVERSION Chain & Sprocket Kits here.

🔧 Install Tips

  • Fast Tool-Free Removal: You do not need specialized workshop gear or complex tools to complete this swap. Simply slide your main rear axle rod out, pull the sprocket carrier assembly straight out of the wheel core, and pluck out the old hardened rubber segments.
  • Lubricate the Pockets Lightly: Wipe down the aluminum hub interior walls with a clean cloth. Smear an incredibly fine smudge of specialized silicone grease or rubber-safe lubricant inside the wheel channels to help the fresh damper slide home square without pinching the rubber corners.
  • Examine Your Internal Splines: While you have the rubber core out of the wheel, look closely inside the aluminum hub valleys for any heavy scoring, pitting, or crack tracks before pressing the fresh part home into the wheel.
📧 NOT SURE HOW TO SEAT THE HUB FLANGE COMPLETELY FLUSH? If your wheel spacer is catching or you want to double-check your model variant’s sprocket carrier dimensions before opening the package, you can upload a crisp photo of your rear wheel on the forum to get instant feedback. For fast sales support, email us your question or if you want to swap quick mechanical tricks, head straight over to the forums.
SKU: 64651H93B00GV Categories: , , , , Tags: , , , , , ,

Additional information

Weight 1.1 kg
Dimensions 25 × 25 × 4 cm

1 review for Rubber Damper (Rear Cush Drive Absorber/Sprocket Hub) – Hyosung GV125 RX125 GA125

  1. C-J –

    Great item fast delivery just what I needed for my bike to get it through its mot thanks

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