Upgrade Clutch Springs & Plates Friction Drive Overhaul Kit – Hyosung GV125-S EFi Bobber 125 S
Stop clutch slip and get a serious performance win. This uprated kit replaces your tired factory parts with heavy-duty components for sharper power transfer. Replacing a slipping GV125-S clutch kit restores confidence on everyday roads.
- Uprated Springs // Includes premium springs that are 15% stiffer than standard to stop high-rev engine racing.
- Friction Plates // Uprated heavy-duty friction linings from trusted names like TRW or EBC for steady bite under heavy loads.
- Steel Discs // Premium steel drive plates engineered to handle transmission heat and stop warping.
- Hardware // Supplied as a complete kit containing 5x friction plates, 4x steel plates, and 5x uprated clutch springs.
Description
Over time, your original factory clutch linings deal with a hard life on the road, slowly losing their abrasive hold and causing your engine to rev high without pushing you forward. Swapping your worn out parts for a premium aftermarket GV125-S clutch kit is the ideal solution to stop transmission slip. This comprehensive kit steps away from basic soft factory standards to give you long-lasting friction parts sourced from trusted European brands like EBC and TRW. Whether you are cutting through inner city traffic or cruising out on open lanes, this setup ensures your engine power lands straight on the tarmac on everyday roads.
💎 TRANSMISSION OVERHAUL GV125-S CLUTCH KIT SPECIFICATIONS
| Stops Engine RacingStiffer spring rates grip the friction pack tightly to prevent fading under acceleration. | Superior Cooling PlatesFlat steel intermediate discs pull away heat to maintain a smooth lever release. |
| High-Bite Friction CompoundUprated cork-based paper lining offers a sharp engagement point without jerky take-offs. | Complete Refresh KitAll elements match up directly inside the factory basket, meaning zero workshop mods. |
📜 CONFIRMED FITMENT PATHWAY ON THE GV125-S CLUTCH KIT
Modern Liquid-Cooled 125cc Generation: Drop-in sizing verified exclusively for the fuel-injected bobber motor models listed below.
- Hyosung GV125-S Bobber EFi: Fits all standard EFi models from 2018 to present date.
- Hyosung GV125-S EVO: Fits all upside-down fork cruiser upgrades from 2023 onwards.
- Older Carburettor or Larger Engines: This will not work on legacy air-cooled cruisers like the GV125C, GV250, or GV650 models. Their internal baskets have totally different dimensions.
🔧 INSTALL TIPS FOR A FRESH GV125-S CLUTCH KIT
- The Mandatory Oil Soak: An absolute must for any rider doing garage work! Submerge your fresh friction plates into a clean tub of fresh motorcycle engine oil for 2 to 6 hours before you slide them onto the engine boss. Putting them in dry will immediately scorch and ruin the friction linings on your first startup.
- Torque Down In a Pattern: Do not just wind the spring keeper bolts down with a basic hand spanner. Use an accurate torque wrench and tighten the bolts down evenly in a star criss-cross pattern. This stops you from cocking the outer pressure plate or warping the inner hub.
Additional information
| Weight | 2 kg |
|---|---|
| Dimensions | 30 × 20 × 5 cm |
2 reviews for Upgrade Clutch Springs & Plates Friction Drive Overhaul Kit – Hyosung GV125-S EFi Bobber 125 S
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GARAGE PICKS // ADD TO BUILD
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NGK Uprated HT Lead Spark Plug Caps (x2) – Hyosung GV125-S EFi Bobber 125 S
£67.99 -
NGK LASER Iridium Spark Plugs x2 – Hyosung GV125-S Bobber EFi
£30.99 -
![Fuel Tank Cushion [Rubber Dampers] - Hyosung GV125S Injected](https://i0.wp.com/hyoriders.club/wp-content/uploads/2020/04/zgv125stankcushion.jpg?fit=362%2C362&ssl=1)
Fuel Tank Cushion [Rubber Dampers] – Hyosung GV125-S (Injected)
£10.99 -
520 Upgrade Chain & Sprocket Kit [Conversion] – Hyosung GV125-S EFi Bobber 125 S
£125.99
EXPLORE // RELATED PRODUCTS
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Fuel Tank Cushion [Rubber Dampers] – Hyosung GTR GT GV (Various Models)
£7.99 -
Engine Front Sprocket Washer Safety Lock – Hyosung GV125 GT250 GT125R RX125 GV250
£7.99 -
Stainless Steel Carb Inlet Manifold Intake Clamp x2 – Hyosung GV250 GT125R GV125 GT250
£7.99 -
Genuine Clutch Springs Set [x5] – Hyosung GV250 GT250R GT250
£35.99
Independent Shop supplying ride enhancements and quality spares with fast dispatch. Need assistance? Access our workshop guides, manuals, tutorials or drop by the forums for troubleshooting help.
TomaszG81 –
Highly recommend to install this kit. The clutch reaction is much better, lever is more stiff, clutch action is more punchy. Super nice feeling when you change the gears. I have the impression that the bike is less jerky on 1st / 2nd gear when you ride with small speeds. I love the kit and I’d do that again without any hesitation
twga123@gmail.com –
Recently fitted this clutch kit and I as well as the customer are extremely happy with the parts not only that the help and feedback was fantastic. Don’t waste your time on other sites use these guys for top quality parts with speedy delivery and 10/10 customer service.