Description
During an engine overhaul, it is always the smallest parts that cause the biggest delays. These gudgeon pin circlips are notorious for disappearing into the dark corners of the workshop. Since original Hyosung parts for the legacy GT and GV series are no longer produced, these high-quality replacements are vital for any 125cc rebuild. We supply aftermarket ones, so you don’t get stuck in the garage for months hunting down rare components.
💎 Small Part, Massive Importance
Precision-engineered tension clips designed to fit the original 125cc piston grooves perfectly without any dangerous lateral play.
Resists vibration and heat cycle fatigue.
Matches OEM 125cc groove specifications.
Never reuse old, over-stretched piston clips.
Dispatched straight from active UK club stock.
📜 Confirmed Fitment Guide
📅 YEARS: 2001 through to 2017 (Legacy Carby V-Twin engines).
❌ WILL NOT FIT: GV125-S EFI liquid-cooled models (2018 onwards) or any 250cc/650cc powerplants.
Avoid reusing compromised top-end seals. Ensure a perfect, leak-free compression lock by pairing these snap rings with a fresh Engine Gasket Set while you have the cylinders stripped down. Browse Gasket Kits here.
🔧 Install Tips
- Orbit Warning: These high-tension clips are spring-loaded! Always use steady needle-nose pliers and work slowly. If they slip mid-install, they will launch clean across the workshop floor.
- Block the Crankcase: Before seating the clips, firmly stuff a clean rag down into the open crankcase mouth surrounding the connecting rods. If a clip slips, it prevents it from falling directly into the bottom-end gears.
- Check the Click: Double check that the snap ring is fully clicked home into the recessed piston groove before mounting the cylinder jug over the assembly.
Reference OEM #: 09381H14001














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