Engine Front Sprocket Washer Safety Lock – Hyosung GD250R GD250N
The ultimate failsafe for your drivetrain. Prevent sprocket loosening and ensure a rock-solid fit during your next chain service. Genuine Hyosung quality for total peace of mind on the road.
- ✅ Safety First: Tab-lock design prevents the sprocket nut from vibrating loose.
- 🛠️ OEM Standard: Exact factory fitment for the GD250 series (Exiv).
- ⚙️ Material: High-tensile steel in original Silver or Yellow finish.
- 📦 What’s Included: 1x Genuine Front Sprocket Lock Washer.
Description
Life on the road is tough on your drivetrain. Over thousands of miles, heat and vibration cause original washers to deform or lose their structural integrity. When you’re refreshing your sprockets, don’t gamble on an old, bent washer. This Genuine Hyosung part is the definitive upgrade to ensure your front sprocket stays exactly where it should be—bolted tight to the engine.
💎 Ride Confidently, Stay Secure
A small part that plays a massive role in your bike’s reliability and safety.
| Vibration Proof Mechanical tab-lock keeps the nut stationary. |
Genuine Quality Direct replacement for OEM part numbers. |
| High Contrast Finish Easy to inspect during routine maintenance. |
Easy Fitment Slips onto the splines with zero fuss. |
📜 Confirmed Fitment Guide
📅 YEARS: All years up to 2020.
🔧 OEM NUMBERS: 09167-20006 | 09167-20009 | 09167H20002
Don’t use a rounded or rusted nut with a brand new washer. Ensure the best grip and easiest future maintenance by grabbing the matching nut. View the Engine Sprocket Nut here.
🔧 Install Tips
- Clean the Splines: Before fitting, wipe the output shaft splines to ensure the washer sits perfectly flush against the sprocket.
- Bend the Tab: Once the sprocket nut is torqued to spec, use a flat-head screwdriver or pliers to fold one side of the washer firmly against the flat side of the nut.
- Check Slack: Always aim for 20–30mm of chain slack; a chain that is too tight puts unnecessary pressure on this washer and your gearbox bearings.
📧 FITMENT QUESTIONS? Email us with your bike details. For technical help or community opinions, visit the HyoRiders Forums.
Additional information
| Weight | 0.3 kg |
|---|---|
| Dimensions | 10 × 10 × 2 cm |
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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.
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