UNDER THE HOOD
Hero 22121AAW300S – Roller Comp. Weight | Compatible with Hero Scooters (Genuine Part)
Hero 22121AAW300S – Roller Comp. Weight | Compatible with Hero Scooters (Genuine Part)
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Please order only after confirming the part number, model, variant, year, side, connector type and compatibility. All orders are non-cancellable once placed. Correctly shipped spare parts are not eligible for return, exchange or refund due to wrong selection, wrong diagnosis, fitment mismatch, mechanic recommendation or change of mind. Electrical/electronic items are additionally non-returnable once opened, installed, plugged in, tested or used. Wrong item, damaged item or missing item claims require a complete unboxing video within 24 hours. Read full Return & Warranty Policy
Product Description:
Ensure smooth and efficient engine performance with the Hero Genuine Roller Comp. Weight (Part No. 22121AAW300S). Designed specifically for Hero scooters, this high-quality OEM component is engineered for precise CVT functioning, delivering optimal pickup and fuel efficiency. Not compatible with Hero motorcycles like Splendor or HF Deluxe—strictly for variomatic scooter engines.
Key Features:
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Original Hero MotoCorp part
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Enhances acceleration and gear shifting in CVT systems
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Precision-balanced rollers for smooth operation
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Durable and heat-resistant material
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Helps maintain scooter performance and mileage
Compatibility:
✅ Compatible with the following Hero scooters:
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Hero Maestro Edge
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Hero Duet
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Hero Pleasure
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Hero Destini 125
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Hero Xoom
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Hero Dash
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Other Hero scooters with variomatic CVT
❌ Not compatible with:
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Hero Splendor
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Hero HF Deluxe
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Hero Passion
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Any non-CVT motorcycles
Package Includes:
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1 Set of Roller Comp. Weight (as per image)
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Original Hero sealed packaging
FAQ:
Q1. Is this a genuine Hero part?
Yes, it is a 100% original Hero MotoCorp part with tamper-proof packaging.
Q2. Can I use it on my Hero Splendor or HF Deluxe?
No, this part is only for Hero scooters with CVT systems. It is not compatible with motorcycles.
Q3. How many rollers are included in the package?
This kit includes a full set of rollers as shown in the product image.
Q4. What are the signs that I need to replace the roller weights?
Reduced pickup, vibration at low speed, or noise from the CVT can indicate worn-out rollers.
Q5. Will it improve mileage or speed?
It helps restore factory performance and fuel efficiency by ensuring smooth variomatic functioning.
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Verify Fitment on Official Brand Portals
Verify Fitment on Official Brand Portals
For selected genuine spare parts, you can cross-check the part number on the official brand portals before ordering.
Royal Enfield Official Spares Portal
Hero MotoCorp Official eCatalogue
