Rolon Brass Chain & Sprocket Kit for KTM Duke 250 Gen-3
₹3,339.00
Enhance drivetrain longevity and eliminate premature chain stretch with the Rolon Brass Chain & Sprocket Kit (KIT HXRC F498NF) for the KTM Duke 250 Gen-3. Includes a 111-link brass-plated X-ring chain with 14T front and 43T rear induction-hardened sprockets for smooth power delivery and all-weather rust protection.
Technical Specifications
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Brand: Rolon
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Kit Part Code: KIT HXRC F498NF
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Chain Pitch / Type: 520 HXRC (Heavy Series X-Ring Chain)
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Chain Length: 111 Links
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Front Sprocket: 14 Teeth
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Rear Sprocket: 43 Teeth
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Chain Finish: Brass-Plated Inner and Outer Link Plates
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Sprocket Finish: Protective Anti-Corrosion Coating
Motorcycle Compatibility
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KTM Duke 250 Gen-3 (2024–Present models with updated chassis and LC4c engine)
(Note: Not compatible with Gen-1 or Gen-2 Duke 250 models which utilize different sprocket tooth counts and mounting patterns.)

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Description
The Rolon Brass Chain & Sprocket Kit (KIT HXRC F498NF) is an OEM-plus drivetrain replacement precision-engineered specifically for the third-generation KTM Duke 250 (featuring the updated LC4c engine and revised chassis). Manufactured by L.G. Balakrishnan & Bros (Rolon), this kit pairs a heavy-duty brass-plated X-ring sealed chain with induction-hardened sprockets to handle high-revving single-cylinder power while resisting rust and chain stretch.
Key Performance Features
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Advanced Dual Brass Plating: Both inner and outer chain plates undergo premium electro-brass plating, offering superior protection against road grit, moisture, and rust while adding a sleek gold finish.
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Heavy-Duty X-Ring Sealed Design: The solid-bush X-ring profile traps lubricant inside the pin-bushing junction, significantly reducing frictional resistance and prolonging service intervals compared to non-sealed or O-ring chains.
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Gen-3 Specific Gearing: Engineered with an OE-spec 14T front and 43T rear sprocket combination, ensuring seamless power transfer, clean gear shifts, and smooth acceleration across the rev band.
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Induction-Hardened Teeth: The rear sprocket is constructed from high-tensile carbon steel with induction-hardened teeth to stop premature tooth-hooking under heavy engine braking and hard launches.
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Drop-In Fitment: Matches the Gen-3 Duke 250’s exact swingarm geometry and 111-link requirement with zero cutting, spacer alterations, or modification needed.




