ROLON Chain Sprocket Kit HPORO 378NF for DUKE 125

ROLON Chain Sprocket Kit HPORO 378NF – Duke 125

Upgrade your KTM Duke 125 with the ROLON HPORO 378NF Chain Sprocket Kit, engineered for durability, performance, and racing precision. Featuring a bold black and orange aesthetic, heavy-duty construction, and long-lasting solid bush 'X' ring chain, this kit is built to endure extreme ride conditions and sudden load changes with ease.

Key Features

• Compatible with: KTM Duke 125
• Front Sprocket: 14 Teeth
• Rear Sprocket: 45 Teeth
• Chain Links: 112
• Black nickel-plated inner link plates
• Orange powder-coated outer links for a premium finish
• Heavy-duty chain: Solid Bush / 'X' Ring type
• Enhanced rust protection and corrosion resistance
• Engineered for racing-grade performance and smooth power delivery
• Built to withstand high loads and harsh terrain

Pack Includes

• 1 × Front Sprocket (Part No: SR 02 249 – 14T, 2 Taps on PCD + Spline)
• 1 × Rear Sprocket (Part No: S 02 661 – 45T, 6 Holes on PCD + Bore)
• 1 × Chain (Model: R520BSORO-112-2)

Front Sprocket Highlights

• High-performance with long-lasting durability
• Smooth operation and enhanced transmission accuracy
• Anti-wear coating for full power transfer
• Hi-Tech machining minimizes noise and improves riding comfort
• Rubber bonded for silent, vibration-free operation
• OE-spec fitment for quick and accurate installation
• Heat-treated and hand-finished for premium quality
• Each sprocket undergoes 18 production stages and 15 QC checks

Rear Sprocket Highlights

• Constructed from carbon steel with induction-hardened teeth
• Zinc coated for superior rust prevention
• Enhanced wear resistance for rugged terrain
• Shot-blasted surface improves fatigue strength
• Special surface treatment to resist mud, dust, and corrosion
• High positional accuracy for seamless fitment
• Excellent surface finish delivers smoother riding experience

The ROLON HPORO 378NF Chain Sprocket Kit is the perfect upgrade for your Duke 125 — blending aggressive style, silent operation, and proven racing performance into one reliable package.