Rolon Brass Chain & Sprocket Kit for Bullet Classic 500cc (Drum Brake) — Kit BSORC CL271

The Classic 500 carries real presence on the road, and its drivetrain deserves hardware that matches — not a bargain-bin replacement chain that stretches out again in a few thousand kilometres. The Rolon BSORC CL271 is the brass-plated kit built specifically for the drum-brake Classic 500, giving you genuine OE-matched fitment with a finish that actually suits the bike's classic character.

The front sprocket is precision-machined for smooth, quiet operation and higher transmission accuracy, anti-wear coated to keep power delivery clean, heat-treated and hand-finished rather than mass-stamped — passing 18 production stages and 15 individual quality checks before it ships. The rear sprocket is carbon steel with induction-hardened teeth for genuine wear resistance, zinc-coated against rust, and shot-blasted for improved surface fatigue strength, built to handle dust and monsoon riding without complaint. Brass-plated inner and outer chain link plates add real corrosion resistance on top, along with the lustrous look that suits a Classic.

Important fitment note: this kit is specifically for the drum-brake Bullet Classic 500cc. If your customer's Classic 500 has a disc brake, or if it's actually a Classic 350 Reborn / Meteor / Hunter 350 (a completely different, newer platform with a different tooth count), this is not the correct kit — confirm the exact model and brake type before selling.

In the box: front sprocket, rear sprocket, and brass-plated chain.

Keeping it running well: lubricate every 500km for seal-ring chains (1000km for standard), clean every 2500–3000km with a nylon brush — never a steel wire brush or high-pressure jet directly on a seal-ring chain — and maintain at least 1 inch of chain slack. Replace chain dampers at the same time as the kit. Professional installation recommended.

Key details

• Brand: Rolon (manufactured by LGB — Indian chain manufacturer since 1937)
• Fits: Bullet Classic 500cc, drum brake variant
• Kit code: BSORC CL271
• Front sprocket: 18 teeth (model S 02 456)
• Rear sprocket: 38 teeth (model S 01 009)
• Chain: 102 links, brass-plated inner and outer link plates
• Quality control: 18 production stages, 15 individual QC checks per sprocket
• Fitment: as per OE specification