Royal Enfield 570414/B - Primary Chain (Genuine OEM) for Classic 350/500 UCE, Thunderbird, and Electra

Clutch Chain Or primary chain for RE UCE Engine

Ensure optimal engine power transfer with the Royal Enfield 570414/B Primary Chain. Designed to deliver smooth performance, this genuine OEM primary chain connects the engine crankshaft to the clutch assembly, playing a vital role in your bike's power delivery system. Built with high-tensile components, it guarantees long-lasting durability and precise fitment for Royal Enfield UCE engines.

Key Features:

• OEM Part Number: 570414/B

• High-strength steel construction for durability

• Ensures consistent power transfer from engine to gearbox

• Reduces vibration and chain slap for smooth performance

• Genuine Royal Enfield part with precise factory fitment

Compatibility:

• Royal Enfield Classic 350 (UCE Engine)

• Royal Enfield Classic 500 (UCE Engine)

• Royal Enfield Thunderbird 350/500 (UCE Engine)

• Royal Enfield Electra 350 (UCE Engine)

Package Includes:

• 1 x Primary Chain (Part No. 570414/B)

Why Should You Replace the Primary Chain? The primary chain undergoes continuous stress and wear. Over time, it can stretch or develop slack, resulting in:

• Increased engine noise

• Reduced acceleration

• Clutch vibration and inefficiency

• Potential damage to clutch components

It is recommended to inspect the primary chain every 15,000–20,000 km and replace it when:

• There's visible slack

• You hear rattling sounds from the clutch casing

• You notice a drop in clutch response or harsh gear shifts

FAQ:

1. Is this an original Royal Enfield part?
   Yes, this is a 100% genuine OEM part with part number 570414/B.

2. Can I install this at home?
   It's recommended to get it installed by a professional mechanic due to the involvement of clutch and engine components.

3. How often should I replace the primary chain?
   Typically every 15,000–20,000 km or if you notice noise, slack, or gear shifting issues.

4. Does this fit the new Classic 350 Reborn (J-Series)?
   No, it is only compatible with UCE engine models, not the latest J-series.

5. What happens if I delay replacing a worn-out primary chain?
   Delayed replacement can cause further damage to the clutch and gearbox, leading to costly repairs.