Royal Enfield Engine Sprocket – RLL00003/B (Front Sprocket) – Genuine OEM for Classic 350, Meteor 350, Hunter 350, Bullet 350 (J-Series)

The Royal Enfield Engine Sprocket – RLL00003/B is a genuine OEM front sprocket designed for the J-Series 350 family, including Classic 350 Reborn (2021–on), Meteor 350 (2020–on), Hunter 350 (2022–on), and Bullet 350 J-Series (2023–on).

Mounted directly on the engine output shaft, this sprocket transfers power to the chain and rear wheel, making it a critical part of your bike’s drivetrain. Over time, sprockets wear down, leading to poor power delivery, uneven chain wear, and reduced riding smoothness. Replacing with a genuine OEM part ensures perfect fitment, correct tooth profile, and optimal performance.

Manufactured to Royal Enfield’s precise tolerances from high-strength steel, the RLL00003/B sprocket delivers durability and consistent power transfer even under demanding riding conditions. Whether you’re carrying out scheduled chain-and-sprocket maintenance or replacing a worn front sprocket, this part restores factory performance and reliability.

At UnderTheHood.co.in, we supply only genuine Royal Enfield components with verified compatibility, safe packaging, and expert fitment advice.

Key Features

• Genuine OEM Part – RLL00003/B, factory-spec engine/front sprocket

• Confirmed Fitment – Classic 350, Meteor 350, Hunter 350, Bullet 350 (J-Series)

• Precision Tooth Profile – Smooth, efficient power transfer

• High-Strength Steel – Built for durability under all riding conditions

• Direct OEM Replacement – No modifications required

• Protects Chain & Drivetrain – Minimizes wear and maintains alignment

FAQs

1. Which models use RLL00003/B?
All J-Series 350 models — Classic 350 Reborn, Meteor 350, Hunter 350, Bullet 350 J-Series.

2. Is this the same as a front sprocket?
Yes — it’s the engine-side sprocket that drives the chain.

3. How often should I replace it?
Typically every second chain replacement or when the teeth show wear.

4. Can I fit it myself?
Yes — but correct torque and alignment are important. A mechanic’s help is recommended for best results.

5. Why choose OEM over aftermarket?
OEM ensures perfect fit, correct gearing, and durability — protecting your chain and gearbox.