Cam Gear Kit (Timing Gears) for Royal Enfield Classic/Bullet/Thunderbird UCE 350/500 – KLG00001/A (Not for J-Series)

The Royal Enfield Cam Gear Kit KLG00001/A is the matched engine timing gear set used in the timing chest to drive and synchronize valve timing on UCE engines. If your bike has developed excessive timing-side clatter, inconsistent idle, misfire under load, or timing noise that doesn’t go away after tappet adjustment, worn cam gears are a common root cause. This genuine kit is made to OEM tolerances so the gear mesh/backlash stays within spec—critical for smooth running and long service life versus many aftermarket timing gears.

Also searched as: timing gear kit, cam timing gears, timing chest gear set, cam gear set, UCE cam gears.

Before you buy: This is for UCE 350/500 platform (Classic/Bullet/Thunderbird). Not for J-Series 350 (Reborn/Hunter/Meteor/Bullet J). Match your engine/platform before ordering.

Key Features 

• Genuine Royal Enfield cam timing gear kit: KLG00001/A

• Matched gears for correct mesh/backlash to reduce timing-side noise

• Intended for UCE 350 & UCE 500 timing system applications

• Helps restore stable valve timing, idle smoothness, and rideability (when gears are worn)

• Ideal during timing-chest overhaul / engine rebuild / chronic timing noise jobs

• Return-prevention: platform-specific (UCE vs J-series) fitment guidance included

• Workshop-friendly: order by part number, then confirm engine platform before installation

Compatibility Table 

Variants
No variants.

FAQs

Q1 (Fitment): How do I confirm this cam gear kit fits my bike?
Check if your motorcycle is a UCE engine Classic/Bullet/Thunderbird 350/500 (pre-J platform). If you’re unsure, send us a photo of the engine type / RC year, or share your VIN so we can help you confirm before dispatch.

Q2 (Fitment): Will this fit Classic 350 Reborn / Hunter / Meteor / new Bullet 350 (J-Series)?
No confirmation for J-Series 350. This listing is for UCE 350/500 applications. Ordering for J-Series without confirmation is the #1 reason for wrong parts—please verify platform first.

Q3 (Comparison): Why choose OEM (genuine) cam gears instead of aftermarket timing gears?
Cam gears are tolerance-sensitive (gear mesh/backlash). Genuine parts are built to OEM spec, reducing the risk of premature noise, wear, or timing irregularities common with inconsistent aftermarket machining.

Q4 (Installation): What should a mechanic check during installation?
Inspect timing chest bearings/bushes, oil condition, and mating gears. Always follow correct timing marks procedure and torque specs; replacing only gears on a worn support system can bring noise back.

Q5 (Symptoms): What issues can worn cam gears cause?
Typical symptoms include timing-side clatter, rough idle, inconsistent pick-up, and timing noise that persists even after tappet adjustment.

Q6 (Returns-prevention): What photo should I share to avoid ordering the wrong part?
Share (1) bike model + year, (2) close photo of the engine platform area or existing part packaging label, and (3) whether it’s UCE or J-Series. If you don’t know, share VIN and we’ll guide you.