Timing Gear (Sprocket)

Precision Machined. Stable Valve Timing. Built for High-Rev Yamaha Engines.

The Timing Gear for YAMAHA MX-KING ensures accurate synchronization between the camshaft and crankshaft, maintaining precise valve timing and stable performance at high RPM. Featuring a 38-tooth (38T) gear profile and a 2-hole mounting design, this sprocket is made from hardened steel with precision machining to provide excellent wear resistance and reliability. Includes a Ø6mm installation pin for proper alignment during assembly.

🔹 Highlights

• 38T Precision Design — Keeps valve timing accurate through all RPM ranges

• 2-Hole Mounting Structure — Matches OEM camshaft configuration

• Hardened Steel Construction — Excellent durability and heat resistance

• High-Precision Machining — Reduces noise and ensures smooth chain motion

• OEM-Compatible Fitment — Direct replacement for YAMAHA MX-KING engines

✔ Product Specifications

• Type: Timing Gear

• Tooth Count: 38T

• Structure: 2 Holes

• Pin Diameter: Ø6mm

• Material: Hardened steel

• Fitment: YAMAHA MX-KING

• Focus: Valve timing precision & high-RPM stability

• Package Includes:

  • Timing Gear ×1

  • Installation Pin ×1

🔧 Installation Notes

• Align correctly with camshaft and timing chain marks

• Insert the pin for accurate positioning

• Follow OEM torque specs when fastening

• Replace timing chain and sprocket together for consistent timing accuracy

Power You Can Trust.

Timed Right. Every Revolution.

Designed for the Yamaha LC135 engine timing system, this 38-tooth timing gear is machined for precise chain engagement to maintain accurate camshaft-to-crankshaft synchronisation. Consistent tooth profile geometry supports stable timing chain operation across the engine's operating range. A direct replacement option for maintaining engine timing integrity on LC135 applications.

🔹 Highlights

• 38-Tooth Profile — precisely formed teeth for consistent timing chain engagement and synchronisation accuracy
• Machined Geometry — uniform tooth profile supports stable meshing with the timing chain throughout operation
• Timing Mark Reference — timing mark included for accurate top-dead-centre alignment during installation
• LC135 Direct Fitment — dimensioned to match Yamaha LC135 engine timing system specifications
• Single-Component Package — supplied as timing gear only for straightforward replacement

✔ Product Specifications

• Type: Camshaft Timing Gear
• Tooth Count: 38T
• Fitment: Yamaha LC135
• Focus: Engine timing system replacement
• Package Includes: Timing Gear × 1

🔧 Installation Notes

• Confirm timing mark alignment before securing the gear in place
• Inspect timing chain condition before installation; replace if stretched or worn
• Ensure all mounting bolts are torqued to the manufacturer's specified value
• Engine timing work is recommended to be carried out by a technician with relevant experience

Power You Can Trust.