LC 135 Cylinder Kit

Bore-up made simple—60/62/65mm options for LC135.

The LC 135 Cylinder Kit offers 60 / 62 / 65mm bores to suit refreshes or displacement upgrades. Clean machining keeps piston travel smooth and sealing consistent, and stock-layout interfaces make assembly straightforward for workshop or DIY installs.

🔹 Aluminum-Alloy Cylinder Body — Lightweight rigidity with stable heat conduction
🔹 Three Bore Options — 60 / 62 / 65mm to match your build goals
🔹 Precision Machining — Smooth piston motion and consistent ring seal
🔹 Stock-Layout Interfaces — Drop-in alignment with OEM hardware
🔹 Complete Kit — Cylinder, piston, rings, pin, circlips, gasket included

Product Specifications
✔ Bore Sizes: 60mm / 62mm / 65mm
✔ Material: Aluminum-alloy cylinder
✔ Fitment: YAMAHA LC 135 models (year/market dependent)
✔ Focus: Simple bore-up choices, consistent sealing, straightforward install
✔ Package Includes: Cylinder, piston, piston rings, piston pin, circlips, cylinder gasket

Installation Notes
• Confirm original bore and model year before installation.
• For bore-up builds, verify cylinder head and gasket compatibility; recheck fueling (carb jetting / FI calibration).
• Follow standard break-in for new rings; re-torque fasteners after initial heat cycles.

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