Yamaha LC135 Ceramic Cylinder Block – 54mm / 62–65mm / Custom
Ceramic-coated aluminum cylinder block and piston kit for Yamaha LC135. Standard 54mm, racing 62/63/65mm and custom bore options.
Description
Yamaha LC135 ceramic cylinder block and piston kit for racing, big-bore and performance engine projects.
Confirmed Specifications
| Application | Yamaha LC135 |
|---|---|
| Engine type | 4-stroke, single cylinder |
| Cooling | Liquid cooled |
| Standard bore | 54 mm |
| Racing bore options | 62 / 63 / 65 mm |
| Extended bore options | 66 / 68 / 70 / 72 mm, custom |
| Cylinder body | Aluminum alloy |
| Bore surface | Ceramic coated |
Kit & Piston Options
Cylinder block plus piston kit. Forged, high-compression and standard piston options are available according to engine configuration.
OEM & Customization
Custom bore, piston, logo and packaging options are available for OEM and ODM projects.
FAQ
Which bore sizes are available?
Confirmed options include 54 mm standard bore, 62/63/65 mm racing options and 66/68/70/72 mm extended options; other specifications can be discussed for custom production.
Can the kit be supplied with a custom logo?
Yes. Please provide logo, packaging and engine-configuration requirements for quotation.












