CR125 Cylinder Repair – Precision 125cc 2-Stroke Resleeving
The Honda CR125 is a high-revving, competition-focused 2-stroke that depends on precise cylinder geometry and durable port edges to perform correctly.
Cylinder damage, worn plating, or excessive previous repairs can compromise reliability and power delivery.
MotoMonk offers a dedicated CR125 cylinder repair and resleeve service, using model-specific cast iron sleeves, controlled finish honing, and properly chamfered ports. This approach restores correct piston clearance, improves long-term durability, and allows future service through standard oversize boring.
YOUTUBE Video how we sleeve a Nikasil cylinder.https://www.youtube.com/watch?v=Ma68gdH2QQY&t=190s
Why Choose MotoMonk for Your Honda CR125 Cylinder Repair?
- Extensive experience with Honda CR125 engines across multiple generations
- Precision resleeving focused on port durability and bore accuracy
- Improved serviceability compared to thick replating repairs
- Clear communication and technical guidance before and after machining