KTM Drivetrain Sprocket Set 14Z/45Z for 300 EXC/XC-W - SPA114G45KM118A

This is an OEM drivetrain set featuring a 14Z front sprocket and 45Z rear sprocket for KTM motorcycles. It provides reliable power transfer from the engine to the rear wheel, essential for off-road performance and durability.

Compatible with 2026 KTM 300 EXC Champion Edition (EU) and 2025 KTM 300 XC-W Champion Edition (US). This set is a direct OEM replacement for rear wheel drivetrain applications on these models.

Made to exact OEM specifications for seamless fit and optimal gearing ratio. The 14Z/45Z combination suits enduro and cross-country riding demands.

Check compatibility list below to see if this part fits your motorcycle model.