KTM Piston Rings 47.5x50.5x3.9 OEM - 46180015

This is an OEM KTM piston ring set with dimensions 47.5mm x 50.5mm x 3.9mm. It seals the piston within the cylinder to maintain compression and prevent gas leakage in the engine. Ideal for engine rebuilds and maintenance on compatible KTM models.

Compatible with a wide range of KTM motorcycles from 2002-2012, including 85 SX (17/14, 19/16), 105 SX/XC, 125 EXC/SX/SXS, 200 EXC/SX/MXC/XC/XC-W, 250 EXC/SX/SXS/XC/XC-W/SX-F/XCF-W, 300 EXC/MXC/XC/XC-W, 400 EXC, 450 EXC/SMR/SX/SXS/XC, 525 EXC/SMR/SX/MXC/XC, 560 SMR, 660 Rally/SM/Supermoto, and 950/990 Adventure series (various trims like S, Black, Orange, ABS, EU/US/AU/GB markets).

Precision-engineered for optimal performance and longevity. Direct OEM replacement ensures reliable sealing and engine efficiency.

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