27/08/2026
KTM 65SX 09-23 HUSQVARNA TC65 17-23 GAS GAS MC 65 21-23 replacement Cylinder
Precision-machined high-performance cylinder
Standard 45.00mm Bore size
Optimized port design for strong mid-range and top-end power
Durable nickel-silicon carbide (Nikasil) plated bore
Improved heat dissipation for aggressive riding conditions
Designed to meet or exceed OEM specifications
Direct bolt-on replacement β no modifications required
Includes FPR top end gasket kit
Every cylinder measured to ensure it meets OEM tolerances.
All ports chamfered by FPR