Moose 39.50 mm Cylinder – KTM 50 SX / TC 50 / MC 50

Moose Offroad Replacement Cylinder – KTM 50 SX / Husqvarna TC 50 / GasGas MC 50
OEM-Style Cylinder | 39.50 mm Standard Bore | MSECW50012

🔧 Restore Factory Performance with Precision Fit
This Moose Racing 39.50 mm replacement cylinder is a direct OEM-spec replacement for your worn or damaged 50cc 2-stroke engine. Featuring nickel-silicon carbide plating and a diamond-honed finish, it delivers excellent heat dissipation and superior ring retention—perfect for racers or parents doing a reliable rebuild.

📦 What’s Included:

• Cast Aluminum Cylinder (39.50 mm Standard Bore)

• Nickel-Silicon Carbide Coating

• Ready for bolt-on installation

🔥 Key Features:

• OEM Bore Size: 39.50 mm standard bore for perfect piston fit

• Nickel-Silicon Carbide Plated: Increases durability and heat management

• Diamond Honed: Precisely finished to optimize ring sealing and oil retention

• Stock Appearance: Matches OEM cylinder aesthetics

• Made in the USA: Built for off-road reliability and race conditions

✅ Vehicle Compatibility:

• GasGas MC 50: 2021–2023

• Husqvarna TC 50: 2017–2023

• Husqvarna TC 50 Mini: 2018–2019

• KTM 50 SX: 2009–2023

• KTM 50 SX Mini: 2009–2023

• KTM 50 SXS: 2011–2014

• KTM 50 SX Pro Junior: 2009

🛠 Why Choose Moose Offroad?
Moose Racing’s cylinders are engineered for durability, performance, and exact OEM fit. Whether you're rebuilding after a failure or doing preventative maintenance, this cylinder gives you confidence to hit the track or trail hard.