This is a genuine factory-replacement 50cc liquid-cooled engine cylinder barrel designed for small-displacement 2-stroke motorcycles. Made from durable cast iron, it features an internal piston bore, cooling jackets, and precisely formed intake, exhaust, and transfer ports to support reliable compression and efficient engine cooling. Material: Cast Iron Displacement: 50cc Standard Bore Engine Type: Minarelli AM6 Liquid-Cooled 2-Stroke Vehicle Compatibility Aprilia: RS 50 1993–2005; RX 50 1995–2005; MX 50 2002–2005; Tuono 50 2003–2005. Yamaha/MBK: TZR 50 1997–2010; DT 50 R/X 1998–2010; X-Power 50 1997–2010; X-Limit 50 1998–2010. Rieju: RS1/RS2/RS3 Matrix, MRT/MRT Pro, MRX/SMX, Tango 50. Beta: RR 50 Enduro/Motard/Racing. Malaguti: XTM 50, XSM 50, Drakon 50. Sherco: HRD 50 Enduro/Supermotard 2002–2010. Fitment may vary by year and engine version; verify AM6 compatibility before purchase.
Please verify compatibility with your specific motorcycle model before purchasing.
Cleaning Status
partially_cleaned
Cleaning Notes
Used degreaser
Worldwide shipping available
Express shipping available at checkout
Estimated delivery: 2-5 business days
All items are carefully packaged for safe transit
Items can be insured — contact us for more information
30-day return policy on most items
Items must be in original condition and packaging
Contact support for return authorization
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Yes, all parts with OEM numbers are genuine manufacturer parts. Check the specifications tab for the OEM number.
We offer a 30-day return policy. Items must be in original condition. See the Shipping tab for complete details.
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location.
Parts are sold separately. We recommend professional installation for safety and warranty purposes.
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