CROSS REFERENCE PART NUMBERS:
• KTM 45130007000B
• Pro-X 01.6012.B
ITEM SPECIFICATIONS:
• Component: Piston Kit (Grade B)
• Piston Size: 39.47mm (Grade B Standard)
• Bore x Stroke: 39.5mm x 40.0mm
• Displacement: 49cc (Single Cylinder)
• Kit Contents: Piston, Ring, Wrist Pin, Circlips
• Material: Cast Aluminum Alloy Piston
• Engine: 2-Stroke Single Cylinder
• Model Years: 2001-2008 (KTM 50cc Off-Road)
COMPATIBLE MODELS:
KTM 50cc Motorcycles:
• 50 SX (2007-2008), 50 SX Junior (2007-2008)
• 50 SX Mini (2008)
• 50 Pro Jr. (2001-2007), 50 Pro Sr. (2001-2007)
• 50 Jr. Adventure (2002)
• 50 Mini Adventure (2002-2008)
• 50 Sr. Adventure (2002-2008)
PRODUCT DETAILS:
Direct replacement Grade B piston kit engineered for the KTM 49cc 2-stroke single cylinder engine used in the 50 SX, SX Junior, SX Mini, Pro Jr., Pro Sr., and Adventure models from 2001 through 2008. The 39.47mm piston delivers factory-spec clearance for reliable ring seal and consistent 2-stroke performance in standard bore cylinders for the KTM 50cc engine. Kit comes complete with cast aluminum alloy piston, precision-fitted piston ring, hardened wrist pin, and retaining circlips for a complete top-end rebuild of the KTM 50cc engine. Precision machined on CNC equipment using premium cast aluminum alloy for reliable sealing and power delivery in off-road motorcycle applications. Replaces KTM piston part number 45130007000B for the 49cc 2-stroke single cylinder engine used in KTM 50cc dirt bikes and adventure motorcycles.
PRODUCT NOTICE:
As a parts distributor we mostly sell aftermarket parts (any OEM parts would be noted as such). Aftermarket parts are not sourced from the original vehicle or equipment manufacturer, but are designed to function the same as - if not better than - the original. All parts sold are new.
WARNING - This product may expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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