New Piston Kit 67.44Mm Compatible With Ktm 250 Sx 1992-1999 250 Exc 1992-1999 250 Mxc 1998-1999

CROSS REFERENCE PART NUMBERS:
• KTM 54630007500II
• KTM 54630007600II
• Pro-X 01.6317.A

ITEM SPECIFICATIONS:
• Component: Piston Kit (Grade A)
• Piston Size: 67.44mm (Grade A Standard)
• Bore x Stroke: 67.5mm x 69.5mm
• Displacement: 249cc (Single Cylinder)
• Kit Contents: Piston, Rings, Wrist Pin, Circlips
• Material: Cast Aluminum Alloy Piston
• Engine: Liquid-Cooled 2-Stroke Single Cylinder
• Model Years: 1992-1999 (KTM 250 EXC/SX/MXC)

COMPATIBLE MODELS:
KTM: EXC 250 (1992-1999), SX 250 (1992-1999), MXC 250 (1998-1999)

PRODUCT DETAILS:
Direct replacement Grade A piston kit engineered for the KTM 250cc 249cc liquid-cooled 2-stroke single cylinder engine used in EXC, SX, and MXC models from 1992 through 1999. The 67.44mm piston delivers factory-spec clearance for reliable ring seal and consistent 2-stroke performance in standard bore cylinders for the KTM 250 motocross and enduro motorcycle. Kit comes complete with cast aluminum alloy piston, precision-fitted piston rings, hardened wrist pin, and retaining circlips for a complete top-end rebuild of the KTM 250 engine. Precision machined on CNC equipment using premium cast aluminum alloy for reliable sealing and power delivery in off-road motocross and enduro racing applications. The KTM 250 features a liquid-cooled 2-stroke single cylinder engine with 67.5mm bore, 69.5mm stroke, and 249cc displacement designed for motocross and enduro competition.

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