La Sleeve Cylinder Sleeve - FL5168 Polaris Trail Boss 250R / Trail Blazer 250 / Trail Boss 250 / Xplorer 250 4x4 1990-2006 Brand_Wild 1 45 mm Piston Material Forged

45 mm Piston Material Forged 2618 Aluminum

1992-1994 Honda CR250R 1993-1994 Honda CR125 1993-1994 Honda CR125R

while the lower mounting brackets are powder-coated black

1996-1998 Honda CR125R

La Sleeve Cylinder Sleeve - FL5168 Polaris Trail Boss 250R / Trail Blazer 250 / Trail Boss 250 / Xplorer 250 4x4 1990-2006 Brand_Wild 1 45 mm Piston Material ForgedFeatures Ports cut to precision dimensions and shapes for ease of installation and port match up Outside diameter precision centerless ground Quality replacement cylinder sleeves give old cylinders new life Cylinder resleeving available through vendor Inside diameter must be bored and honed to size piston after installation. Specs Material Chrome Moly Alloy Displacement 244 cc Riding Style ATV Units Each Bore Size 72. 00 mm Engine Type 2 Stroke