Piston Kit .25mm Over 80.25mm Bore Compatible with 2005-2013 Kawasaki Brute Force 650 2002-2003 Prairie 650 KVF650 ATV 633cc Liquid-Cooled V-Twin 4-Stroke Engine 13001-1574

Piston Kit .25mm Over Compatible with 2002-2013 Kawasaki Brute Force 650 Prairie 650 KVF650 ATV 633cc V-Twin
Direct replacement piston kit for the Kawasaki KVF650 Brute Force 650 and Prairie 650 featuring a 633cc liquid-cooled 4-stroke 90-degree V-Twin SOHC engine. Bore size: 80.25mm. Kit includes piston, rings, wrist pin, and circlips. Cast aluminum alloy construction with MOS2 coated skirt for reduced friction and heat absorption. Order two kits for complete V-Twin rebuild.

OEM PART NUMBERS:
• Kawasaki: 13001-1574 (piston standard)

SPECIFICATIONS:
• Bore Size: 80.25mm
• Oversize: .25mm Over
• Standard Bore: 80mm (per cylinder)
• Stroke: 63mm
• Displacement: 633cc (V-Twin total)
• Engine Type: Liquid-Cooled 4-Stroke 90° V-Twin SOHC
• Compression Ratio: 9.9:1
• Valves Per Cylinder: 4
• Carburetor: Keihin CVKR-D32 (2 carburetors)
• Transmission: CVT with High/Low Range and Reverse
• Starting: Electric with Recoil
• Material: Cast Aluminum Alloy
• Kit Contents: Piston, Rings, Wrist Pin, Circlips
• Note: Each kit includes one piston assembly for one cylinder

APPLICATIONS:
• Kawasaki Brute Force 650 KVF650 4x4 (2005-2013)
• Kawasaki Brute Force 650 KVF650 4x4i (2006-2013)
• Kawasaki Brute Force 650 Hardwoods Green HD (2005-2010)
• Kawasaki Prairie 650 KVF650 4x4 (2002-2003)
• Kawasaki Prairie 650 Advantage Classic (2003)

⚠️ Verify OEM part number from your original unit before ordering. Order two kits for complete V-Twin rebuild.