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Recommended for bikes with upgraded engines using the Koso North America 170cc Big Bore kit and 4V cylinder head (sold separately)
Product Name Mount Plate Units Each Riding Style Snow Material Metal Riding Style ATV Type Plow Color/Finish Black
Product Name Radiator Cover Color/Finish XR Red Riding Style Off-Road Units Pair Material Plastic
Product Name Footpegs Style Tapered Model P-54 Slim Color/Finish Chrome Base Color Silver Finish Chrome Material 6061 Billet Aluminum Width 1-3/8" / 35 mm Mounting Position Rear / Front Units Pair Riding Style Street
Wiseco Forged Series Piston Kit - 478M08700 Yamaha Dirt Bikes 1982-1984 Brand_Rivco Products Recommended for bikes with upgradedFeatures Forged from high silicon alloy for maximum strength and dependability Wiseco offers a complete range of popular piston models and years for both trail and racing applications Kit includes piston, rings, circlips and wrist pin Specs Piston Material 4032 Aluminum Alloy Piston Diameter 86. 92 mm Engine Type 2 Stroke Units Kit Bore Oversize Standard Displacement 487 cc Riding Style Off Road Skirt Coating Non Coated Product Name Piston Kit Bore
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US$ 406.00
