Wiseco Forged Series Piston Kit - 234M07050 Yamaha Dirt Bikes 1973-1980 Backrest Product Name Seat Type Rear

Product Name Seat Type Rear Model Vintage / Wide Base Color Black Cover Material Vinyl Coated Fabric Decoration Smooth Rear Seat Width 10" Features Naugahyde® Seat Cover Units Each Riding Style Street

if desired

K&N Filter element allows for a significant horsepower increase over stock air cleaner

and turn signal wires

Mini brackets for gauges

Wiseco Forged Series Piston Kit - 234M07050 Yamaha Dirt Bikes 1973-1980 Backrest Product Name Seat Type RearFeatures 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 Displacement 246 cc Piston Diameter 70. 45 mm Product Name Piston Kit Stroke Length 64. 00 mm Bore Oversize +0,50 mm Bore Size 70. 50 mm Skirt Coating Non Coated Bore Oversize +0. 50 mm Units Kit Engine Type 2