WISECO Piston Kit - 84.00 mm - Polaris 400 ATV [675M08400]

Piston Kit - 84.00 mm - Polaris 400 ATV

Features

• Forged from high-silicon aluminum alloy for maximum strength and dependability
• Wiseco offers a complete range of popular piston models and years for both trail and racing applications
• Durability, longevity and increased horsepower
• Innovative forging design and piston skirt provide maximum horsepower and torque
• Features forged pistons, rings, wrist pins, and circlips
• These high-tech piston designs offer maximum compression ratios, ultra-stiff strutted forgings, and titanium nitride-coated rings, which all add up to more power that is sustained longer
• Each piston is E-Coated on the crown, ring grooves, and pin bore, for maximum wear resistance and protection from micro-welding, galling, and detonation
• GP Series parts generally have less machining on the outside, which helps seal up the bore for increased compression
• Additionally, boost ports are removed for a more predictable powerband and increased pull on the top end
• Cylinder sleeves must be purchased separately.
• Service intervals may be increased with Racer's Choice pistons over conventional Wiseco pistons, and are for expert racers and tuners only.

Specifications

• Displacement: 400 cc
• Product Name: Piston Kit
• Stroke Length: 70,00 mm
• Bore - Oversize: +1.00 mm
• Compression Ratio: Stock
• Riding Style: ATV
• Skirt Coating: Non-Coated
• Piston Material: Forged
• Units: Kit
• Model: Forged Series
• Engine Type: 2-Stroke
• Stroke Length: 70.00 mm
• Bore - Oversize: +1,00 mm
• Bore Size: 84.00 mm
• Piston Diameter: 83.92 mm
• Piston Material: 4032 Aluminum Alloy

Manufacturer Part Number: 675M08400