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RAREELECTRICAL Oem Grade Piston Kit Compatible With 1995-1997 Polaris Sl 780 Slt 780 Slx 780 779Cc Fuji 3-Cyl Inline Triple 2-Stroke ~90Hp Standard Bore 71.30Mm Compression Numbers Replaces 3240260

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Product details

Management number 234008547 Release Date 2026/06/27 List Price $35.93 Model Number 234008547
Category

OEM Grade POLARIS SLX 780 / SL 780 / SLT 780 — 779cc Fuji 3-Cyl 2-Stroke: SLX 780 — 779cc Fuji 3-Cyl Triple ~90HP (1995-1996) — Performance Sport SL 780 — 779cc Fuji 3-Cyl Triple ~90HP (1996-1997) — 2-Passenger Sport SLT 780 — 779cc Fuji 3-Cyl Triple ~90HP (1996-1997) — 3-Passenger Touring Triple Mikuni Super BN 38-34mm carbs | Reed valve induction | CDI ignition OEM PART NUMBERS: Polaris: 3240260 / 3240260 Polaris 780 Piston Kit — Standard Bore (71.30mm): Piston kit for the Polaris 780cc Fuji 3-cylinder inline triple 2-stroke engine. Standard bore (71.30mm). Includes piston, ring set (Japanese RIK), wrist pin, and circlips. Bore × stroke: 71.30mm × 65mm. Compression 11.85:1. Piston-to-wall clearance: .004-.0045". ADDITIONAL FITMENT DETAILS: Power Output: ~90HP | Compression Ratio: 11.85:1 Induction: Crankcase Reed Valve | Ignition: Digital CDI Exhaust: Tuned Cast Aluminum Wet | Cooling: Water-Cooled Open Loop w/Thermostat ADDITIONAL CROSS-REFERENCES: Bore Size: 71.30mm (Standard) Compression Ratio: 11.85:1 Piston Type: Cast Aluminum | Rings: Japanese RIK Performance ⚠️ IMPORTANT: Verify OEM part number before ordering to ensure proper fitment.

  • Compatible with POLARIS. Please verify your OEM part number from your original unit to help ensure fitment.
  • Replaces: Oem / Cross-Reference Part Numbers: / Polaris Oem Piston: 3240260 / 3240260 / Specifications: / Bore Size: 71.30Mm (Standard) / Engine: 779Cc Fuji 3-Cylinder Inline Triple 2-Stroke / Bore × Stroke: 71.30Mm × 65Mm / Compression Ratio: 11.85:1 / Piston Type: Cast Aluminum | Rings: Japanese Rik Performance / Kit Includes: 1 Piston, 1 Ring Set, 1 Wrist Pin, 2 Circlips
  • Applications: Polaris Slx 780 — 2-Passenger Performance Sport Pwc (1995-1996): / Slx 780 779Cc Fuji 3-Cyl Inline Triple 2-Stroke ~90Hp (1995-1996) / 2-Passenger Performance Sport Pwc | Triple Mikuni Super Bn 38-34Mm Carburetors / Crankcase Reed Valve Induction | Digital Cdi Ignition | Compression 11.85:1 / Polaris Sl 780 — 2-Passenger Sport Sit-Down Pwc (1996-1997): / Sl 780 779Cc Fuji 3-Cyl Inline Triple 2-Stroke ~90Hp (1996-1997) / 2-Passenger Sport Sit-Down Pwc | Triple
  • Applications: Triple Mikuni Super Bn 38-34Mm Carburetors / Crankcase Reed Valve Induction | Digital Cdi Ignition | Compression 11.85:1 / / Polaris Slt 780 — 3-Passenger Touring Pwc (1996-1997): / Slt 780 779Cc Fuji 3-Cyl Inline Triple 2-Stroke ~90Hp (1996-1997) / 3-Passenger Touring Pwc | Triple Mikuni Super Bn 38-34Mm Carburetors / Crankcase Reed Valve Induction | Digital Cdi Ignition | Compression 11.85:1 / / Engine Specifications — Polaris 780 Fuji 3-Cylinder: / ...
  • Piston Kit - Bore: Standard Source: Aftermarket
ASIN B0CJFWNCWY
Brand Rareelectrical
Model Aftermarket Piston Kit
Exterior Machined
Item Weight 2 pounds
Manufacturer RAREELECTRICAL
OEM Part Number 3240260
Item model number 010-834K-Z8
Product Dimensions 6 x 6 x 6 inches
Manufacturer Part Number 010-834K-Z8

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