SKU:40133561005

+.010in. Flat Top Pistons with 9.0:1 Compression Ratio. Fits Sportster 1986-2021 with 1200cc Engine & Sportster 1986-1987 with 1100cc Engine. - Keith Black Pistons

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Regular price $314.00 USD
Regular price $342.00 USD Sale price $314.00 USD
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Ships within 48 hours · Estimated delivery Jul 14 - Jul 19

Description

+.010in. Flat Top Pistons with 9.0:1 Compression Ratio. Fits Sportster 1986-2021 with 1200cc Engine & Sportster 1986-1987 with 1100cc Engine. - Keith Black PistonsFeatures & Benefits: * Bore = 3. 508 * Stroke = 3. 812 * Hypereutectic Alloy is a cast 16% silicon content material. * Perfect for air cooled engines. * Low thermal expansion rate = tighter piston to cylinder clearance. * Complete kit includes: two pistons, rings, wrist pins and clips. * Replaces OEM # 22216 88A Tech Tips: * 9. 0: 1 Compression Ratio with 69cc Head Chamber Volume. * Follow Ring End Gap & Piston to Cylinder Clearances as per the

* Tool Installs H-D Timken Bearing # 9028

* Fits Yamaha V-Star

* Embedded soft EPDM rubber inserts provide a sure grip in wet or dry riding conditions

* Replaces OEM # 41755-99

* Sold As a Pack of 10

* Genuine Timken Bearing

* Requires Purchase of Oil Tank Cap # EMP-A-62610-52A

* Sets riser mounting location towards rider 1-5/8″

* Replace OEM # 29900026

Fits 4Spd Sportster 1956-1990

* Replacement LED Strip Part Number:- AA-RSFL-2

076 Main Jet

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Exchange/Return Notes
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