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Wiseco

Forged Piston Kits Stroke 4,250" Bore 3,508" (89,1032 mm ) 8.5:1 +.010 mm 1340 ccm (80 cui)

Product number: 47093
395,96 € *
  • 332,74 € MSRP net
  • 395,96 € MSRP (incl. 19% VAT),
4 available

Fitments

85-94 FX Model, 91-98 Dyna, 84-99 Softail, 85-98 Touring

Description

These high-performance piston kits have been re-designed with stock ring lands, and are forged from high-silicone aluminum alloy that provides excellent wear and heat dissipation characteristics. The unique shape permits tight piston-to-wall learances for quieter operation. When combined with the ring package and CNC-machined anti-detonation grooves, it becomes one of the most technically-advanced pistons available. Sold in sets, complete with two pistons, rings, wrist pins and circlips. Some kits also include special head and base gaskets or complete top-end kits where indicated. Made in the USA.

Details

Part#:
47093
Compression Ratio:
8.5:1
Qty.:
1
Oversize:
+.010 mm
OEM #:
21942-83
Unit:
Kit

All variants

Forged Piston Kits 10.5:1 +.010 mm
Item no.: 615201
Forged Piston Kits 10.5:1 +.010 mm
608,26 € *
1 available
  • 06-10 XL1200L, 08-12 XL1200N, 04-08 XL1200R, 04-20 XL1200C, 10-20 XL1200X, 13-16 XL1200CA, 12-16 XL1200V, 13-17 XL1200CB, 14-18 XL1200T, 16-20 XL1200CX, 18 XL1200X ANX, 13 XL1200C ANV, 19-20 XL1200NS, 19-20 XL1200XS
Forged Piston Kits 10.5:1 Std.
Item no.: 912978
Forged Piston Kits 10.5:1 Std.
461,97 € *
2 available
  • 99-06 Dyna, 00-06 Softail, 99-06 Touring
Forged Piston Kits Stroke 3,813" Bore 3,1875" (80,9625 mm ) 10:1 Std. 1000 ccm (61 cui)
Item no.: 47000
Forged Piston Kits Stroke 3,813" Bore 3,1875" (80,9625 mm ) 10:1 Std. 1000 ccm (61 cui)
356,37 € *
1 available
  • 72-85 Sportster
  • 1000 cc
Forged Piston Kits Stroke 3,813" Bore 3,1975" (81,2165 mm ) 10:1 +.010 mm 1000 ccm (61 cui)
Item no.: 47001
Forged Piston Kits Stroke 3,813" Bore 3,1975" (81,2165 mm ) 10:1 +.010 mm 1000 ccm (61 cui)
356,36 € *
1 available
  • 72-85 Sportster
  • 1000 cc
Forged Piston Kits Stroke 3,813" Bore 3,2075" (81,4705 mm ) 10:1 +.020 mm 1000 ccm (61 cui)
Item no.: 47002
Forged Piston Kits Stroke 3,813" Bore 3,2075" (81,4705 mm ) 10:1 +.020 mm 1000 ccm (61 cui)
356,37 € *
2 available
  • 72-85 Sportster
  • 1000 cc

Replacement Parts

Replacement Piston Pin Std.
Wiseco
Replacement Piston Pin Std.
Item no.: 912963
Wiseco
Replacement Piston Pin Std.
Item no.: 912963
More variants available
26,57 € *
3 available
Replacement Piston Circlips Std.
Wiseco
Replacement Piston Circlips Std.
Item no.: 912966
Wiseco
Replacement Piston Circlips Std.
Item no.: 912966
More variants available
2,94 € *
in stock

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Forged Piston Kits Stroke 4,25" Bore 3,518" (89,3572 mm ) 11:1 +.020 mm 1340 ccm (80 cui)
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Piston Rings Stroke 4,250" Bore 3,518" (89,3572 mm ) Compression rings: 4 - 1/16, oil segment: 2 - 3/16 9.5:1 +.020 mm Cast Iron 1340 ccm (80 cui)
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Piston Rings Stroke 4,250" Bore 3,518" (89,3572 mm ) Compression rings: 4 - 1/16, oil segment: 2 - 3/16 9.5:1 +.020 mm Cast Iron 1340 ccm (80 cui)
Item no.: 23048
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Piston Rings Stroke 4,250" Bore 3,518" (89,3572 mm ) Compression rings: 4 - 1/16, oil segment: 2 - 3/16 9.5:1 +.020 mm Cast Iron 1340 ccm (80 cui)
Item no.: 23048
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soon back in stock

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