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KB Performance Motorcycle Pistons · KB294.030

Part #: KB294.030
UPC: 800745064134

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Description: KB MC Hyper Piston Kit - Harley Shovelhead 88/98ci -42.3cc Hemi-Dome 8.5/9.4:1

Description:

Description

KB MC Hyper Piston Kit - Harley Shovelhead 88/98ci -42.3cc Hemi-Dome 8.5/9.4:1

Features & benefits

    • -Hypereutectic.
    • -Centered pin.
    • -Includes lockring, pin, & ring set.
    • -8.5:1 w/4.250 stroke -.085" deck clrnc.
    • -9.38:1 w/4.750 stroke -.085" deck clrnc.

Specifications

GTIN
00800745064134
Life cycle
Available to Order
AAM brand code
KBM
Warehouse brand code
FHRL
AAIA brand code
FHRL

Attributes

Alloy
Cast 390 Hypereutectic Alloy
Base Number
KB294
Bore (in)
3.625
Bore (mm)
92.1
Bore Diameter
92.1
Compression Ratio
8.5:1 w/117cc 9.38:1 w/117cc
Crown (cc)
-42.3cc
Crown Type
HEMI DOME
Cylinder Bore Diameter
3.625
Eng. Disp Liters
1442, 1606
Eng. Disp. In.
88, 98
Eng. Disp. Liters
1442, 1606
Engine Family
Shovelhead 88"- 98" Stroker 1948-1984
Engine Manufacturer
Harley Davidson
Exhaust Valve Depth/diameter
2.060
Includes Ring Set
25008.030
Intake Valve Depth/diameter
2.060
Lock
RRN-81
Make For Engine Family
Harley Davidson
Oe Deck Height
5.375
Oversize
.030
Oversized
Yes
Oversizes
STD .005 .010 .020 .030 .040
Pin Configuration
Centered
Pin Diameter (in)
.792
Pin Diameter (mm)
20.1
Pin Number
0792x216K
Pin Type
Floating
Piston Head Type
Dome
Piston Material
Cast 390 Hypereutectic Alloy
Ring Pack
1/16, 1/16, 3/16
Rod (in)
7.44
Rod (mm)
188.976
Sold As
Piston & Ring Kit
Stroke (in)
4.250, 4.750
Stroke (mm)
107.95, 120.65
Top Land
.205
Year From
1948
Year Range
1948-1984
Year To
1984

Fitment status

This product is universal and will fit your application.