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classic subprodgrp Long Blocks

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  • Sold out
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    Replica 74 inch Long Block Knucklehead with Polished Rocker

    V-TWIN MANUFACTURING
    Out of stock

    Replica 74 inch long block Knucklehead with polished rocker boxes parkerized valve cover cups a linkert 4 bolt manifold the motor sprocket and a...

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  • Sold out
    $5,695.52 - $5,695.52
    $5,695.52
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    $5,695.52

    Knucklehead Custom Motor Assembly

    V-TWIN MANUFACTURING
    Out of stock

    Fully assembled and tested for oil pressure. Built to order per customers choice of components. Replica 74 inch knucklehead long block does not inc...

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  • Sold out
    $10,073.62 - $10,073.62
    $10,073.62
    $10,073.62 - $10,073.62
    $10,073.62

    Replica Knucklehead Long Block 74 inch Natural

    V-TWIN MANUFACTURING
    Out of stock

    Fully assembled and tested for oil pressure. Long block features a natural finish and includes an 8 finned cover. **NOTE: Carburetor and charging ...

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  • Sold out
    $12,653.92 - $12,653.92
    $12,653.92
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    $12,653.92

    1936 61 inch Knucklehead Long Block

    V-TWIN MANUFACTURING
    Out of stock

    1936 style Knucklehad long block motor is fully assembled with a M-5 carburetor and tested for oil pressure. The bolts are re-torqued after heat ...

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  • $6,052.37 - $6,052.37
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    $6,052.37

    Replica Knucklehead Short Block 74 inch Natural

    V-TWIN MANUFACTURING
    Low stock

    Fully assembled and tested for oil pressure. Short block features a natural finish and includes an 8 finned cover. Replica 74 inch Knucklehead long...

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    $6,052.37 - $6,052.37
    $6,052.37
  • Sold out
    $7,720.13 - $7,720.13
    $7,720.13
    $7,720.13 - $7,720.13
    $7,720.13

    1941 74 inch Knucklehead Long Block

    V-TWIN MANUFACTURING
    Out of stock

    Replica Knucklehead 74 inch long block is fully assembled and tested for oil pressure. Includes Motortechnic German motor case. This 74 inch engine...

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  • Sold out
    $8,830.18 - $8,830.18
    $8,830.18
    $8,830.18 - $8,830.18
    $8,830.18

    Panhead Custom Motor Assembly 1948 / 1965 FL

    V-TWIN MANUFACTURING
    Out of stock

    Fully assembled and tested for oil pressure. Built to order per customers choice of components. Replica long block does not include the carburetor ...

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    $8,830.18
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  • Sold out
    $12,618.97 - $12,618.97
    $12,618.97
    $12,618.97 - $12,618.97
    $12,618.97

    UL Flathead Custom Motor Assembly 1937 / 1948 UL

    V-TWIN MANUFACTURING
    Out of stock

    Fully assembled and tested for oil pressure. Built to order per customers choice of components. FITMENT 1937 / 1948 UL ACCESSORY ITEMS10-193710-1...

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  • Sold out
    $4,953.88 - $4,953.88
    $4,953.88
    $4,953.88 - $4,953.88
    $4,953.88

    Flat Shovelhead Custom Motor Assembly 1966 / 1969 FL

    V-TWIN MANUFACTURING
    Out of stock

    Fully assembled and tested for oil pressure. Built to order per customers choice of components. Replica long block does not include the carburetor ...

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    $4,953.88
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  • Sold out
    $8,830.18 - $8,830.18
    $8,830.18
    $8,830.18 - $8,830.18
    $8,830.18

    Cone Shovelhead Custom Motor Assembly 1970 / 1979 FL

    V-TWIN MANUFACTURING
    Out of stock

    Fully assembled and tested for oil pressure. Built to order per customers choice of components. Replica long block does not include the carburetor ...

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    $8,830.18 - $8,830.18
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    $8,830.18 - $8,830.18
    $8,830.18
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  • Sold out
    $10,946.42 - $10,946.42
    $10,946.42
    $10,946.42 - $10,946.42
    $10,946.42

    Replica 74 Long Block Knucklehead with Polished Rocker 1941 / 1947 FL

    V-TWIN MANUFACTURING
    Out of stock

    Replica 74 long block Knucklehead with polished rocker boxes parkerized valve cover cups a linkert baby butt manifold the motor sprocket and ...

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    $10,946.42 - $10,946.42
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    $10,946.42 - $10,946.42
    $10,946.42
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  • Sold out
    $9,261.65 - $9,261.65
    $9,261.65
    $9,261.65 - $9,261.65
    $9,261.65

    Replica Knucklehead 74 Motor 1938 / 1940 EL

    V-TWIN MANUFACTURING
    Out of stock

    Replica Knucklehead 74 motor includes motor sprocket and 18mm spark plug set. Rocker arm top covers are polished and the top tins are parkerized. ...

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    $9,261.65 - $9,261.65
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  • Sold out
    $11,020.75 - $11,020.75
    $11,020.75
    $11,020.75 - $11,020.75
    $11,020.75

    Replica 74 Long Block Knucklehead with Natural Rocker Boxes 1941 / 1947 FL 1938 / 1940 EL

    V-TWIN MANUFACTURING
    Out of stock

    Replica 74 long block Knucklehead with natural rocker boxes parkerized valve cover cups a linkert baby butt manifold the motor sprocket and a...

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    $11,020.75 - $11,020.75
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  • Sold out
    $7,396.95 - $7,396.95
    $7,396.95
    $7,396.95 - $7,396.95
    $7,396.95

    Panhead 88 Long Block 0 / Custom application

    V-TWIN MANUFACTURING
    Out of stock

    Bastardo panhead long block motor with 4-1/4 stroke is assembled and tested for oil pressure. Assembled with stock height 3-5/8 cylinders. **NOTE...

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  • Sold out
    $7,311.25 - $7,311.25
    $7,311.25
    $7,311.25 - $7,311.25
    $7,311.25

    Panhead 82 Long Block 0 / Custom application

    V-TWIN MANUFACTURING
    Out of stock

    Bastardo panhead long block motor with 4-1/4 stroke is assembled and tested for oil pressure. Manufacturer's Bill of Sale is supplied. **NOTE: Car...

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    $7,311.25
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  • Sold out
    $7,297.75 - $7,297.75
    $7,297.75
    $7,297.75 - $7,297.75
    $7,297.75

    Panhead 76 Long Block 1948 / 1984 FL 1971 / 1984 FX

    V-TWIN MANUFACTURING
    Out of stock

    Bastardo Panhead long block motor with 4 stroke is assembled and tested for oil pressure. Use motor for 1936- 1964 4 speed transmissions. Panhead ...

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  • Sold out
    $7,983.60 - $7,983.60
    $7,983.60
    $7,983.60 - $7,983.60
    $7,983.60

    Panhead 76 Long Block 1948 / 1984 FL

    V-TWIN MANUFACTURING
    Out of stock

    Bastardo Panhead long block motor with 4 stroke is assembled and tested for oil pressure. Shovelhead ports includes Shovelhead valves. Accepts lat...

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    $7,983.60
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  • Sold out
    $8,711.36 - $8,711.36
    $8,711.36
    $8,711.36 - $8,711.36
    $8,711.36

    Panhead 74 Long Block 0 / Custom application

    V-TWIN MANUFACTURING
    Out of stock

    Bastardo Panhead long block motor with 4 stroke is assembled and tested for oil pressure. **NOTE: Carburetor and charging system is not included. ...

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    $8,711.36 - $8,711.36
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    $8,711.36
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