Product

Detail

Engine Lower block Valves & rocker arms

Exhaust valves 25/30HP - Intake valves 25HP

code:1754-2
OEM:111 109 611A x4
model:
25/30 pk/cv

Intake + exhaust 25pk
Exhaust 30pk

28mm, 7mm giude
Set of 4 pieces

€ 43,95 incl In Stock
update sync 19/04/2024
25HP engines use 8 identical valves for both intake and exhaust.On a 30 HP engine, these are used only as exhaust valves and the BBT 1754-1 as inlet valve. We have these valves specially manufactured in Italy.
1782-105 Spring for rocker arm shaft 25/30hp (1piece)

1782-105
Spring for rocker arm shaft 25/30hp (1piece)
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Related products

Code
description
Type
valve diameter mm
conduct diameter mm
1754-1
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7
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type 2, 1200 06/’59 -
type 2, 1500 - 07/’65
31.50
8
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1748
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1744
inlet valves
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8
1744-1
inlet valves
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39.30
8
1744-2
inlet valves
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41
8
1754-2
exhaust valves
25/30 H.P.
28
7
1753
exhaust valves
12/1300, all cylinder heads with single inlet
30
8
1749
exhaust valves
type 1, 1300 double inlet - 07/74
type 1, 1500 single inlet
type 1, 1600 double inlet - 10/74
type 2, 1500 single inlet
type 2, 1600 double inlet only - 05/73
type 3, all
32
8
1751
exhaust valves
type 1, 1300 08/74 -
type 1, 1600 11/74 -
type 1, 1600 07/74 -
30
9
1751-1
exhaust valves
type 2, 1600 06/73 - 06/74
32
9
1744-5
exhaust valves
Type 4, 68 -
33
9
1744-6
exhaust valves
Type 4, 1800cc, 73 - 74
34
9
    (1 products found)
    1782-105 Spring for rocker arm shaft 25/30hp (1piece)

    1782-105
    Spring for rocker arm shaft 25/30hp (1piece)


    € 2,99 incl

    In Stock

      (1 products found)