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Intake Manifolds

(37 products)
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37
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Product type
Intake kit Intake manifold Intake rubber
Intake manifold connection
18mm 19mm 20mm 21mm 23mm 24mm 25,5mm 25mm 28,5mm 29mm 31mm 33mm 35mm 36mm 40mm 44mm 45mm
Carburetor diameter
21mm
Brand
Barikit Derbi Doppler Malossi MotoForce MotoForce Racing MVT Naraku Parmakit Peugeot Piaggio Polini Schmitt Stage6 Standard Parts Yamaha
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20mm 21mm 24mm 25mm 44mm Malossi Polini
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Polini
Carburetor / Intake Kit Polini CP 21 Minarelli vertical
Article no.: S6-3216800/PACK01

Carburetor / Intake Kit Polini CP 21 Minarelli vertical

231,30 €
In stock
257,00 €
-10% Set-Rabatt
Malossi
Intake Manifold Malossi 24mm Peugeot 103 SPX / RCX / Vogue
Article no.: M026488B

Intake Manifold Malossi 24mm Peugeot 103 SPX / RCX / Vogue

15,00 €
In stock
16,00 €
-6% Discount
Sale
Malossi
Intake Manifold Malossi NBR 24mm Minarelli vertical
Article no.: M028400B
5

Intake Manifold Malossi NBR 24mm Minarelli vertical

41,00 €
In stock
Sale
Malossi
Intake System Malossi 24mm Peugeot 103 RCX / SPX / Vogue
Article no.: M206436
1

Intake System Malossi 24mm Peugeot 103 RCX / SPX / Vogue

53,00 €
In stock
RRP
68,00 €
-22% Discount
Sale
Malossi
Intake System Malossi Viton 21mm AM6 / Derbi Euro 2 / Euro 3
Article no.: M2013800
31

Intake System Malossi Viton 21mm AM6 / Derbi Euro 2 / Euro 3

66,00 €
In stock
RRP
76,00 €
-13% Discount
Sale
Malossi
Intake Rubber Boot Malossi 24/25mm PHVA / PHBG long
Article no.: M1311128B

Intake Rubber Boot Malossi 24/25mm PHVA / PHBG long

13,00 €
In stock
RRP
15,00 €
-13% Discount
Malossi
Intake Rubber Boot Malossi 24/25mm PHVA / PHBG short
Article no.: M136085B

Intake Rubber Boot Malossi 24/25mm PHVA / PHBG short

6,00 €
In stock
RRP
11,00 €
-45% Discount
Sale
Malossi
Intake Rubber Boot Malossi 44/44mm PHBE / PHF
Article no.: M130397B

Intake Rubber Boot Malossi 44/44mm PHBE / PHF

12,00 €
In stock
RRP
14,00 €
-14% Discount
Malossi
Intake Rubber Boot Malossi 40/44mm PHBE / PHF
Article no.: M131012B

Intake Rubber Boot Malossi 40/44mm PHBE / PHF

20,50 €
In stock
RRP
26,00 €
-21% Discount
Malossi
Intake Manifold Malossi 360° 24mm Minarelli 2T
Article no.: M2014524

Intake Manifold Malossi 360° 24mm Minarelli 2T

40,00 €
In stock
RRP
63,00 €
-37% Discount
Sale
Polini
Reed Valve Kit Polini 24mm PHBG Puch Maxi
Article no.: P215.0460

Reed Valve Kit Polini 24mm PHBG Puch Maxi

92,00 €
In stock
RRP
133,00 €
-31% Discount
Sale
Polini
Intake Manifold Polini For Race crankcase Piaggio Ciao
Article no.: P215.0459

Intake Manifold Polini For Race crankcase Piaggio Ciao

22,00 €
In stock
RRP
34,00 €
-35% Discount
Polini
Intake Manifold Polini Evolution 24mm PHBG Derbi
Article no.: P215.0417
4

Intake Manifold Polini Evolution 24mm PHBG Derbi

42,00 €
In stock
RRP
58,00 €
-28% Discount
Sale
Malossi
Intake Manifold 24mm Malossi for MP-One case Piaggio Ciao
Article no.: M2018473

Intake Manifold 24mm Malossi for MP-One case Piaggio Ciao

54,00 €
In stock
RRP
78,00 €
-31% Discount
Malossi
Intake System Malossi 24mm Peugeot 103 SP / MV
Article no.: M205039

Intake System Malossi 24mm Peugeot 103 SP / MV

52,00 €
In stock
RRP
68,00 €
-24% Discount
Sale
Malossi
Intake Manifold Malossi 24mm PHBG Peugeot Fox
Article no.: M027710B

Intake Manifold Malossi 24mm PHBG Peugeot Fox

56,00 €
In stock
58,00 €
-3% Discount
Sale
Polini
Intake Manifold Polini Big Valve 24mm PHBG Minarelli vertical
Article no.: P215.0416
3

Intake Manifold Polini Big Valve 24mm PHBG Minarelli vertical

46,00 €
In stock
RRP
62,00 €
-26% Discount
Sale
Polini
Intake Kit Polini Big Valve 24mm PHBG Minarelli horizontal
Article no.: P215.0410
23

Intake Kit Polini Big Valve 24mm PHBG Minarelli horizontal

105,00 €
In stock
RRP
147,00 €
-29% Discount
Sale
Polini
Intake Manifold Polini 24mm Peugeot Fox / Honda Wallaroo
Article no.: P215.0398

Intake Manifold Polini 24mm Peugeot Fox / Honda Wallaroo

57,00 €
In stock soon
RRP
59,00 €
-3% Discount
Malossi
Intake Manifold Malossi 24mm PHBG MBK 51
Article no.: M026039B

Intake Manifold Malossi 24mm PHBG MBK 51

62,00 €
Currently not in stock
Polini
Intake Manifold 24mm Polini PHBG / CP Yamaha Chappy
Article no.: P215.0386

Intake Manifold 24mm Polini PHBG / CP Yamaha Chappy

21,50 €
Currently not in stock
RRP
22,00 €
-2% Discount
Malossi
Intake Manifold Adapter Malossi 24mm PHBG Kymco / Sym
Article no.: M024690B

Intake Manifold Adapter Malossi 24mm PHBG Kymco / Sym

23,50 €
Currently not in stock
Malossi
Intake Rubber Malossi 24mm Minarelli horizontal
Article no.: M028481B

Intake Rubber Malossi 24mm Minarelli horizontal

46,50 €
Currently not in stock
RRP
47,00 €
-1% Discount
Polini
Intake Manifold Polini 360° / 58° 25mm PHBG / CP Minarelli horizontal
Article no.: P215.0425
4

Intake Manifold Polini 360° / 58° 25mm PHBG / CP Minarelli horizontal

62,00 €
Currently not in stock
RRP
64,00 €
-3% Discount
Polini
Intake Manifold Polini Morini G30 / G304 / Malaguti Fifty
Article no.: P215.0392

Intake Manifold Polini Morini G30 / G304 / Malaguti Fifty

42,50 €
Currently not in stock
RRP
49,00 €
-13% Discount
Polini
Intake Manifold Polini 24mm Morini GS.A / Minarelli AM6
Article no.: P215.0198

Intake Manifold Polini 24mm Morini GS.A / Minarelli AM6

19,00 €
Currently not in stock
RRP
21,00 €
-10% Discount
Polini
Intake Manifold Polini series 5000 / 6000 Zündapp / Sachs / Minarelli P6
Article no.: P215.0190

Intake Manifold Polini series 5000 / 6000 Zündapp / Sachs / Minarelli P6

30,00 €
Currently not in stock
Polini
Intake Manifold Polini 360° 25mm AM6 / Derbi
Article no.: P215.0427
2

Intake Manifold Polini 360° 25mm AM6 / Derbi

59,00 €
Currently not in stock
RRP
64,00 €
-8% Discount
Polini
Intake Manifold Polini 360° / 58° 25mm Piaggio / Gilera
Article no.: P215.0423

Intake Manifold Polini 360° / 58° 25mm Piaggio / Gilera

62,00 €
Currently not in stock
RRP
64,00 €
-3% Discount
Polini
Intake Kit Polini Big Valve 24mm Peugeot 103 SP / MVL
Article no.: P215.0301
1

Intake Kit Polini Big Valve 24mm Peugeot 103 SP / MVL

52,50 €
Currently not in stock
RRP
59,00 €
-11% Discount
Polini
Intake Manifold Polini 24mm PHBG Peugeot 103 SPX / RCX / Vogue
Article no.: P215.0227
1

Intake Manifold Polini 24mm PHBG Peugeot 103 SPX / RCX / Vogue

9,10 €
Currently not in stock
RRP
9,70 €
-6% Discount
Polini
Intake Manifold Polini 24mm PHBG Peugeot 103 SP
Article no.: P215.0225
1

Intake Manifold Polini 24mm PHBG Peugeot 103 SP

8,80 €
Currently not in stock
RRP
10,00 €
-12% Discount
Polini
Intake Manifold Polini 24mm Benelli / Minarelli
Article no.: MOF-215.0120

Intake Manifold Polini 24mm Benelli / Minarelli

25,50 €
Currently not in stock
RRP
27,00 €
-6% Discount
Polini
Intake Manifold 20mm for Polini cylinder P144.0151 Puch Maxi
Article no.: P215.0384

Intake Manifold 20mm for Polini cylinder P144.0151 Puch Maxi

15,00 €
Currently not in stock
RRP
17,00 €
-12% Discount
Polini
Intake Manifold Polini Serie 5000 / 6000 Morini
Article no.: P215.0193

Intake Manifold Polini Serie 5000 / 6000 Morini

19,00 €
Currently not in stock
RRP
21,00 €
-10% Discount
Polini
Intake Manifold Polini 21.5mm SHB Vespa S
Article no.: P215.0005

Intake Manifold Polini 21.5mm SHB Vespa S

11,00 €
Currently not in stock
RRP
12,00 €
-8% Discount
Polini
Intake Flange 24mm Polini CP Piaggio Ape 50
Article no.: P343.0037

Intake Flange 24mm Polini CP Piaggio Ape 50

21,50 €
Currently not in stock
RRP
24,00 €
-10% Discount

Intake Manifolds

The intake manifold, or inlet manifold, is the connection between the carburetor or throttle body and the engine:

  • At the cylinder head on 4-stroke engines
  • At the cylinder or directly on the crankcase on 2-stroke engines

Many intake manifolds are made of a flexible rubber compound that dries out and becomes hard over time. The condition of the intake manifold should be checked regularly, as a cracked or porous manifold causes air leaks, making the mixture too lean. This creates a high risk of engine damage.
Some vehicle models have aluminum intake manifolds. These are mounted with gaskets that must also be in perfect condition to avoid leaks.

In general, for motocross bikes and 4-stroke maxi scooters (which are designed for high performance from the factory), it is sufficient to install an OEM quality intake manifold. Even for tuning projects, the diameter of the carburetor is rarely increased, as it is sufficient in most cases.

However, the situation is different for scooters, mopeds, and 50cc bikes. Read more ↓!

Which intake manifold to use?

OEM style intake manifolds for 50cc bikes, scooters, mopeds...

For those who do not want to make major changes, there are intake manifolds in OE quality for the most common models such as Yamaha Aerox and Jog, Piaggio Zip, Gilera Runner, Peugeot Speedfight and Kisbee, Beta RR 50, Derbi Senda, Rieju MRT, Piaggio Ciao and many others.

Popular brands like Motoforce offer products in good quality at fair prices.

Tuning intake manifolds

Scooters, mopeds, and 50cc bikes, as well as 2-stroke maxi scooters and classic Vespas, are not designed for high performance. Therefore, many riders tune their engine, which often involves using a larger carburetor. From a certain diameter, an intake manifold with a larger opening is required.

There are well-known brands in this field such as Barikit, Polini, Malossi, Top Performances, Voca, Stage6 or Stage6 R/T and many more.

Carburetors with 19mm / 20mm connection (clamp flange)
  • Dellorto SHA
  • Gurtner
  • Bing
Carburetors with 24mm and 25mm connection
  • Dellorto 12-21mm type PHVA / PHBN / PHBG
  • Polini CP 17.5-21mm
  • Gurtner and Weber 12-16mm
  • TK and Chinese 2-stroke 12-16mm
  • Arreche 16-21mm
Carburetors with 28mm connection
  • Polini CP 19 to 24 mm
Carburetors with 29mm connection
  • Dellorto PHVB 19-22mm
  • Mikuni VM20
Carburetors with 31mm connection
  • Mikuni TM 24mm
  • Dellorto PHBL 20-26mm
Carburetors with 35mm / 36mm connection
  • Keihin PWK 19-30mm
  • Dellorto VHST 24-28mm
  • Dellorto VHSH 30mm
  • Dellorto PHBH 26-30mm
    Carburetors with 40mm connection
    • Keihin PWK 32-36mm
    • Mikuni TM / TMX 32-35mm

    Note: The connection diameter is measured at the carburetor. Rubber mounts are often slightly smaller because the rubber expands during installation.

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