Skip to content
EUR
AUDBGNBRLCADCHFCNY CZKDKKEURGBPHRKHUFIDRILSINR JPYKronaMXN PLNRONRUBTHB TRYUSDZAR
English
Deutsch
Scooter
50cc Bike
Moped
Motocross
Maxi Scooter
Vespa Classic
Pitbike

Reed Valves and Petals

(289 products)
Carburetors Intake Manifolds Reed Valves and Petals Carburetor Accessories Jets Fuel System Air filter Injection System
Find products faster
Previous page
Page
4
of
5
Next page
289
289
products
found
289
289
products
found
Product type
Carburetor kit Derestrictor kit Intake gasket Intake kit Intake spacer Reed petals Reed valve
Brand
Athena Barikit CBE Derbi Doppler Easyboost Italkit KRM Malossi Metrakit Moose Racing MotoForce MotoForce Racing MVT MXS Racing Naraku Peugeot Piaggio Polini Schmitt Stage6 Stage6 R/T Standard Parts V Force Voca Racing Yamaha
Price
Reset filters
Sort by:
PopularityPrice (low to high)Price (high to low)
Standard Parts
Reed Valve Peugeot 103 Fox / FXR
Article no.: CGN493100

Reed Valve Peugeot 103 Fox / FXR

5,90 €
Currently not in stock
6,10 €
-3% Discount
Italkit
Reed Valve + Intake Manifold Italkit W-Force Aprilia RS125 / Rotax 122
Article no.: IKLC01125

Reed Valve + Intake Manifold Italkit W-Force Aprilia RS125 / Rotax 122

114,00 €
Currently not in stock
Naraku
Intake Spacer Naraku Jet Flow GY6 139QMB/QMA
Article no.: NK200.04

Intake Spacer Naraku Jet Flow GY6 139QMB/QMA

15,50 €
Currently not in stock
Voca Racing
Reed Petals Voca Racing carbon 0.35mm Derbi Euro 2 / Euro 3
Article no.: VCR-RD132192/CA

Reed Petals Voca Racing carbon 0.35mm Derbi Euro 2 / Euro 3

19,50 €
Currently not in stock
RRP
23,00 €
-15% Discount
Voca Racing
Reed Petals Voca Racing carbon Biaxial 0.35mm Minarelli AM6
Article no.: VCR-RD132188/CA

Reed Petals Voca Racing carbon Biaxial 0.35mm Minarelli AM6

24,00 €
Currently not in stock
Voca Racing
Reed Petals Voca Racing carbon Biaxial 0.35mm Yamaha Aerox
Article no.: VCR-RD132166/CA

Reed Petals Voca Racing carbon Biaxial 0.35mm Yamaha Aerox

24,00 €
Currently not in stock
Voca Racing
Reed Petals Voca Racing carbon Biaxial 0.35mm Piaggio
Article no.: VCR-RD132140/CA

Reed Petals Voca Racing carbon Biaxial 0.35mm Piaggio

21,50 €
Currently not in stock
RRP
23,00 €
-7% Discount
Piaggio
Reed Valve original Piaggio Zip (OEM : 82775R)
Article no.: OE-PIA82775R

Reed Valve original Piaggio Zip (OEM : 82775R)

33,50 €
Currently not in stock
Piaggio
Reed Valve original Piaggio Zip (OEM : 82774R)
Article no.: OE-PIA82774R

Reed Valve original Piaggio Zip (OEM : 82774R)

28,50 €
Currently not in stock
33,00 €
-14% Discount
Yamaha
Reed Valve Yamaha BW's / Slider
Article no.: OE-MAL2EX136100000

Reed Valve Yamaha BW's / Slider

56,00 €
Currently not in stock
Easyboost
Intake Kit Big Valve Easyboost Minarelli vertical
Article no.: EB012

Intake Kit Big Valve Easyboost Minarelli vertical

62,00 €
Currently not in stock
MotoForce Racing
Intake Kit Stage6 Bigvalve PHBG 21mm Peugeot Speedfight
Article no.: MS-PKMADMIPEUG
1

Intake Kit Stage6 Bigvalve PHBG 21mm Peugeot Speedfight

118,80 €
Currently not in stock
132,00 €
-10% Set-Rabatt
Doppler
Reed Petals for Doppler reed valve ER2 fiberglass Derbi
Article no.: CGN440168

Reed Petals for Doppler reed valve ER2 fiberglass Derbi

11,00 €
Currently not in stock
Easyboost
Reed Valve Spacer Easyboost 5mm AM6 / Derbi Euro 2 / 3 / 4
Article no.: EB015

Reed Valve Spacer Easyboost 5mm AM6 / Derbi Euro 2 / 3 / 4

16,50 €
Currently not in stock
Polini
Reed Valve Polini Piaggio
Article no.: P213.0055

Reed Valve Polini Piaggio

70,00 €
Currently not in stock
RRP
78,00 €
-10% Discount
MVT
Intake Kit MVT Racing 35mm PWK / VHST Derbi EBE / D50B0
Article no.: MVT-CL20

Intake Kit MVT Racing 35mm PWK / VHST Derbi EBE / D50B0

54,00 €
Currently not in stock
RRP
64,00 €
-16% Discount
Metrakit
Reed Valve Metrakit VForce V4X AM6 / Derbi
Article no.: MK924C0080

Reed Valve Metrakit VForce V4X AM6 / Derbi

119,00 €
Currently not in stock
Malossi
Reed valve Malossi VL5 Yamaha DT80
Article no.: M273407.C0

Reed valve Malossi VL5 Yamaha DT80

32,50 €
Currently not in stock
RRP
41,00 €
-21% Discount
Italkit
Intake Kit Italkit Big Valve 35mm PWK / VHST Puch Cobra 75
Article no.: IKLC.56.1

Intake Kit Italkit Big Valve 35mm PWK / VHST Puch Cobra 75

181,00 €
Currently not in stock
Italkit
Intake Kit Italkit Big Valve Double Prisma 35mm PWK / VHST Derbi Variant Start
Article no.: IKLC.12.03

Intake Kit Italkit Big Valve Double Prisma 35mm PWK / VHST Derbi Variant Start

162,00 €
Currently not in stock
Italkit
Reed Valve Italkit Yamaha DT 125
Article no.: IKLC.44.50

Reed Valve Italkit Yamaha DT 125

55,00 €
Currently not in stock
Italkit
Reed Valve + Intake manifold Italkit Doble Prisma KTM SX 85
Article no.: IKLC.34.20

Reed Valve + Intake manifold Italkit Doble Prisma KTM SX 85

96,00 €
Currently not in stock
Italkit
Reed Valve + Intake Manifold Italkit Doble Prisma KTM SX 65cc 1998-2008
Article no.: IKLC.34.10

Reed Valve + Intake Manifold Italkit Doble Prisma KTM SX 65cc 1998-2008

89,50 €
Currently not in stock
Italkit
Reed Valve Italkit Carbon Honda NSR 125
Article no.: IKLC.26.4

Reed Valve Italkit Carbon Honda NSR 125

88,50 €
Currently not in stock
Italkit
Reed Valve Italkit Doble Prisma Vetronit Aprilia RS 125cc (Motor 122)
Article no.: IKLC.01.125.0

Reed Valve Italkit Doble Prisma Vetronit Aprilia RS 125cc (Motor 122)

68,00 €
Currently not in stock
Athena
Reed Valve Athena Puch Maxi / Sachs
Article no.: AT-064812

Reed Valve Athena Puch Maxi / Sachs

18,00 €
Currently not in stock
KRM
Reed Valve Spacer 10mm KRM AM6 dark blue
Article no.: KR688F

Reed Valve Spacer 10mm KRM AM6 dark blue

23,50 €
Currently not in stock
Voca Racing
Reed Valve Spacer 10mm Voca Yamaha DT 50 LC Portugal black
Article no.: VCR-RD13.SPC.130.BK

Reed Valve Spacer 10mm Voca Yamaha DT 50 LC Portugal black

21,00 €
Currently not in stock
RRP
22,00 €
-5% Discount
KRM
Reed Valve Spacer 10mm KRM AM6 Purple
Article no.: KR085F

Reed Valve Spacer 10mm KRM AM6 Purple

23,00 €
Currently not in stock
KRM
Reed Valve Spacer 5mm KRM Derbi Purple
Article no.: KR123F

Reed Valve Spacer 5mm KRM Derbi Purple

21,00 €
Currently not in stock
Polini
Reed Petals Polini carbon fiber 0,30mm Derbi Euro 2 / Euro 3
Article no.: P213.0527

Reed Petals Polini carbon fiber 0,30mm Derbi Euro 2 / Euro 3

16,50 €
Currently not in stock
RRP
19,00 €
-13% Discount
Polini
Reed Valve Polini Evolution carbon fiber Derbi
Article no.: P213.0051

Reed Valve Polini Evolution carbon fiber Derbi

60,50 €
Currently not in stock
RRP
66,00 €
-8% Discount
Malossi
Jet / Reeds / Needles Malossi Peugeot Fox / Honda Wallaroo
Article no.: M202933B

Jet / Reeds / Needles Malossi Peugeot Fox / Honda Wallaroo

20,50 €
Currently not in stock
Polini
Reed Valve Polini MBK 51
Article no.: P213.0032

Reed Valve Polini MBK 51

23,00 €
Currently not in stock
RRP
24,00 €
-4% Discount
Polini
Intake Kit Polini Big Valve 24mm Peugeot 103 SP / MVL
Article no.: P215.0301

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

52,50 €
Currently not in stock
RRP
59,00 €
-11% Discount
KRM
Reed Valve Spacer 5mm KRM red Derbi
Article no.: KR346F

Reed Valve Spacer 5mm KRM red Derbi

21,00 €
Currently not in stock
Polini
Reed Petals Polini carbon fiber Piaggio NRG / Typhoon
Article no.: P213.0536

Reed Petals Polini carbon fiber Piaggio NRG / Typhoon

27,50 €
Currently not in stock
RRP
29,00 €
-5% Discount
Polini
Reed Petals Polini carbon fiber Peugeot Speedfight / Trekker
Article no.: P213.0534

Reed Petals Polini carbon fiber Peugeot Speedfight / Trekker

19,00 €
Currently not in stock
Polini
Reed Petals Polini carbon fiber Yamaha Aerox / MBK Nitro
Article no.: P213.0532

Reed Petals Polini carbon fiber Yamaha Aerox / MBK Nitro

27,00 €
Currently not in stock
RRP
29,00 €
-7% Discount
Polini
Reed Petals Polini Piaggio NRG / Typhoon
Article no.: P213.0525

Reed Petals Polini Piaggio NRG / Typhoon

18,00 €
Currently not in stock
RRP
19,00 €
-5% Discount
Standard Parts
Reed Valve OEM quality Suzuki RMX / SMX
Article no.: MF35.17000

Reed Valve OEM quality Suzuki RMX / SMX

19,50 €
Currently not in stock
Standard Parts
Reed Valve Malossi VL5 Honda MTX 80 / Yamaha DT 80
Article no.: M273407C0

Reed Valve Malossi VL5 Honda MTX 80 / Yamaha DT 80

45,00 €
Currently not in stock
V Force
reed Valve Gasket V-Force KX 80 / KX 85
Article no.: VFG384

reed Valve Gasket V-Force KX 80 / KX 85

8,80 €
Currently not in stock
V Force
Reed Petals V-Force 3 Sherco SE 300
Article no.: VF3P682H

Reed Petals V-Force 3 Sherco SE 300

86,50 €
Currently not in stock
V Force
Reed Petals V-Force 3 KX 80 / 85
Article no.: VF3P411H

Reed Petals V-Force 3 KX 80 / 85

89,50 €
Currently not in stock
V Force
Reed Valve V-Force 4 Yamaha YZ125
Article no.: VFV4R04

Reed Valve V-Force 4 Yamaha YZ125

193,00 €
Currently not in stock
V Force
Carbon Reed Petals V-Force (V4R82B-I - YZ 65)
Article no.: VF4PR461M

Carbon Reed Petals V-Force (V4R82B-I - YZ 65)

88,00 €
Currently not in stock
V Force
Reed Valve V-Force 4R Husqvarna CR 125
Article no.: VFV4R01H

Reed Valve V-Force 4R Husqvarna CR 125

193,00 €
Currently not in stock
V Force
Reed Valve V-Force 4R Honda CR 125
Article no.: VFV4R01D

Reed Valve V-Force 4R Honda CR 125

199,00 €
Currently not in stock
V Force
V-Force Replacement gasket (V4R81A - CR 85)
Article no.: VFG481

V-Force Replacement gasket (V4R81A - CR 85)

8,40 €
Currently not in stock
V Force
Reed Valve V-Force 4R System KTM / Husqvarna 85
Article no.: VFV4R85A

Reed Valve V-Force 4R System KTM / Husqvarna 85

195,00 €
Currently not in stock
Peugeot
Reed Valve Peugeot horizontal
Article no.: OE-PEU740584

Reed Valve Peugeot horizontal

66,00 €
Currently not in stock
Doppler
Reed Petals S3R Doppler carbon Yamaha Aerox
Article no.: CGN284732

Reed Petals S3R Doppler carbon Yamaha Aerox

23,00 €
Currently not in stock
MXS Racing
Intake Kit MXS Racing HighFlow AW 40mm PWK Minarelli horizontal
Article no.: MXS-012

Intake Kit MXS Racing HighFlow AW 40mm PWK Minarelli horizontal

295,00 €
Currently not in stock
Malossi
Reed Petals Carbon Malossi 0.30 / 0.35 / 0.40mm Peugeot vertical
Article no.: M272728.C0

Reed Petals Carbon Malossi 0.30 / 0.35 / 0.40mm Peugeot vertical

18,00 €
Currently not in stock
RRP
20,00 €
-10% Discount
Polini
Reed Petals Polini Honda MTX 50
Article no.: P213.0520

Reed Petals Polini Honda MTX 50

5,90 €
Currently not in stock
RRP
6,60 €
-11% Discount
Polini
Reed Valve Polini aluminium 152cc Vespa 125cc Primavera ET3
Article no.: P213.0054

Reed Valve Polini aluminium 152cc Vespa 125cc Primavera ET3

92,00 €
Currently not in stock
RRP
109,00 €
-16% Discount
Polini
Reed Valve for Intake Manifold Polini Vespa 50 Special / 125 Primavera / ET3
Article no.: P213.0012

Reed Valve for Intake Manifold Polini Vespa 50 Special / 125 Primavera / ET3

50,00 €
Currently not in stock
RRP
58,00 €
-14% Discount
Malossi
Reed Petals carbon 0.30mm (x2) for Malossi VL11 / Minarelli
Article no.: M278873.C0

Reed Petals carbon 0.30mm (x2) for Malossi VL11 / Minarelli

12,00 €
Currently not in stock
V Force
Reed Valve Gasket V-Force
Article no.: VFG383

Reed Valve Gasket V-Force

8,20 €
Currently not in stock
Previous page
Page
4
of
5
Next page
12345

Reed valve

The reed valve is a component found only on 2-stroke engines. It controls cylinder filling and extends the usable RPM range of the engine. Without a reed valve, engines would be weaker at low RPM and would deliver power much more abruptly.

Well-known brands such as Moto Tassinari, Stage6, Italkit, Polini, or Malossi offer high-quality reed valves for the most common models.

Performance improvement via reed valve

A reed valve can improve performance across the entire RPM range, as the cylinder is filled more efficiently and a higher flow rate is possible.

The material and thickness of the reed petals (steel, fiberglass, carbon, epoxy composite) also influence behavior at low or high RPM. As a general rule:

  • Thicker = stiffer = less torque, but possible gains at high RPM
  • Thinner = more flexible = better acceleration, but losses at high RPM

It is recommended to test different options and select the setup that best suits the vehicle.

Reed valve spacers are also available, allowing the crankcase volume to be increased.

Choosing the right reed valve

When setting up an engine, especially on 50cc scooters and gear bikes, the reed valve should match the cylinder kit. The more powerful the cylinder, the greater the flow capacity required from the reed valve.

Many manufacturers offer so-called “big valve” kits for tuned scooters such as Yamaha Aerox or Piaggio Zip, where the original reed valve is very small.

On geared motorbikes with Minarelli AM6 or Derbi engines, installing a larger reed valve often requires modification of the crankcase. Please take this into account.

In the motocross segment, Moto Tassinari offers V-Force reed valves, which are easy to install and provide improved flow. The thickness of the reed blades is already optimized for many common models (KTM SX, Yamaha YZ, Honda CR, etc.).

To simplify installation, complete intake kits are also available, including intake manifold, reed valve, and additional components.

Replacement reed petals for cost-effective repair

The reed valve can be replaced entirely, but this is often not necessary. The reed petals, or reed blades, move very quickly and are subject to high loads. They should be replaced regularly when they are no longer sealing properly.

A wide range of reed petals made of carbon, fiberglass, or metal is available.

There are also carbon reed sheets, allowing you to cut reed petals to a desired size, for example for less common models.

Shopping cart

JavaScript ist in Ihrem Browser deaktiviert.
Bitte aktivieren Sie JavaScript um unseren Webshop nutzen zu können und laden diese Seite erneut.

Back to top
Categories
Products