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Intake Manifold


Carburetor Attribute:
1.    Air Control Valve
2.    Auto Enricher (choke)
3.    Auto Enricher Cap
4.    Binder Wire Holder
5.    Carburetor
6.    Carburetor Body
7.    Carburetor Top Cover
8.    Compression Spring
9.    Diaphragm
10.    Float
11.    Float Bowl Assembly
12.    Float Bowl Gasket
13.    Float Drain Screw
14.    Float Drain Valve
15.    Fuel Inlet Valve
16.    Fuel Line 1/4" x 3/8”
17.    Hose Clamps 3/8”
18.    Hose Clamps 5/16”
19.    Idle Adjustment Screw, Spring, Washer

20.    Idle Jet 35#
21.    Idle Mixture Screw, Spring, Washer, and O-ring
22.    M4x8 Screws
23.    M4x8 Washer-Screws
24.    M4x10 Washer-Screws
25.    M4x14 Screws
26.    M5x12 Screws
27.    M5x12 Washer-Screws
28.    Main Jet 112#
29.    Needle
30.    Needle Jet
31.    Needle Jet Holder
32.    Oil Injector Line 2x6
33.    O-ring Set
34.    Pivot Pin
35.    Throttle Connection Bracket
36.    Vacuum Line 3/16” x 5/16”
37.    Valve Plate Unit
38.    Vent Line 1/8" x 1/4"


Scooter intake manifolds offer a smooth bore and larger inlet diameter over stock. Combined, these two assets allow more air and more fuel into your cylinder, giving you more power.

Brand: 101-Octane Model: 155-24
Description: 101-Octane Reed Valve Assembly for Kymco 49/50cc, and Sym 49/50cc scooters with horizontal cylinders 2-stroke engines. Replacement Kymo OEM# 14100-KEB7-900Specifications:Includes the following Reed valve assembly, and Reed petals.•    1x Reed Valve Assembly L:  ..
$26.95
Ban Jing Intake Manifold 28mm Non-EGR Polished (139QMB, GY6) Ban Jing Intake Manifold 28mm Non-EGR Polished (139QMB, GY6)
4 - 10 Days
Brand: Ban Jing Model: 169-29
Description: Ban Jing Intake Manifold Non-EGR 28mm offers a smooth bore and larger inlet diameter over the stock. Combined, these two assets allow more air and more fuel into your cylinder, giving you more power. Intake manifold upgrades are a must for larger carburetors. It doesn't make sense to in..
$38.00
Brand: Ban Jing Model: 169-519
Description: Ban Jing Replacement Rubber Intake Boot for PWK carburetors from 19mm to 30mm. Suitable for intake manifolds that use a bolt-on rubber coupler with 60mm bolt spacing.Specifications:Include the following intake manifold boot.•    Bolt Hole Spacing: 60mm•    ..
$12.95
Composimo Intake Clocking Flange 15° Angle (GY6)
Non-Stock
Brand: ComposiMO Model: CPSM-ACF1321
Description: Composimo Intake Clocking Flange 15° Angle for GY6 125/150cc 4-stroke engines. Running a forward-facing carb, and having problems with how high the carburetor sits? Some carbs have a problem when angled too high in the front, and this can cause the engine to not run right, and have..
$38.35
Doppler Reed Valve S2R Assembly (40QMB, DIO, JOG)
New 4 - 10 Days
Brand: DOPPLER Model: 231775
Description: Doppler Reed Valve S2R Assembly for Minarelli and 1E40QMB Minarelli clone 2-stroke engines.Includes the following Reed valve assembly, and Reed petals.•    1x Reed Valve Assembly L:  / W:  / H: mm•    2x Fiberglass Reed Petals•    Made i..
$57.59
Brand: DOPPLER Model: 365159
Description: Doppler Reed Valve S3R Assembly for Minarelli and 1E40QMB Minarelli clone 2-stroke engines.Includes the following Reed valve assembly, Reed petals, and Gasket set.•    1x Reed Valve Assembly L:  / W:  / H: mm•    2x Carbon Fiber Reed Petals•  ..
$68.75
Brand: G Model: 151-228
Description: Intake Manifold Gasket 18mm for 139QMB 49/50cc 4-stroke engines.Specifications:Include the following Intake manifold gasket.•    1x Fiber Intake Manifold Gasket L: 58mm / ID: 18mm / W: 38mm / H: 0.7mm•    Bolt-to-Bolt Space: 45mm•    Fit..
$1.99
Brand: G Model: 164-328
Description: Intake Manifold Gasket 21.5mm for GY6 125/150cc 4-stroke engines.Specifications:Include the following Intake manifold gasket.•    1x Intake Manifold Gasket L: 60mm / ID: 21.5mm / W: 38mm / H: 0.7mm•    Bolt-to-Bolt Space: 44mm•    Fit CV..
$1.99
G- Intake Manifold Gasket 23.5mm (GY6)
4 - 10 Days
Brand: G Model: 164-167
Description: Intake Manifold Gasket 23.5mm for GY6 125/150cc 4-stroke engines.Specifications:Include the following Intake manifold gasket.•    1x Fiber Intake Manifold Gasket L: 60mm / ID: 23.5mm / W: 38mm / H: 0.7mm•    Bolt-to-Bolt Space: 45mm•    ..
$1.99
Brand: G Model: 151-8
Description: Intake Manifold O-Ring for 139QMB 49/50cc 4-stroke engines. Specifications:Include the following Rubber o-ring.•    1x Rubber O-ring ID: 21.15mm / OD: 25mm / H: 1.75mm•    Fit QMB 49/50cc+Supported Models: GY6 139QMB 49cc-50cc engines, Buddy50, Filly 50, Ky..
$1.95
Brand: G Model: 164-170
Description: Intake Manifold O-Ring for 139QMB 49/50cc and GY6 125/150cc 4-stroke engines with 26mm+ intake manifold.Specifications:Include the following Rubber o-ring.•    1x Rubber O-ring ID: 27mm / OD: 31mm / H: 2mm•    Fit GY6 125/150cc+•    Fit QMB 4..
$1.95
Brand: G Model: 180-32
Description: Intake Manifold O-Ring for CFMoto 3V/5V 250cc 172mm and GY6 125/150cc 4-stroke engines. Fit most GY6s' Ban Jing, NCY, Taida Intake Manifold 28-32mm sizes.Specifications:Include the following Rubber o-ring.•    1x Rubber O-ring ID: 31mm / OD: 33mm / H: 2mm•   &nb..
$1.95
Brand: G Model: 151-7
Description: Intake Manifold Spacer 6mm with O-Ring for 139QMB 49/50cc 4-stroke engines. This isolator sits between the intake manifold and the cylinder head and can often cause poor revving and engine running when it no longer seals properly.Specifications:Includes the following Intake ma..
$7.95
Brand: G Model: GY14647
Description: Intake Manifold Spacer 6mm aka intake manifold insulator for GY6 125/150cc 4-stroke engines. Also, it's made of a special heat wear-resistant nylon why it's called an "insulator" to help keep your aluminum intake manifold much cooler from not transfer the heat from the cylinder hea..
$3.15
Brand: G Model: 139-5
Description: Reed Valve for Minarelli and 1E40QMB Minarelli clone 2-stroke engines.Specifications:Include the following Reed valve.•    1x Reed Valve L:  / W:  / H: mm•    Fit QMB 49/50cc+•    Fit DIO 49/50cc+•    Fit&nb..
$14.49
Brand: G Model: 161-124
Description: Reed Valve Assembly for Minarelli and 1E40QMB Minarelli clone 2-stroke engines.Specifications:Includes the following Reed valve assembly, and Reed petals.•    1x Reed Valve Assembly L: 58.75 / W: 52.75 / H: 39.5mm•    2x Metal Reed Petals•    Made..
$18.95
Brand: MotoForce Model: MF35.16600
Description: MotoForce Reed Valve Assembly for Minarelli and 1E40QMB Minarelli clone 2-stroke engines.Specifications:Includes the following Reed valve assembly, and Reed petals.•    1x Reed Valve Assembly L:  / W:  / H: mm•    2x Metal Reed Petals•   ..
$11.95
Brand: Naraku Model: NK200.32
Description: NARAKU V.2 Intake Manifold Coated Non-EGR 28mm offers a smooth bore and larger inlet diameter overstock. Combined, these two assets allow more air and more fuel into your cylinder, giving you more power. Intake manifold upgrades are a must for larger carburetors. It doesn't make sense t..
$49.95
Brand: Naraku Model: NK200.04
Description: Naraku Performance 24mm Intake Manifold Spacer with O-Ring for 139QMB. CNC-machined aluminum intake manifold spacer from Naraku. The conical bore of the spacer allows unrestricted flow from 24mm manifolds to 21mm inlet ports on the 51mm cylinder head (present in 51mm and 52.4 mm Na..
$14.95
Brand: NCY Model: 1300-1069
Description: NCY Intake Manifold 28mm NON-EGR Coated aluminum offers a smooth bore and larger inlet diameter over the stock 24mm Intake Manifold. Combined, these two assets allow more air and more fuel into your cylinder, giving you more power.Combined, these two assets allow more air and more ..
$38.00
Brand: NCY Model: 1300-1004
Description: NCY Intake Manifold Non-EGR 28mm offers a smooth bore and larger inlet diameter over the stock. Combined, these two assets allow more air and more fuel into your cylinder, giving you more power. Intake manifold upgrades are a must for larger carburetors. It doesn't make sense to install..
$38.00
Brand: NCY Model: 1300-1005
Description: NCY Intake Manifold 30mm Aluminum offers a smooth bore and larger inlet diameter over the stock Yamaha Vino 125 and Yamaha Zuma 125. Combined, these two assets allow more air and more fuel into your cylinder, giving you more power. Intake manifold upgrades are a must for larger carbur..
$53.95
Brand: NCY Model: 1300-1070
Description: NCY Intake Manifold 30mm EGR Coated aluminum offers a smooth bore and larger inlet diameter over the stock 24mm Intake Manifold. Combined, these two assets allow more air and more fuel into your cylinder, giving you more power.Intake manifold upgrades are a must for larger carburet..
$44.00
Brand: NCY Model: 1100-1292
Description: New development from NCY! High-performance intake manifold for your Roughhouse or Rattler 50cc. This is a direct bolt-on manifold. It does not include a gasket. This manifold will accept most aftermarket carburetors from 24-30mm and any other with a 33mm fitting. For racing applications..
$34.95
Brand: Polini Model: 146-51
Description: Polini 360° adjustable intake manifold with a 36mm PWK carburetor connection for Minarelli engines. This intake comes with a rubber connector that can be positioned at any angle for the best fit on your particular scooter. Helps to eliminate clearance problems when using PWK carbur..
$59.95
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