Intake manifold Naraku Jet Flow CNC aluminum

for 139QMB / QMA

Intake manifold Naraku Jet Flow CNC aluminum for 139QMB / QMA

Intake manifold Naraku Jet Flow CNC aluminum

for 139QMB / QMA

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€ 15.65
RRP € 15.93
Incl. VAT
Content 1 piece
shipping within 3 - 4 workdays*³
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Description

CNC-milled aluminum suction gap from Naraku. The Naraku Jet Flow suction spacer has been designed for flow optimization with 51mm Naraku cylinder heads. The tapered bore of the spacer allows unimpeded flow from the 24mm intake port into the 21mm intake port of the 51mm cylinder head (included in 51mm and 52.4mm Naraku cylinder kits). Due to the Venturi effect, the fresh gas is accelerated and this improves the degree of filling in the combustion chamber. Result: The torque increases!

The spacers can also be used with the original cylinder head or the intake manifold for original setups or tuning stages below the 90cc kit. The use of a 24mm carburetor is optimal, but not absolutely necessary. When installing, please ensure a clean transition from the spacer to the cylinder head. The spacer can be accidentally mounted 180 ° sideways. In this case, however, it partially covers the inlet channel.

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Fitting

Technical data

Global

Item number
NK200.04
Manufacturer Naraku
Net weight 40 g
Reference OE/OEM Number NK20004
Type Spacer

Ratings

Product safety information

Information about the manufacturer

Product Intake manifold Naraku Jet Flow CNC aluminum for 139QMB / QMA
Manufacturer Racing Planet Vertrieb GmbH
Hai-An Rd North Dist No 79
Ln500Sec3 Tainan
Taiwan
Responsible person Racing Planet Vertrieb GmbH
Löbstedter Str. 50
07749 Jena
Germany

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