Moturo carburetor 21 mm for various dirt bikes and pocket bikes

Moturo 21 mm carburetor for dirt bike and pocket bike

The Moturo 21 mm carburetor for dirt bike and pocket bike — universal component for race and off-road. 21 mm passage, form and function correspond to the original part, ready for installation.

The carburetor regulates the mixture for off-road use on pocket bikes and dirt bikes. 21 mm passage in universal size, tuned to common pocket bike engines. Form and function correspond to the original part; replacement is performed using the existing connection pattern without modifications to the intake manifold.

Check dimensions against the old part before installation, as several carburetor variants with different connection manifolds are common for pocket bike engines. Replacement takes about an hour with a screwdriver, a socket wrench for the mounting nut, and fuel for flushing the float chamber.

Carburetor for your bike, made by Moturo.

Performance · Material · Specifications

• 21 mm passage in universal size
• Form and function correspond to the original part
• Ready for installation on common connection patterns for pocket bike and dirt bike

Important notes – please read

Component for race and off-road use. No ABE/StVZO approval. Not for use on public roads. Several carburetor variants exist in the pocket bike segment — compare connection dimensions and hole pattern with the old part before installation.

Tools & time required

• Screwdriver
• Socket wrench for the mounting nut
• About an hour for an experienced mechanic

Scope of delivery

1 × carburetor 21 mm (ready for assembly). Not included: connection hose, tools, fuel.

Frequently asked questions

Does this carburetor fit every dirt bike?
No. Compare connection dimensions and hole pattern with the old part before installation.

Do I need a registration with the TÜV?
The component is designed for race and off-road use. No StVZO approval, therefore not for use on public roads.

How secure is the fit after replacement?
Compare dimensions and connection threads with the photo in the product image before ordering.