Royal Enfield Classic 350 EFI BS6 Chrome Black Genuine Fuel Tank with Sticker | RAK00424/A

Genuine Royal Enfield Classic 350 EFI BS6 Chrome Black Fuel Tank with Sticker – RAK00424/A

Royal Enfield Part Number: RAK00424/A

RAK00424/A is the genuine Royal Enfield Fuel Tank with Sticker – Chrome Black for the pre-J-series Royal Enfield Classic 350 EFI BS6 / UCE Chrome Black colourway.

The exact factory description is FUEL TANK WITH STICKER – CHROME BLACK.

Buyers may also search for this component as a Classic 350 Chrome Black petrol tank, Classic Chrome fuel tank, BS6 Classic 350 tank, UCE Classic 350 EFI fuel tank, genuine Royal Enfield petrol tank, Classic 350 Chrome Black tank assembly or painted fuel tank with factory sticker.

Critical generation note: this is for the older 346 cc UCE / EFI BS6 Classic 350 generation. It is not the fuel tank for the 2021-on Classic 350 Reborn / J-series motorcycle.

Verified Compatibility

Royal Enfield period documentation identifies Chrome Black as one of the Classic 350 colourways in the outgoing UCE-generation range. Government / CSD model listings from 2020 specifically identify the motorcycle as Royal Enfield Classic 350 EFI Chrome Black BS-VI.

Exact OEM Identity

What “Chrome Black” Means

Chrome Black is the Royal Enfield factory colourway name for this Classic 350 variant.

It should not be interpreted as a generic black tank or as a plain chrome tank. The complete appearance is colour- and graphic-specific.

For body parts such as fuel tanks, always match:

1. motorcycle model,
2. generation,
3. emission / fuel-system version,
4. factory colourway,
5. and exact OEM part number.

Not the Same as Stealth Black

Royal Enfield separately catalogues RAK00422/A – Fuel Tank with Sticker, Stealth Black / Stripe.

Do not order RAK00424/A for a Stealth Black motorcycle. The tanks are separately colour-coded in the Royal Enfield parts system.

Not the Same as Gunmetal Grey

Royal Enfield also lists RAK00426/A – Fuel Tank with Sticker – Gun Grey as a separate painted tank.

Chrome Black and Gunmetal / Gun Grey are different factory colourways even though both were sold within the old Classic 350 range.

Other Nearby Colour-Specific Fuel Tank References

Royal Enfield uses separate tank references for different paint / sticker combinations. Examples in the same service-data family include:

This is why a tank should never be ordered from shape alone. The wrong colour or graphic reference may physically resemble the required part while being cosmetically incorrect.

Pre-J-Series Classic 350 – Important Identification

This tank belongs to the older Classic 350 UCE family, specifically the late EFI / BS6 generation sold before the J-series Classic 350 was introduced.

Typical identifying features of the older UCE Classic 350 include:

• 346 cc UCE single-cylinder engine,
• traditional older Classic chassis and bodywork,
• pre-Reborn fuel-tank shape and mounting system,
• and, on BS6 versions, electronic fuel injection.

The later Classic 350 Reborn uses a different 349 cc J-series platform and a different fuel-tank / bodywork system.

Not for Classic 350 Reborn / J-Series

RAK00424/A is not listed for the 2021-on Classic 350 Reborn / J-series.

The Reborn generation uses:

• a different frame,
• different 349 cc engine platform,
• different fuel-tank mounting architecture,
• different body-panel service references,
• and different colourways.

Do not order this tank for a Reborn motorcycle simply because both models are called “Classic 350.”

Not for Classic 500

No Classic 500 fitment is claimed for RAK00424/A.

Even where UCE-era Classic 350 and Classic 500 tanks can appear visually similar, model / fuel-system / market differences can affect the correct factory reference. Order by exact EPC rather than appearance.

Not for Bullet 350 / Electra / Thunderbird

RAK00424/A should not be treated as a universal UCE fuel tank.

No automatic fitment is claimed for:

• Bullet 350 UCE
• Bullet 500 UCE
• Electra 350
• Thunderbird 350
• Thunderbird 500

Those motorcycles use different bodywork and tank service references.

Fuel Tank with Sticker – Not a Sticker-Only Product

The factory description specifically states Fuel Tank with Sticker.

RAK00424/A is therefore the painted fuel-tank service part with the applicable factory sticker / graphic treatment—not a loose decal-only item.

If only the sticker has been damaged, identify the correct decal / badge reference before purchasing an entire tank.

Fuel Tank vs Fuel Tank Sticker

Royal Enfield separately services many fuel-tank decals and badges.

A customer searching for “Chrome Black tank sticker” should therefore confirm whether they need:

• the complete fuel tank,
• one side decal,
• a tank badge,
• a protective sticker,
• or another trim piece.

This listing is specifically for RAK00424/A – complete tank service part with the factory Chrome Black sticker treatment.

What Is Not Automatically Included

The short factory description does not prove that the tank is supplied with every surrounding fuel-system component.

Do not automatically assume inclusion of:

• fuel pump / pump module,
• fuel level sender,
• fuel cap,
• cap lock / key set,
• fuel hoses,
• mounting rubbers,
• bolts / washers,
• tank badges beyond the sticker treatment stated by the factory,
• or protective tapes / pads.

The genuine sealed package should be treated as the authority for exact pack contents.

BS6 EFI Fuel-System Caution

Because this tank is associated with the Classic 350 EFI BS6 application, the fuel system should be treated differently from older carburetted UCE motorcycles.

Before installation, check the exact tank underside and fuel-system interfaces against the removed tank and VIN-specific parts catalogue.

Do not attempt to substitute an older carburetted tank merely because the external paint and shape appear similar.

Fuel Pump / Sender Transfer

If the replacement tank is supplied without the fuel-pump / sender hardware, those components may need to be transferred from the existing tank or purchased separately according to the Royal Enfield workshop procedure.

Before transfer:

• inspect the fuel pump module,
• inspect sealing O-rings / gaskets,
• inspect electrical connector condition,
• inspect fuel-line connectors,
• and replace any single-use or damaged sealing components as required.

Never reuse a damaged fuel-system seal simply to complete the installation.

Fuel Cap and Lock Set

A painted replacement tank does not automatically mean the fuel cap or lock set is included.

If the original cap is undamaged, it may be transferred where the workshop procedure and part compatibility allow. If the cap, lock or key system is damaged, identify those parts separately.

When Should the Fuel Tank Be Replaced?

Replacement may be required when:

• the tank is deeply dented after an accident,
• the tank has developed a fuel leak,
• internal corrosion is severe,
• mounting points are distorted,
• the filler-neck area is damaged,
• fuel-pump mounting surfaces are damaged,
• the Chrome Black paint / factory graphics are damaged beyond practical refinishing,
• or the motorcycle is being restored to original Chrome Black specification.

Accident Inspection – Check More Than the Tank

If the motorcycle has suffered a crash or heavy fall, inspect:

• fuel tank RAK00424/A,
• tank mounting points,
• frame brackets,
• tank rubbers / buffers,
• handlebar clearance,
• top yoke / steering movement,
• fuel pump and electrical connector,
• fuel lines,
• fuel cap and filler neck,
• seat-to-tank alignment,
• and nearby wiring.

A replacement tank should not be forced onto bent mounting points.

Fuel Leak Safety

A fuel tank is a safety-critical fuel-storage component.

If the old tank is leaking:

• do not ride the motorcycle,
• keep it away from flames, sparks and hot surfaces,
• avoid electrical work near spilled fuel,
• and have the fuel system inspected before returning the motorcycle to service.

Paint / Finish Matching

RAK00424/A is the factory Chrome Black service reference.

However, an older motorcycle may show slight colour / gloss variation caused by:

• UV exposure,
• polishing,
• detailing chemicals,
• previous paint correction,
• touch-up work,
• or age-related fading.

A new genuine tank represents the factory service colour and sticker treatment rather than artificially matching age-related fading on the remaining bodywork.

Inspect the Tank Before Removing Protective Packaging

Before opening protective wrapping or installing the tank:

1. confirm RAK00424/A on the package / label,
2. confirm Chrome Black appearance,
3. compare the graphic layout with the original tank,
4. inspect for transit dents or paint damage,
5. confirm underside mounting / fuel-system interfaces,
6. and verify the motorcycle is the correct pre-J-series EFI BS6 Classic 350.

Installation Guidance

• Work in a well-ventilated area away from sparks and ignition sources.
• Reduce / drain fuel safely according to the workshop procedure before removing the old tank.
• Disconnect the battery if required by the Royal Enfield service procedure.
• Protect painted surfaces during removal and installation.
• Release EFI fuel-line connectors carefully; do not force plastic locking tabs.
• Disconnect the fuel-pump electrical connector without pulling on the wires.
• Inspect all fuel-system seals before transferring components.
• Inspect tank mounting rubbers and brackets.
• Do not overtighten tank mounting hardware.
• After installation, add a controlled amount of fuel and inspect all joints for leaks before full refuelling.
• Turn ignition on and verify the fuel system primes normally.
• Run the engine and recheck all connections for leakage.
• Confirm handlebar / steering movement does not contact the tank.

Professional installation is strongly recommended because this is an EFI fuel-system component and incorrect installation can create a fuel leak or electrical hazard.

Do Not Modify the Tank to Force Fitment

Do not drill, weld, grind, reshape or modify a new fuel tank to make it fit another model or generation.

Fuel tanks require appropriate safety procedures for any structural repair because residual fuel vapours can be hazardous.

Part Details

What You Receive

• 1 × Genuine Royal Enfield Chrome Black Fuel Tank with Factory Sticker
• Part Number: RAK00424/A

Not automatically included: fuel pump, sender, fuel cap, lock set, key, hoses, seals, mounting rubbers, bolts, washers or any surrounding fuel-system / body hardware unless physically supplied in the genuine package.

Before Ordering

Please confirm all of the following:

1. Your motorcycle is an older Royal Enfield Classic 350 UCE / pre-J-series.
2. Your motorcycle is the EFI BS6 version where this tank is specified.
3. Your factory colourway is Chrome Black.
4. The required OEM part number is RAK00424/A.
5. You are not looking for RAK00422/A Stealth Black or RAK00426/A Gun Grey.
6. You do not have the 2021-on Classic 350 Reborn / J-series.
7. The fuel-pump / cap / seal requirements have been checked before installation.

Frequently Asked Questions

Q. What is Royal Enfield RAK00424/A?
A. It is the genuine Royal Enfield Fuel Tank with Sticker – Chrome Black for the pre-J-series Classic 350 EFI BS6 / UCE Chrome Black application.

Q. Does RAK00424/A fit Classic 350 BS6?
A. Yes, for the older UCE / EFI BS6 Classic 350 in the Chrome Black colourway where this exact part is specified.

Q. Does it fit Classic 350 Reborn?
A. No. The 2021-on Classic 350 Reborn uses the J-series platform and a different tank system.

Q. Is this for Stealth Black?
A. No. Stealth Black uses a separate colour-specific tank reference, including RAK00422/A in the relevant service family.

Q. Is this for Gunmetal Grey?
A. No. Gun Grey / Gunmetal Grey uses a separate painted tank reference such as RAK00426/A.

Q. Is this just the sticker?
A. No. The factory description is Fuel Tank with Sticker, meaning the complete painted fuel-tank service part with the applicable factory sticker / graphic treatment.

Q. Is the fuel pump included?
A. Do not assume so. The factory short description does not state that the pump module is included. Check the sealed package and order the pump / seals separately if required.

Q. Is the fuel cap included?
A. Do not assume so. Fuel cap / lock components are separately serviceable unless physically included in the package.

Q. Can I use this on a carburetted Classic 350?
A. No universal carburetted fitment is claimed. RAK00424/A is identified with the EFI BS6 Chrome Black application, so an older carb model should be checked against its own EPC.

Q. Does it fit Classic 500?
A. No fitment is claimed without an exact Classic 500 EPC reference.

Q. Does it fit Bullet 350?
A. No. Bullet models use separate tank assemblies and service references.

Q. Why is colour matching so important?
A. Royal Enfield uses separate part numbers for colour-specific tanks. Chrome Black, Stealth Black, Gun Grey and other finishes are not interchangeable from a cosmetic / originality perspective.

Q. Can I transfer my existing fuel pump?
A. Where compatible and serviceable, the existing pump may be transferred according to the workshop procedure. Inspect and replace the pump seal / gasket if required.

Q. Should I pressure-test or leak-check after fitting?
A. Yes. After installation and fuel-system reconnection, carefully inspect the tank, pump interface and fuel-line connections for leakage before normal use.

Q. Is professional installation recommended?
A. Yes. This is an EFI fuel-storage component, so correct fuel-system sealing and electrical reconnection are safety-critical.

Buyer Search Terms

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