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UCAL Genuine BS29-19-E20 Carburettor Assembly – E20 Compliant – For Royal Enfield Classic 350, Bullet 350 & Electra UCE BS3
UCAL Genuine BS29-19-E20 Carburettor Assembly – E20 Compliant – For Royal Enfield Classic 350, Bullet 350 & Electra UCE BS3 - Image 2
UCAL Genuine BS29-19-E20 Carburettor Assembly – E20 Compliant – For Royal Enfield Classic 350, Bullet 350 & Electra UCE BS3 - Image 3
UCAL Genuine BS29-19-E20 Carburettor Assembly – E20 Compliant – For Royal Enfield Classic 350, Bullet 350 & Electra UCE BS3 - Image 4
UCAL Genuine BS29-19-E20 Carburettor Assembly – E20 Compliant – For Royal Enfield Classic 350, Bullet 350 & Electra UCE BS3 - Image 5
UCAL Genuine BS29-19-E20 Carburettor Assembly – E20 Compliant – For Royal Enfield Classic 350, Bullet 350 & Electra UCE BS3 - Image 6
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UCAL Genuine BS29-19-E20 Carburettor Assembly – E20 Compliant – For Royal Enfield Classic 350, Bullet 350 & Electra UCE BS3

Original price was: ₹2,685.Current price is: ₹2,500. inclusive of all taxes

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SKU: BS29-19-E20 Categories: , , , , Tags: , , , , , , , , , , , , Brand:

Product Description

The BS29-19-E20 is a Constant Vacuum (CV) carburettor manufactured by UCAL Fuel Systems, the original equipment supplier for Royal Enfield. This unit is the primary solution for riders of older carburetted UCE models who are experiencing “tuning drift,” rubber degradation, or erratic idling caused by modern high-ethanol fuels.

Unlike the standard 570282/H assembly, this E20 variant features ethanol-compatible internal components that prevent the common “swelling” of the diaphragm and hardening of fuel lines. It maintains the precision 29mm venturi design, ensuring that the engine receives a consistent air-fuel mixture across all RPM ranges, from cold starts to highway cruising.

 

Key Features:

  • E20 Ready: Upgraded internal metallurgy and synthetic rubber components designed to withstand the chemical aggression of 20% ethanol fuel.

  • Stable CV Technology: Uses a piston valve (diaphragm-operated) to maintain constant venturi depression, resulting in smooth throttle transitions and better fuel economy.

  • Factory-Set Jetting: Comes pre-jetted for the 346cc Twinspark UCE engine, eliminating the need for complex trial-and-error tuning.

  • Improved Cold Starts: Features a high-precision enrichment (choke) circuit that provides reliable starting even in low-temperature conditions.

  • Corrosion Resistance: The aluminium body is treated with a specialized coating to prevent the “white powder” oxidation often found in older carbs using modern fuel.

Technical Specifications:

  • Part Number: BS29-19-E20 (REL Reference: 570282/P or updated E20 Retrofit code)

  • Brand: UCAL Fuel Systems Limited

  • Type: Constant Vacuum (CV) Carburettor

  • Venturi Size: 29 mm

  • Material: Die-cast Aluminium Body with Brass Internals

Vehicle Compatibility:

  • Royal Enfield Classic 350 (BS3 UCE Models)

  • Royal Enfield Bullet 350 Standard / ES (BS3 UCE Models)

  • Royal Enfield Electra 350 (BS3 UCE Models)

  • Royal Enfield Thunderbird 350 (BS3 UCE Models)

  • Note: Specifically for BS3 (Carburetted) models. While it can be used to convert BS4 bikes, the throttle position sensor (TPS) and wiring may require modification.

Return & Replacement Policy

Return & Replacement Policy

General Policy: Please note that a replacement request will only be accepted after our technical team verifies that the claim is eligible according to our terms and conditions. We reserve the right to accept or reject any request that does not meet our quality and safety standards.

Important Notice: We do not offer direct returns or immediate refunds. All requests must first be processed as a Replacement. A refund will only be initiated if the required replacement part is currently out of stock.

1. Replacement Window

  • You may request a replacement within 3 to 5 days of delivery.

  • Requests made after this 5-day window will not be eligible for return or exchange.

2. Eligibility for Replacement

A request is valid only if:

  • The item is in its original packaging and in brand-new condition.

  • The item shows no signs of installation, scratches, or grease.

  • All tags, labels, and accessories are included in the return box.

  • Electronics/Sensors: These items are eligible for replacement only in the case of a verified manufacturing defect.

3. Mandatory Unboxing Video

  • We strictly mandate that customers record a continuous unboxing video while opening the parcel.

  • Claims for “Damage in Transit” or “Missing Parts” will not be processed without a clear, unedited unboxing video.

4. Non-Returnable Items

  • Custom Orders: Parts specifically manufactured or managed on a per-order basis.

  • Handling Damage: Items damaged during a failed installation attempt or due to incorrect handling.

5. Shipping & Reverse Pickup Rules

  • Our Error: Free reverse pickup is provided only if the mistake is on our side (Wrong item sent or Damage in transit).

  • Customer Error: If a replacement is requested due to a customer error (e.g., ordering the wrong model), the customer is responsible for both return and forward shipping charges.

6. Fitment & Compatibility Verification

  • In case of fitment issues, we may request a photo of your motorcycle or scooter to verify the part’s compatibility before processing a replacement.

7. Refund Process

  • Once we receive the returned item, our team will perform a Quality Check.

  • After passing the check, if a replacement is out of stock, your refund will be processed within 1-2 working days to your original payment method.

  • Note: Shipping charges are non-refundable if the return is due to customer error.

8. How to Request a Replacement

  • WhatsApp: +91 95557 98738

  • Email: eazonline01@gmail.com

  • Website: My Account > Orders > Request Return

    Please upload your unboxing video to Google Drive or YouTube and paste the shareable link here. Make sure the link is set to "Anyone with the link can view".
    Please send the high-quality photos and unboxing video of the product to our official WhatsApp: +91 9555798738 . Mention your Order ID in the chat.

Cancellation Policy

1. Order Cancellation Window:

  • You can cancel your order within 4 to 5 hours of placing it.

  • Once the order is processed or the status changes to “Packed/Shipped,” the Cancel button will automatically be disabled.

2. Cancellation After Processing:

  • If you wish to cancel the order after the 5-hour window or after the tracking details have been updated, a Processing Fee will be applicable.

  • This fee covers the cost of packaging material and administrative efforts already spent on your order.

3. Cancellation Before Processing:

  • You can cancel your order free of charge as long as the order status is “Pending”.

  • Once our team starts working on your order and the status changes to “Processing” or “Packed”, the cancellation option will be disabled.

4. How to Cancel:

  • You can cancel directly from the “My Account > Orders” section on our website.

  • If the button is not visible, it means your order has already been processed for shipping.

Weight 1 kg
Dimensions 25 × 10 × 10 cm

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UCAL Genuine BS29-19-E20 Carburettor Assembly – E20 Compliant – For Royal Enfield Classic 350, Bullet 350 & Electra UCE BS3UCAL Genuine BS29-19-E20 Carburettor Assembly – E20 Compliant – For Royal Enfield Classic 350, Bullet 350 & Electra UCE BS3
Original price was: ₹2,685.Current price is: ₹2,500. inclusive of all taxes
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