Air and Fuel› Carburetors and Components

Dell’horto

PHBG 21 DS Carburetor

$105.28

SKU: DEL-2632

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Dell'Orto PHBG 21 DS is a carburetor optimized for scooters. It features flexible assembly, separate lubrication, and multiple adjustment possibilities to meet various configurations. This carburetor is specifically fitted on Aprilia, Minarelli, and Piaggio models.
Show original supplier description
The Dell'Orto PHBG 21 DS carburetor is designed with scooter performance in mind, offering a flexible assembly that accommodates diverse setups. It includes separate lubrication and a range of adjustment options, making it adaptable to numerous configurations. This carburetor is a popular choice and is specifically fitted on popular scooter brands and engines such as Aprilia, Minarelli, and Piaggio. Its 21mm venturi size is suitable for 2-stroke engines, with a 25mm diameter on the engine side and an M32x1.25 diameter on the air filter side. It features a cable-operated choke and provision for separate lubrication. Key technical details include a venturi size of 21mm, flexible assembly, and cable choke type. It is engineered for 2-stroke engines and offers a 25mm engine-side diameter and an M32x1.25 air filter side diameter.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandDell’horto
Part NumberDEL-2632
CategoryAir and Fuel
5,000+ Trusted brands
1M+ Enthusiasts
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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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