Air and Fuel› Carburetors and Components

Factory

Carb Jetting Kit

$139.95

SKU: CRB-H72-1.0

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

Easy — 1–2 hours

Overview

The Factory CRB-H72-1.0 is a carb jetting kit designed to improve low-end and midrange power. It is easy to install and tune with no slide drilling required. This kit is one of the products that Factory Pro made its reputation on.
Show original supplier description
The Factory CRB-H72-1.0 is a standard drop-in carb kit designed to enhance your motorcycle's performance. This kit is easy to install and tune, requiring no slide drilling. This kit is part of the "Ti ProKit" line, known for its effectiveness and contribution to Factory Pro's reputation. The CRB-H72-1.0 specifically offers improved low-end and midrange performance, with potential for top-end gains. Fitment is confirmed for the Honda CBR600F4 models from 1999-2000. The "RaceKit" variant, CRB-H72-1.7-RK, involves modifications to the carb body that should be performed by an experienced mechanic or tuner and is not a direct "drop-in" kit.

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

BrandFactory
Part NumberCRB-H72-1.0
CategoryAir and Fuel
5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold
(760) 282-4645 hello@motormia.co

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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.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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