Steering and Components› Steering Wheels and Components

Renthal

Fatbar 802mm Width, 1-1/8" Clamp Diameter Handlebar

$134.52

SKU: 839-01

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

Description

The Renthal 839-01 Fatbar is an aluminum handlebar designed to offer riders an oversized clamping area for increased strength without compromising control compatibility. Its unique tapered outer wall transitions from a 1-1/8 inch clamping diameter to a 7/8 inch diameter at the control ends, allowing for the use of standard grips and switches. Engineered with a specific 839 bend, this handlebar provides a width of 802 mm, a height of 91 mm, and a 51 mm rise. It is purpose-built for compatibility with 2018+ Honda CRF motorcycles and 2021+ Kawasaki KX models. The bar features a laser-etched positioning grid and width marks, allowing riders to personalize their fit and ensure symmetrical installation. For motorcycles originally equipped with 7/8 inch handlebars, installation of the Fatbar requires the use of 1-1/8 inch handlebar mounts. Proper installation should leverage the positioning grid to align the bar correctly for the specific bike geometry. Riders are advised to check local fitment, as specific clutch perch clearance may vary by motorcycle configuration.

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

BrandRenthal
Part Number839-01
CategorySteering and Components
5,000+ Trusted brands
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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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