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FMF Factory 4.1 RCT Exhaust System
FMF Factory 4.1 RCT Exhaust System Original price was: $449.99.Current price is: $427.49.

Renthal Fatbar Handlebars 1-1/8″

Original price was: $128.11.Current price is: $115.30.

Genuine Renthal handlebars & controls component. In stock, ships from USA. Part of the Handlebars & Controls catalog at CG ATV & UTV Parts Shop.

10 in stock

SKU: 604-01-BK Category: Tags: , ,
Description



Renthal Fatbar Handlebars 1-1/8″

Sold by CG ATV & UTV Parts Shop — authorized distributor of Renthal powersports parts in the USA.

Product Overview

Renthal Fatbar Handlebars 1-1/8″

The Renthal Fatbar features a tapered wall profile, measuring 1-1/8″ at the clamping area and 7/8″ at the bar ends. This unique design removes the need for a crossbrace, allowing the bar to flex and absorb impacts better than standard 7/8″ bars. The intentional bar flex leads to increased rider comfort and less fatigue, while the oversize diameter clamping area maintains bar integrity. The Renthal Fatbar is constructed entirely of 7010 T6 aluminum for reduced vibration, and has a shot peened finish for maximum bar life and durability.

Features:

  • Braceless 1-1/8″ bar design reduces weight, while maintaining strength
  • Constructed of 7010 T6 aluminum for reduced vibration
  • Shot peened for increased fatigue life and maximum durability
  • Knurled clutch end for minimal grip slippage
  • Fatbar pad included
  • Positioning grid for accurate adjustments
  • Anodized finish for maximum corrosion resistance
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  • Product
  • A (mm)
  • B (mm)
  • C (mm)
  • D (mm)
  • E (mm)
  • F (mm)
  • 605 / CR High
  • 805
  • 97
  • 64
  • 115
  • 65
  • 200
  • 745 / Enduro
  • 781
  • 102
  • 68
  • 115
  • 54
  • 189
  • 829 / Trials110
  • 816
  • 115
  • 77
  • 105
  • 45
  • 220
  • 831 / KTM SX 85 13+
  • 779
  • 88
  • 53
  • 122
  • 50
  • 200
  • 672 / KTM SX/SX-F 09-12 / Suzuki RM/RMZ 06-13
  • 806
  • 85
  • 51
  • 125
  • 56
  • 190
  • 821 / McGrath / Short / KTM SX/SX-F/XC-F 15+
  • 813
  • 78
  • 42
  • 150
  • 54
  • 200
  • 609 / RC High
  • 802
  • 120
  • 84
  • 105
  • 56
  • 190
  • 604 / RC Honda CR/CRF 04-18 / Kawasaki KX/KXF 06-20
  • 804
  • 104
  • 64
  • 105
  • 54
  • 188
  • 671 / RC Mini / 85cc
  • 754
  • 112
  • 77
  • 85
  • 52
  • 177
  • 603 / Reed / Windham
  • 800
  • 98
  • 74
  • 100
  • 55
  • 187
  • 827 / Villopoto / Stewart
  • 811
  • 92
  • 52
  • 117
  • 52
  • 222
  • 602 / Yamaha YZ/YZ-F 07+
  • 801
  • 89
  • 59
  • 125
  • 56
  • 193
  • 826 / KTM High
  • 805
  • 95
  • 68
  • 130
  • 42
  • 180
  • 822 / KTM Low
  • 808
  • 83
  • 53
  • 140
  • 41
  • 200
  • 814 / Kawasaki KFX450 2008+
  • 769
  • 98
  • 64
  • 120
  • 72
  • 195
  • 819 / Yamaha YFZ450 2007+
  • 780
  • 105
  • 70
  • 140
  • 86
  • 210
  • 839 / Honda 19 CRF450R / RX / RWE OEM Bend
  • 802
  • 91
  • 52
  • 131
  • 51
  • 200
  • 842 / Yamaha YZ65/85 2018-2019
  • 737
  • 91
  • 64
  • 110
  • 44
  • 177
  • 849 / KTM/Gas/Husq 65cc 2021+
  • 741
  • 79
  • 71
  • 110
  • 49
  • 180
  • Measurements are provided by the manufacturer and do not guarantee a perfect fit for your bike.

Part Numbers

Product Style RevZilla Item # Store Sku MFR. Product # Availability
Black / 604 / RC Honda CR/CRF 04-18 / Kawasaki KX/KXF 06-20 527988 260282 604-01-BK In Stock: Ships within 24 hours
Black / 605 / CR High 527992 260281 605-01-BK In Stock: Ships within 24 hours
Black / 609 / RC High 528004 260280 609-01-BK In Stock: Ships next business day
Black / 671 / RC Mini / 85cc 528010 328909 671-01-BK In Stock: Ships within 24 hours
Black / 672 / KTM SX / SX-F 125-450 13+ 528012 672-01-BK In Stock: Ships within 24 hours
Black / 745 / Enduro 528022 745-01-BK In Stock: Ships next business day
Black / 814 / Kawasaki KFX450 2008+ 952860 814-01-BK In Stock: Ships next business day
Black / 819 / Yamaha YFZ450 2007+ 952863 819-01-BK In Stock: Ships next business day
Black / 831 / KTM SX 85 13+ 952866 831-01-BK In Stock: Ships next business day
Black / 827 / Villopoto / Stewart 1021336 827-01-BK In Stock: Ships within 24 hours
Black / 603 / Reed / Windham 1021343 328906 603-01-BK In Stock: Ships within 24 hours
Black / 602 / Yamaha YZ/YZ-F 07+ 1021344 602-01-BK In Stock: Ships within 24 hours
Black / 821 / McGrath / Short / KTM SX/SX-F/XC-F 15+ 1021345 328905 821-01-BK Available: Ships next business day
Black / 822 / KTM Low 1125166 328908 822-01-BK In Stock: Ships next business day
Black / 826 / KTM High 1125167 328907 826-01-BK In Stock: Ships within 24 hours
Black / 839 / Honda 19 CRF450R / RX / RWE OEM Bend 1481494 328904 839-01-BK In Stock: Ships within 24 hours
Black / 842 / Yamaha YZ65/85 2018-2019 10047631 842-01-BK In Stock: Ships next business day
Black / 673 / Trials 100 Bou / Lampkin 10394136 673-01-BK In Stock: Ships within 24 hours
Black / 849 / KTM/Gas/Husq 65cc 2021+ 10394138 849-01-BK Out of Stock
Black / 829 / Trials 110 10572252 829-01-BK In Stock: Ships next business day
Red / 603 / Reed / Windham 527986 603-01-RD In Stock: Ships next business day
Red / 604 / RC Honda CR/CRF 04-18 / Kawasaki KX/KXF 06-20 527990 604-01-RD In Stock: Ships next business day
Red / 605 / CR High 527994 605-01-RD In Stock: Ships within 24 hours
Red / 609 / RC High 528006 609-01-RD In Stock: Ships next business day
Red / 672 / KTM SX / SX-F 125-450 13+ 528014 672-01-RD/67201RD Available: Ships next business day
Red / 839 / Honda 19 CRF450R / RX / RWE OEM Bend 1481493 839-01-RD In Stock: Ships within 24 hours
Red / 673 / Trials 100 Bou / Lampkin 10394140 673-01-RD Available: Ships next business day
Orange / 604 / RC Honda CR/CRF 04-18 / Kawasaki KX/KXF 06-20 1806440 604-01-OR In Stock: Ships next business day
Orange / 609 / RC High 1806441 609-01-OR In Stock: Ships within 24 hours
Orange / 671 / RC Mini / 85cc 1806442 671-01-OR In Stock: Ships within 24 hours
Orange / 673 / Trials 100 Bou / Lampkin 1806459 673-01-OR In Stock: Ships next business day
Orange / 821 / McGrath / Short / KTM SX/SX-F/XC-F 15+ 1806461 821-01-OR In Stock: Ships within 24 hours
Orange / 827 / Villopoto / Stewart 1806463 827-01-OR In Stock: Ships next business day
Orange / 831 / KTM SX 85 13+ 1806464 831-01-OR In Stock: Ships within 24 hours
Green / 604 / RC Honda CR/CRF 04-18 / Kawasaki KX/KXF 06-20 1021366 604-01-GN In Stock: Ships next business day
Green / 609 / RC High 1021367 609-01-GN In Stock: Ships within 24 hours
Blue / 603 / Reed / Windham 527985 603-01-BU In Stock: Ships next business day
Blue / 604 / RC Honda CR/CRF 04-18 / Kawasaki KX/KXF 06-20 527989 604-01-BU In Stock: Ships next business day
Blue / 605 / CR High 527993 605-01-BU In Stock: Ships within 24 hours
Blue / 609 / RC High 528005 609-01-BU In Stock: Ships within 24 hours
Blue / 672 / KTM SX / SX-F 125-450 13+ 528013 672-01-BU/67201BU In Stock: Ships next business day
Blue / 602 / Yamaha YZ/YZ-F 07+ 1021352 602-01-BU In Stock: Ships next business day
Blue / 821 / McGrath / Short / KTM SX/SX-F/XC-F 15+ 10394135 821-01-BU In Stock: Ships next business day
Blue / 827 / Villopoto / Stewart 10394137 827-01-BU In Stock: Ships next business day
Hard Ano / 604 / RC Honda CR/CRF 04-18 / Kawasaki KX/KXF 06-20 10330008 604-01-HA Out of Stock
Hard Ano / 609 / RC High 10330009 609-01-HA Out of Stock
Hard Ano / 827 / Villopoto / Stewart 10330010 827-01-HA Out of Stock
Hard Ano / 839 / Honda 19 CRF450R / RX / RWE OEM Bend 10330011 839-01-HA Out of Stock
Purple / 831 / KTM SX 85 13+ 10549653 831-01-PE Only 3 Left: Ships next business day
Purple / Purple/Black/Yellow – 609 / RC High 10585670 609-01-PE Out of Stock
Titanium / 603 / Reed / Windham 527987 603-01-TT In Stock: Ships next business day
Titanium / 604 / RC Honda CR/CRF 04-18 / Kawasaki KX/KXF 06-20 527991 604-01-TT In Stock: Ships next business day
Titanium / 605 / CR High 527995 605-01-TT In Stock: Ships next business day
Titanium / 609 / RC High 528007 609-01-TT In Stock: Ships within 24 hours
Titanium / 671 / RC Mini / 85cc 528011 671-01-TT In Stock: Ships next business day
Titanium / 672 / KTM SX / SX-F 125-450 13+ 528015 672-01-TT In Stock: Ships next business day
Titanium / 745 / Enduro 528023 745-01-TT/74501TT In Stock: Ships next business day
Titanium / 814 / Kawasaki KFX450 2008+ 952859 814-01-TT In Stock: Ships next business day
Titanium / 819 / Yamaha YFZ450 2007+ 952864 819-01-TT In Stock: Ships next business day
Titanium / 827 / Villopoto / Stewart 1021354 827-01-TT In Stock: Ships within 24 hours
Titanium / 602 / Yamaha YZ/YZ-F 07+ 1021357 602-01-TT In Stock: Ships next business day
Titanium / 821 / McGrath / Short / KTM SX/SX-F/XC-F 15+ 1021358 821-01-TT In Stock: Ships next business day
Titanium / 839 / Honda 19 CRF450R / RX / RWE OEM Bend 1481492 839-01-TT In Stock: Ships next business day
Titanium / 673 / Trials 100 Bou / Lampkin 10394139 673-01-TT Available: Ships next business day

Key Specifications

Attribute Detail
Brand Renthal
SKU / MPN 604-01-BK
Category Handlebars & Controls > Handlebar
Condition New
Availability In Stock — Ships 1–3 Business Days
Price USD $128.11

Fitment & Compatibility

Please verify fitment using the part numbers table on this page or contact our team. Compatibility data is updated regularly.

Need help confirming fit? Our technical staff can help at our contact page.

Installation & Use

Installation complexity varies by application. For most bolt-on components, a basic socket set, torque wrench, and the vehicle’s service manual are sufficient. If you need detailed torque specs or wiring diagrams, refer to the manufacturer’s documentation or consult an authorized service center.

OEM-replacement parts should be installed following factory service intervals. Aftermarket performance parts may require additional setup, such as tuning or calibration — always verify compatibility before installation.

Browse our full Handlebars & Controls catalog for complementary components and upgrade packages.

Safety Standards & Compliance

All products listed on this store are sourced from authorized distributors and meet applicable SAE and ANSI standards where relevant. Electrical components comply with UL requirements for powersports applications. Brake components sold here meet or exceed OEM friction specifications as independently verified by the manufacturer.

For regulatory standards governing off-road vehicle components, refer to the SAE International standards library and the U.S. Consumer Product Safety Commission.

About Renthal

Renthal is a recognized name in the powersports industry, with a product line engineered for ATV and UTV riders who demand performance and durability. Their manufacturing processes prioritize tight tolerances, quality materials, and field-tested designs. As an authorized Renthal retailer, CG ATV & UTV Parts Shop offers genuine products with full warranty coverage.

Related Categories

Frequently Asked Questions

  • Is the Renthal Fatbar Handlebars 1-1/8″ compatible with my vehicle?

    This product is designed for specific fitment. Please check the part numbers table below or contact our support team at https://cgatvandutvpartsshop.com/contact for a fitment check before ordering.

  • What is the warranty on this Renthal product?

    Renthal products are backed by the manufacturer’s standard limited warranty against defects in materials and workmanship. For full warranty details, visit https://cgatvandutvpartsshop.com/warranty-policy.

  • Do you ship internationally?

    We currently ship to all 50 US states with fast fulfillment from our warehouses. For international shipping inquiries, contact us at https://cgatvandutvpartsshop.com/contact.

  • What is your return policy?

    We accept returns within 30 days of delivery on unused, uninstalled items in original packaging. See full details at https://cgatvandutvpartsshop.com/returns.

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