Name: Ohlins YA638 TTX RT Shock Rear for Yamaha YZF R1
Brand: Ohlins
SKU: YA638
Price: 2062.45 AUD
Availability: PreOrder

The Ohlins YA638 TTX RT rear shock absorber is built for Yamaha YZF R1 applications where consistent damping and clear chassis feedback matter. Based on Ohlins twin-tube TTX architecture, it is designed to maintain stability and traction under demanding riding conditions. This is a gas-pressurised, oil/gas separated rear mono shock intended for precise control rather than comfort-biased compliance.

Ohlins | Made to race, perfected to ride

TTX RT is Ohlins’ track-focused rear shock platform, using a twin-tube damping layout to keep oil flow controlled and repeatable. The result is predictable response across long sessions and varying conditions, helping you keep the bike settled when load transfers quickly.

Shock design & features

Twin-tube TTX damping architecture for stable, consistent behaviour
Gas-pressurised, oil/gas separated design to reduce aeration and maintain damping control
Rear mono configuration to suit the Yamaha YZF R1 linkage and chassis layout

Tuning controls

This shock provides external adjustment for rebound damping and compression damping, allowing you to tune feel and support to match tyres, track grip and rider preference. Independent circuits help changes remain meaningful and repeatable.

Base setup (factory preset)

The YA638 is supplied with an Ohlins-fitted spring and a factory baseline intended to be a workable starting point for most riders. Fine-tuning is typically done after confirming sag and ride height for your load and use.

Before you install

Confirm the application is Yamaha YZF R1 and that your model/year matches this fitment
Set rider sag and check clearance through full suspension travel after installation
Record your starting adjuster positions before making changes, so you can return to baseline if needed

SKU	YA638
Model #	T36PR1C1LS
Brand	Ohlins
Shipping Weight	5.0000kg
Shipping Size	0.300 x 0.300 x 0.500m
Type	Units

See our Shipping Information See our Frequently Asked Questions

If your Motorcycle is listed below, this product will suit:

YAMAHA YZF-R1 2007

Position (Front or Rear)	Rear Mono
Shock Length Eye to Eye (mm)	302.0 +4/-2
Spring Rate Standard	95.0 N/mm
Type Code	T36PR1C1LS
Stroke Metal to Metal (mm)	65.0
Product Family	TTX RT
Fitted Spring	21040-31

More From This Category

Nil Stock

Ohlins MV118 TTX RT Shock Rear for MV Agusta F4, F

Discontinued - Listed for Reference Only(SKU: MV118)

$2,524.95

Nil Stock

Ohlins HO115 STX 46 Supersport Shock Rear for Hond

Discontinued - Listed for Reference Only(SKU: HO115)

$2,549.95

Nil Stock

Ohlins YA888LE TTX RT Shock Rear for Yamaha YZF R1

Discontinued - Listed for Reference Only(SKU: YA888LE)

$2,139.95

Nil Stock

Ohlins AP714 STX 46 Supersport Shock Rear for Apri

Discontinued - Listed for Reference Only(SKU: AP714)

$2,139.95

Nil Stock

Ohlins DU946 TTX RT Shock Rear for Ducati Panigale

Discontinued - Listed for Reference Only(SKU: DU946)

$2,589.95

Nil Stock

Ohlins HO404 STX 46 Supersport Shock Rear for Hond

Discontinued - Listed for Reference Only(SKU: HO404)

$2,229.95

Special Order

Ohlins YA966 TTX GP Shock Rear for Yamaha XSR 900G

Ohlins Suspension - Engineered for Performance(SKU: YA966)

$2,699.95

Special Order

Ohlins KA464 TTX GP Shock Rear for Kawasaki H2 SX

Ohlins Suspension - Engineered for Performance(SKU: KA464)

$2,739.95

Nil Stock

Ohlins KA802 STX 46 Supersport Shock Rear for Kawa

Discontinued - Listed for Reference Only(SKU: KA802)

$2,229.95

Special Order

Ohlins BM569 TTX GP Shock Rear for BMW M 1000 RR

Ohlins Suspension - Engineered for Performance(SKU: BM569)

$2,739.95

Nil Stock

Ohlins KA639 TTX RT Shock Rear for Kawasaki ZX-6R

Discontinued - Listed for Reference Only(SKU: KA639)

$2,589.95

Nil Stock

Ohlins KA914 STX 46 Supersport Shock Rear for Kawa

Discontinued - Listed for Reference Only(SKU: KA914)

$2,229.95

Special Order

Ohlins SU635 STX 46 Supersport Shock Rear for Suzu

Ohlins Suspension - Engineered for Performance(SKU: SU635)

$1,799.95

Special Order

Ohlins YA729 STX 36 Supersport Shock Rear for Yama

Recently Discontinued. Distributor stock only available(SKU: YA729)

$1,874.95

Nil Stock

Ohlins DU832 STX 46 Supersport Shock Rear for Duca

Discontinued - Listed for Reference Only(SKU: DU832)

$2,549.95

Nil Stock

Ohlins KA789 TTX RT Shock Rear for Kawasaki ZX-6R

Discontinued - Listed for Reference Only(SKU: KA789)

$2,589.95

Nil Stock

Ohlins KA502 STX 46 Supersport Shock Rear for Kawa

Discontinued - Listed for Reference Only(SKU: KA502)

$2,229.95

Nil Stock

Ohlins KA705 STX 36 Supersport Shock Rear for Kawa

Discontinued - Listed for Reference Only(SKU: KA705)

$1,649.95

Nil Stock

Ohlins AP340 TTX GP Shock Rear for Aprilia RSV4 10

Discontinued - Listed for Reference Only(SKU: AP340)

$2,549.95

Nil Stock

Ohlins TR602 STX 46 Supersport Shock Rear for Triu

Discontinued - Listed for Reference Only(SKU: TR602)

$2,229.95

Welcome to our website. If you continue to browse and use this website, you are agreeing to comply with and be bound by the following terms and conditions of use, which together with our privacy policy govern Teknik Motorsport Pty Ltd’s relationship with you in relation to this website. If you disagree with any part of these terms and conditions, please do not use our website.

The term ‘Teknik Motorsport Pty Ltd’ or ‘us’ or ‘we’ refers to the owner of the website whose registered office is 4/5 Harford St, JAMISONTOWN, NSW, 2750, AUSTRALIA. Our ABN is 29137380324. The term ‘you’ refers to the user or viewer of our website.

The use of this website is subject to the following terms of use:

The content of the pages of this website is for your general information and use only. It is subject to change without notice.
Neither we nor any third parties provide any warranty or guarantee as to the accuracy, timeliness, performance, completeness or suitability of the information and materials found or offered on this website for any particular purpose. You acknowledge that such information and materials may contain inaccuracies or errors and we expressly exclude liability for any such inaccuracies or errors to the fullest extent permitted by law.
Your use of any information or materials on this website is entirely at your own risk, for which we shall not be liable. It shall be your own responsibility to ensure that any products, services or information available through this website meet your specific requirements.
This website contains material which is owned by or licensed to us. This material includes, but is not limited to, the design, layout, look, appearance and graphics. Reproduction is prohibited other than in accordance with the copyright notice, which forms part of these terms and conditions.
All trademarks reproduced in this website, which are not the property of, or licensed to the operator, are acknowledged on the website.
Unauthorised use of this website may give rise to a claim for damages and/or be a criminal offence.
From time to time, this website may also include links to other websites. These links are provided for your convenience to provide further information. They do not signify that we endorse the website(s). We have no responsibility for the content of the linked website(s).
Your use of this website and any dispute arising out of such use of the website is subject to the laws of Australia.

This privacy policy sets out how we use and protect any information that you give us when you use this website.

We are committed to ensuring that your privacy is protected. Should we ask you to provide certain information by which you can be identified when using this website, then you can be assured that it will only be used in accordance with this privacy statement.

1. WHAT WE COLLECT

We may collect the following information:

name and job title
contact information including email address
demographic information such as postcode, preferences and interests
other information relevant to customer surveys and/or offers

2. WHAT WE DO WITH THE INFORMATION WE GATHER

We require this information to understand your needs and provide you with a better service, and in particular for the following reasons:

Internal record keeping.
We may use the information to improve our products and services.
We may periodically send promotional emails about new products, special offers or other information which we think you may find interesting using the email address which you have provided.

3. SECURITY

We are committed to ensuring that your information is secure. In order to prevent unauthorised access or disclosure, we have put in place suitable physical, electronic and managerial procedures to safeguard and secure the information we collect online.

We take all reasonable steps to keep secure any information which we hold about you.
Personal information may be stored both electronically on our computer system, and in hard-copy form.
Firewalls, 2048 Bit v3 SSL encryption, passwords, anti-virus software and email filters act to protect all our electronic information.
We do not store credit card information, we securely submit credit card information to our bank for processing.
We will not sell, distribute, lease or disclose your personal information to third parties (unless we are required by law to do so).
We may use your personal information to occasionally send you promotional information about our products and services which we think you may find interesting.
Should you wish to have your personal information removed or updated, or you would like to stop receiving advertising please CONTACT US.

4. HOW WE USE COOKIES

A cookie is a small file which asks permission to be placed on your computer's hard drive. Once you agree, the file is added and the cookie helps analyse web traffic or lets you know when you visit a particular site. Cookies allow web applications to respond to you as an individual. The web application can tailor its operations to your needs, likes and dislikes by gathering and remembering information about your preferences.

We use traffic log cookies to identify which pages are being used. This helps us analyse data about webpage traffic and improve our website in order to tailor it to customer needs. We only use this information for statistical analysis purposes and then the data is removed from the system.
Overall, cookies help us provide you with a better website by enabling us to monitor which pages you find useful and which you do not. A cookie in no way gives us access to your computer or any information about you, other than the data you choose to share with us.
You can choose to accept or decline cookies. Most web browsers automatically accept cookies, but you can usually modify your browser setting to decline cookies if you prefer. This may prevent you from taking full advantage of the website.

LINKS TO OTHER WEBSITES Our website may contain links to other websites of interest. However, once you have used these links to leave our site, you should note that we do not have any control over that other website. Therefore, we cannot be responsible for the protection and privacy of any information which you provide whilst visiting such sites and such sites are not governed by this privacy statement. You should exercise caution and look at the privacy statement applicable to the website in question.

5. CONTROLLING YOUR PERSONAL INFORMATION

You may choose to restrict the collection or use of your personal information in the following ways:

whenever you are asked to fill in a form on the website, look for the box that you can click to indicate that you do not want the information to be used by anybody for direct marketing purposes
if you have previously agreed to us using your personal information for direct marketing purposes, you may change your mind at any time by CONTACTING US.

Description

Ohlins | Made to race, perfected to ride

Shock design & features

Tuning controls

Base setup (factory preset)

Before you install

Information

Bike Fitment

Specifics

More From This Category

Subscribe to our Newsletter

Terms & Conditions

Privacy Policy

1. WHAT WE COLLECT

2. WHAT WE DO WITH THE INFORMATION WE GATHER

3. SECURITY

4. HOW WE USE COOKIES

5. CONTROLLING YOUR PERSONAL INFORMATION