UC128-OBF Outboard Front Mount Hydraulic Cylinders
Be The First To Review This Product!
Help other Suncity Motorcycles users shop smarter by writing reviews for products you have purchased.
Write A Review$0.00
Frequently purchased
Help other Suncity Motorcycles users shop smarter by writing reviews for products you have purchased.
Write A ReviewFor use with outboard engines up to 300HP, the UC128-OBF cylinder is simple to install and fits almost every 2 and 4 stroke outboard engine in the market.
For dual engines, it is necessary to order a standard UC128-OBF cylinder (link arm on the starboard side of the cylinder) and a Port UC128-OBF cylinder (link arm on the port side of the cylinder).
Available in different versions depending on the applications on the outboard engines.
Features:
Volume | 12cc (7.3cu in) |
---|---|
Output Force | 450kg |
Inside Diameter | 35mm |
Stroke | 185mm (7.28") |
Fittings | 9.5mm (3/8") |
Bleed Fittings | DN5 Quick Connect |
Splashwell Dimension Requirements | |||
---|---|---|---|
No. Of Engines | A (mm) | B (mm) | C (mm) |
1 | 560 | 152 | 152 |
2 * | 1110 | 152 | 152 |
*Note: For twin engine applications, the minimum distance between the two engine centers is 650mm
Note: These recommendations should be used as a general reference only.
JPW SKU | Kit | Cylinder |
---|---|---|
JPW18940 | 1 | UC128-OBF/1 |
JPW18941 | 2 | UC128-OBF/2 |
JPW18942 | 3 | UC128-OBF/3 |
Engine | Power | Year | Kit |
---|---|---|---|
Mercury® Mariner® | 115-125-150 EFI 2S 225-250 EFI 2S 75-90-115 OPTIMAX 135-150-175 OPTIMAX 200-225-250 OPTIMAX RACING 300 OPTIMAX 100-115 EFI 4T 250 SALTWATER EFI 4S 135-150-175-200 VERADO L4 FOURSTROKE 175-200 V6 FOURSTROKE 225-300 V8 | 1990-2007 2000-2007 2004-to date 1999-to date 1999-to date 1999-2011 2007-to date 2007-2011 2004-to date 2018-to date 2018-to date | 1 1 3 1 1 1 1 1 1 1 1 |
Evinrude® | E75-E90 2S E115-E130-E135 2S V4 E150-E175-E200-E225-E250-E300 2S V6 | 2004-to date 1995-to date 1995-to date | 2 2 2 |
Yamaha® | 115C-130B 2S 75C-90 2S 115C-130B 2S 150F-200F-250G 2S 150 HPDI VMAX 2S 175-200-225-250-300 HPDI VMAX 2S F115-F150 EFI 4S F200-F225-F250 4S F70 4S F115-F150-F175-F200 L4 4S F200-F225-F250-F300 V6 4S | 1990-2008 1998-2008 1990-2008 1996-2007 2000-2008 2000-2008 1999-2007 2002-2007 2010-to date 2004-to date 2004-to date | 2 |
Honda® | BF75-BF90 4S BF115-BF130 4S BF135-BF150 4S BF150 V-TEC 4S BF175-BF200-BF225- BF250 4S | 1995-to date 1998-to date 2005-to date 2008-to date 2001-to date | 1 3 1 1 1 |
Suzuki® | DF70-80-90 4T DF100-115-140 4S DF100-115-140 4S DF150-175-DF200 L4 4S DF200-DF225-DF250-DF300-V6 4S | 1998-to date 1998-2008 1998-to date 2006-to date 2004-to date | 2 1* 1 1 2 |
Tohatsu® | 115-120-140 2S 70-90-115 TLDI 4S BFT60-75-90 4S BFT80-100-115 4S BFT150-200-225-250 4S | 2004-to date 2004-to date 2015-to date 2015-to date 2015-to date | 2 1 1 3 1 |
Selve® | 80 PORTOFINO/TIGERSHARK 2S 150 WHITE SHARK 2S 100EFI MARLIN -115 EFI NARWHAL- 150EFI KILLER WHALE 4S | 1995-2008 2001-2007 2000-to date 2000-to date | 1 2 1 1 |
Johnson® | BJ90-115-140 4S J90-115 V4 2S J150-175 V6 2S J200-225 V6 4S | 2001-2007 1995-2007 1995-2007 2004-2007 | 1 2 2 2 |
*NOTE: Suzuki® engines built from 1998 to 2008 installing 1 UC128-OBF/1 cylinder require optional KIT SU - 41954W.
System | Application | Wheel Turns | Components |
---|---|---|---|
Single Engine / Single Cylinder | Up to 300 hp max | UP25: 4.8 UP28: 4.3 | 1x UC128-OBF Cylinder For a second station add: 1x UP39 or UP45 Helm Pump, 1x KIT-OB-2S fitting kit, 1x KIT-OB Hose Kit, 1x OL 150 Oil (1L) & 1x steering wheel |
Dual Engine / Single Cylinder | Up to 300 hp max (non-counter rotating engine) Up to 500 hp max (counter rotating engine) | UP25: 4.8 UP28: 4.3 | 1x UC128-OBF Cylinder 1x UP39 or UP45 Helm Pump 1x KIT-OB Hose Kit 2x OL 150 Oil (1L) 1x A90 or A96 Tie Bar 1x Steering Wheel (sold separately) For a second station add: 1x UP39 or UP45 Helm Pump, 1x KIT-OB-2S fitting kit, 1x KIT-OB Hose Kit, 1x OL 150 Oil (1L) & 1x steering wheel |
Dual Engine / Dual Cylinder | Up to 500 hp max (non-counter rotating engine) Up to 600 hp max (counter rotating engine) | UP39: 6.1 UP45: 5.3 | 1x UC128-OBF Cylinder |
SKU | JPW-P-JPW18853 |
Brand | Ultraflex |
In-stock items and stock levels are subject to continuous change. We will contact you if a stock error has occurred. Stock located at our Warehouse may require an additional 1-4 business days processing time on top of our standard order processing time before being dispatched. We always aim to ensure that you receive your orders as quickly and as safely as possible.
There are no items in your cart yet, add items and they will appear here.
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 Suncity Motorcycles’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 ‘Suncity Motorcycles’ or ‘us’ or ‘we’ refers to the owner of the website whose registered office is 1/69 Flores Road, GERALDTON, WA, 6530, AU. Our ABN is 44 774 457 482 . 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:
This privacy policy sets out how we uses and protects 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.
We may change this policy from time to time by updating this page. You should check this page from time to time to ensure that you are happy with any changes.
What we collect
We may collect the following information:
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:
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.
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.
Controlling your personal information
You may choose to restrict the collection or use of your personal information in the following ways:
We will not sell, distribute or lease your personal information to third parties unless we have your permission or are required by law to do so. We may use your personal information to send you promotional information about third parties which we think you may find interesting if you tell us that you wish this to happen.
If you believe that any information we are holding on you is incorrect or incomplete, please write to or email us as soon as possible at info@suncitymotorcycles.com.au. We will promptly correct any information found to be incorrect.
![]() | Someone in aveley bought a KTM STACYC 16 EDRIVE BIKE 18 minutes ago |