Upgrade your motorcycle's suspension with the ALL BALLS Fork Seal Kit Part 55-153, designed to fit Yamaha SR400 and Suzuki GN400 models from various years. This kit features patented fork seals with a balanced three-lip design that evenly distributes pressure, effectively reducing operating temperature, wear, and friction for enhanced performance. The custom elastomer seals have been tested to outlast original equipment manufacturer (OEM) seals, extending seal life by three to five times, ensuring fewer replacements and consistent leak prevention. The seals' superior design results in significantly less stiction, measuring from one-third to one-half less than OEM seals, delivering smoother fork action and increased riding comfort. Sold in pairs, these seals provide a comprehensive replacement solution for your front suspension. Whether you're restoring an older bike or upgrading your current setup, this kit offers durability and performance you can trust. Installation of these high-quality seals ensures your motorcycle maintains optimal handling and safety on the road or trail. Made by ALL BALLS, a trusted brand in motorcycle suspension parts, this fork seal kit is an essential upgrade for riders seeking longevity and improved riding experience.
Features:
- Patented three-lip fork seal design evenly distributes pressure to reduce wear and friction
- Custom elastomer seals tested to outlast OEM seals by 3 to 5 times
- Reduces stiction by 33% to 50%, enabling smoother fork operation
- Sold in pairs for complete front suspension upgrade
- Compatible with Yamaha SR400 (2015-2017) and Suzuki GN400 (1980-1982), as well as Yamaha XJ550 models from 1981-1983
Fitment
Suzuki GN400 1980
Suzuki GN400 1981
Suzuki GN400 1982
Yamaha SR400 2015
Yamaha SR400 2016
Yamaha SR400 2017
Yamaha XJ550 Maxim 1981
Yamaha XJ550 Maxim 1982
Yamaha XJ550 Maxim 1983
Yamaha XJ550R Seca 1981
Yamaha XJ550R Seca 1982
Yamaha XJ550R Seca 1983
Yamaha XT250 2008
Yamaha XT250 2009
Yamaha XT250 2010
Yamaha XT250 2011
Yamaha XT250 2012
Yamaha XZ550R Vision 1982
Yamaha XZ550R Vision 1983
REFUND POLICY
We have a 14-day return policy, which means you have 14 days after receiving your item to request a return.
Returns accepted for 14 days
Customer provides return shipping
20% restocking fee
No returns on final sale items
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at support@mo-moto.com. Please note that returns will need to be sent to the following address:
Mo-Moto/Returns
6082 W Seltice Way STE 121
Post Falls, ID 83854
If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
You can always contact us for any return question at support@mo-moto.com.
Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
Exceptions / non-returnable items
Certain types of items cannot be returned, like perishable goods (such as food, flowers, or plants), custom products (such as special orders or personalized items), and personal care goods (such as beauty products). We also do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.
Unfortunately, we cannot accept returns on sale items or gift cards.
Exchanges
The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.
European Union 14 day cooling off period
Notwithstanding the above, if the merchandise is being shipped into the European Union, you have the right to cancel or return your order within 14 days, for any reason and without a justification. As above, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 10 business days. Please remember it can take some time for your bank or credit card company to process and post the refund too.
If more than 15 business days have passed since we’ve approved your return, please contact us at support@mo-moto.com.