How to choose

Available Space
Ensure that there is available space at your boat transom.
It is always better to choose the biggest model that fits on the hull.
The cost difference between SR models is not significant and shouldn’t be a barrier.
In order to be sure that interceptor size is right, download drilling patterns here:
Transoms with limited space or extrusions
In case your transom has limited space because of extrusions:
- Ensure that there is the minimum space required (around 110mm or 4.33inch and 143mm or 5.62inch space at the point of the inlet of the interceptor) Picture.A or use the indirect way of installation.
- If you still cannot fit the SR Interceptor you can use a model of BT Series which has lower height.

In Case of Outboard Engine
Be sure that the placement of interceptors does not affect the water flow to the propeller.
In Case of Inboard Engine
You can easily cover any available space with interceptors, in this way achieving maximum result!



Need more than Standard SR Series Sets offers?
In Hydrotab, we offer more flexibility than any other trim tab or interceptor system in the market.
You can add extra SR or LS interceptors on each side or you can contact us in order to suggest the best possible solution from our full range of products.
In Case of Tunnels or strakes
If you have a tunneled or angled hull, the Tunnel and Chine series of the LS and SR interceptors provide the perfect solutions! The standard models accomodate most hulls, but the blades can be made to accomodate any situation.
Need Custom Solutions?
In case you need some customized solution, the SR and LS series can be custom made to any shape and size, fitting any and all type of hulls!