Choose the right size
This modern and efficient equipment will replace all traditional Trim Tabs.
Depending on how large and heavy your boat is, where its center of gravity is positioned and the top speed of your boat, there are different sizes of interceptors to choose from. A light boat may not need the interceptor to correct much trim and the power-trim of an outboard motor or stern drive also helps control trim.
A boat with a high top speed typically has its center of gravity further back to reach the top speed, meaning that the boat may need more lift in the stern to get over the hump. Contact your Humphree representative to discuss and assess your needs.
See the chart below for a guide to the right size of interceptors for your boat

LEVELS
HEAVY / DYNAMIC LEVEL
- Optimal for stern heavy boats that need large help to get over the hump.
- Will give best results when using function package Dynamic that include roll stabilization.
NORMAL / COMFORT LEVEL
- Suitable for boats that have a normal hump.
- Suitable for boats using Comfort and Comfort plus function packages.
LIGHT / COMFORT LEVEL
- Suitable for boats that gets on plane with ease (low hump).
- Suitable for boats using Comfort and Comfort plus function packages.