trim tabs rfs trim tabs
the new compact RocketFlap Lite is a marine trim tab system
INVENTED to boost runabout hulls onto the plane automatically
for sale

home trim tabs hard lift trim tab sysyem on the plane trim tab trim tabs how they work calculate transom angle for trim tab system for sale
  manufacturing rights for sale ..
  Simply by utilizing a boats own forward motion while accelerating onto the plane, downward deployed trim tabs, retarded by rams, are gradually pushed up by the resultant water pressure achieving the desired LIFT to assist the boat onto the plane effortlessly ...  
    'Automatic Trim Tabs'.... are the fastest growing Trim Tab product on the market..       contact RFS Trim Tabs Ltd. for details    
  for sale

An exciting opportunity for a manufacturer to produce and market a FULLY AUTOMATIC, 'hands free' trim tab system within the USA and Canada.

Completely access the fastest growing and largest sector of the marine trim tab market..

Exclusive technology licensing agreement
available for North America - or buy the patent ... we are very motivated and will give serious consideration to all offers.

USA patent #5,524,567 - Canada patent #CA2141983

This is a unique opportunity to secure and fully exploit the broad scope of our IP. We have confidence in our design and it's potential for the marine OEM and after sales market.
If your a manufacturer that also recognizes our systems significant potential and you have the ability to produce and market it, we will consider a royalty only arrangement - no up front payment !

Significantly, our IP does NOT restrict the system to be an exclusively OPEN one, as described in this web site. The scope of the IP also allows the Rams to be a CLOSED system filled by oil, nitrogen gas or water, etc.

Please email if you have any question or require more details regarding the exciting potential of our IP.


Interested parties or individuals please contact;

Carl W Astley
RFS Trim Tabs Ltd.
Bona House
Abergele Road
LL22 8HP

UK cell +(44) 7786 623031

Backplate from instruction manual

USA patent #5,524,567
Canada patent #CA2141983

The RocketFlap system was first shown in prototype form at IMTEC 1994, Chicago and entered for the Innovation award. The unique system generated attention even in it's basic prototype form. Having square tab and piano hinge secured with nut and bolts was consider very basic but more than adequate for prototype purposes.

IMTEC 1994
IMTEC (International Marine Trades Exhibit & Conference) Chicago 1994

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