Twincraft 21 new build

normlee · Jul 25, 2019

Bought from an IW member a few years back and finally got it done.

CMB 21 Rsv07 with Beta sleeve/piston & SPP NR21

Runs great, likes a little bit of inside tab down.

Thanks DT for the setup tips.

TomGracey · Jul 25, 2019

ALLAN YUEN · Jul 25, 2019

I was surprised that did you put to fit Beta EVO Piston/sleeve into the CMB 21RSV07?

normlee · Jul 26, 2019

What do you mean?

David Ashcroft · Jul 26, 2019

Norm ,,,Allan is surprised that the beta kit fit the rsv07.

Great looking build..

normlee · Jul 26, 2019

Thanks guys.

New rsv07 piston and sleeve were not available so the beta can be fitted with no mods.

bzubee · Jul 27, 2019

Get hold of john Finch he knows Al sorts of tricks for those hills.

normlee · Aug 14, 2019

The original tabs have no adjusting bolts so bought a speedmaster set. Should they go together directly over the planing strake or either side of it?

Cheers

Shane Bastick · Aug 15, 2019

Great boat Norm, nice paint job, love the Orange, similar colour to your SGX

normlee · Aug 15, 2019

Thanks Shane, the orange is Valiant Charger E49 vitamin C. Reminds me of one of my first cars I should have kept.

David Ashcroft · Sep 12, 2019

I would use just one tab about 1.5" from keel .
Contact John he will know..

Rudy Formanek · Sep 16, 2019

I would put your rudder on the other side of the bracket, moving it a little further out. Maybe even putting a spacer between and put the transom fin as far to the right as possible, in the corner. We used to have to bend the transom fin vertical to hold the back corner down during hard corners in chop. I liked double plates, inside right would be down, outside right would be up a smidge. Rudder bottom would be rounded and kicked under, better to kick the hinge pin than just the rudder. Finch knows better than me.

normlee · Nov 24, 2019

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