Coniche shafts & key + taper

[Johno]

I have a 1990 corniche with tamd 41b engines are the shafts & taper + key way standard sizes as had boat out 4 antifouling and props are no good there four bladed 20x26 they have put boat back in the water as he said couldnt get props off and my time slot was up has anybody got any information on this thx john

[Ribsta]

Hi John,
I can’t guarantee it’s the same as yours but my boat is a Corniche 1991 with TAMD41B, also with 20x26 props. As far as it all looks it’s all standard as was supplied new.
If you PM me your email address I can email the drawing over.
Regards,
Lee

[Johno]

Thx lee my email jdp2580@icloud.com

[dickythe diver]

Hi John, I have this year removed both my props. I used a hydraulic prop puller and blow torch, they both came of in a couple of minutes. Regards Richard.

[Johno]

Was that on a corniche Richard and thx 4 the reply

[Ribsta]

Hi John,
Email sent with shaft details.
Regards,
Lee

[Ribsta]

Where will you go for the new props?

[Gerry W]

I’d be interested if you could share the taper sizes as I’m looking for a spare set of props. I’m currently running 20x26 four blades and have acheived 27.2 knots at 3900rpm on gps
If you could forward the taper sizes to gwatt20000@yahoo.co.uk i would appreciate it.
Thanks

[dickythe diver]

Hi John, No that was on a Phantom 43. I used Hamble propellers to do the work on mine, they did a brilliant job.