Found this post today on facebook from a fellow Aussie Has anyone heard about this.
‎Greg Treble‎ to Hinckley Triumph Owners Club (AUS)
3 hrs ·
I not sure if your have heard the news however TPUSA have ceased business with no communication as too reasons etc so I would recommend not to place orders with them until we hear communication of status.
This has been an issue for me as I have been trying to source the pistons for the 904cc at 11.5:1 and then having the engineering boring and Nikisal coat the bores etc completed in Australia to reduce the shipping costs of barrels etc which would be ridiculously expensive to the USA and the time without the bike on the road.
On the Triumphrat forum a USA biker is arranging pistons from the supplier who supplied to TPUSA for the 11.1 904cc kit so if anyone is seeking these pistons and interested a group order is being placed soon and the more piston sets ordered the more competitive the price.
The price at this stage is $330 US dollars plus shipping and as I am in Victoria Australia I will be pleased to assist with orders for Australian interest.