Cant find hub for chopper II mercury 25 seapro
I have a 2008 mercury 25hp seapro. or known as the international. It is the same as the tohatsu engines. I dont think these are sold in the USA due to emissions laws.
I have a mercury racing chopper II.
Im having massive trouble trying to find the right hub. it is 10 spline, but is not the same 10 spline as early mercury 18- 20 25 hp like the XD model.
It is 10 spline shaft, however the splines have a flatter edge than the early 25hp mercs.
I cant find anything on the net, just bought a hub from the states and its the same hub i already have in my chopper. it dont fit.
Anybody please help, this has been dragging on for months. I think the problem is the motors are not sold in the USA. its known as the interantional i see on some forums.
I have searched the net for hrs and hrs, sent many emails to hub and prop suppliers, the last one said yes i have it, and thats the hub i just got now that is the same as what i have already........ totaly frustrated on this one. I know people here in aus run the 25hp class and use the same motor with the same prop. What am i missing?
Please dont ask for serial number, it is no longer on the motor.
1 Attachment(s)
10 spline tohatsu splines.
Hi mate,
I race 25hp boats here in Australia, I run the mercury sea pro 25hp (built in japan by tohatsu).
I had the same issue when I bought a 10 by 18 merc chopper, even down to buying a wrong spline aswell- anoying!
You need to get a spline through tohatsu as I did for that motor or maybee Ron Hill would know of where you could get one!.
What dia and pitch did you get? have you got a nose cone on there yet?
Good luck
Glenno
