Extrovert drivers for Vector Mountain

[birkebeiner]

Anyone that use extrovert drivers on the '06 Vector Mountain? I have had a look through the Yamaha spare part catalogue, and looks like the '06 Vector Mountain SE model had extroverts as standard, see picture below.

If I want to go this route, using the SE extroverts, do I have to change out the inner drivers as well (part 2 in the pic below) as they don't have the same part number and are also more expensive, or just the outside ones? Any other part I would need to change as well.

Or shouldn't I do it at all..?

 

[pro116]

Get some from rich motorsports you will just need two then he deals wahl brothers.The yamaha one's aren't very strong.I spun mine on the drive axle.The hub isn't thick enough on the axle that's why it slipped.

 

[pro116]

http://richmotorsports.com/store/index. ... ti-Ratchet Sprockets'

 

[sobfrogg]

Get some from rich motorsports you will just need two then he deals wahl brothers.The yamaha one's aren't very strong.I spun mine on the drive axle.The hub isn't thick enough on the axle that's why it slipped.

X2

 

[birkebeiner]

Thanks guys. Got the info just a bit too late, already ordered the Yamaha ones from Sports Plaza. Will give them a try and if they don't work out will try these.

Thanks again