Tyre Pressures?

minardirule

Member
Messages
185
Can anyone help with the correct tyre pressures for a Biturbo Spyder? Can't seem to find them anywhere.
 

Graham

Junior Member
Messages
79
If they are the 16" wheels (which it sounds like) then 34 psi front (205), 37 psi rear (225).
 

minardirule

Member
Messages
185
They are indeed Graham, thanks for the information will top up a bit more I think, went 32 psi all round
 

Spartacus

Member
Messages
3,184
While on the subject what about A Gransport tyre pressures ? My front tyres always look flat at 2 bar /29 psi all round .
 

Zep

Moderator
Messages
9,110
While on the subject what about A Gransport tyre pressures ? My front tyres always look flat at 2 bar /29 psi all round .

It’s 2.4 front and 2.2 rear.
 

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Twinspark

Member
Messages
460
Generally front wheels have a higher pressure because cars are heavier up front (usually). Yet I was always lead to believe that the 4200 has a slightly rear biased weight distribution because of the transaxle. (48/52) is what I last saw.