S1 gearbox

Topics relating to the Lotus Exige S1 (series 1)
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Posts: 11
Joined: Thu Apr 01, 2021 5:46 pm

is there anything special about S1 exige gearboxes?

sorry for silly question but curious to know if boxes were different to other k series engined cars as in ratios etc.

i.e. if I were to search for an insurance spare box what donors should I be looking for please?

perhaps even source a recon unit from a reputible suplier

cheers to those that can advise
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Posts: 222
Joined: Tue Feb 26, 2008 12:22 pm
Location: Leeds

It's the PG1 Rover gearbox but with closer ratios than the standard Elise. B4BP is the code to look for.

From the service manual:

Found an old thread here as well with more infor viewtopic.php?t=20085 :thumbup:
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