Crank swap.

[lammy mark]

I have a series 3 LI engine. I have just discovered that the crank is wrecked. A good mate has donated a GP 200 crank, mag bearing & a flywheel. What else will I need to upgrade / replace in terms of seals & bearings ?


Any help or suggestions would be appreciated


Cheers,



Mark

[J1MS]

If its an early Six pole, points LI stator, you will need a later type stator to go with the flywheel ( unless thats already with the GP flywheel) because the internal diameter of the stator is smaller on a points LI than on a GP, (because of the GP boss diameter) and that can cause problems....

[eibargum]

If its an Indian crank it would be wise to have the bigend bearing changed, better safe than sorry.

[lammy mark]

If its an early Six pole, points LI stator, you will need a later type stator to go with the flywheel ( unless thats already with the GP flywheel) because the internal diameter of the stator is smaller on a points LI than on a GP, (because of the GP boss diameter) and that can cause problems....

Sorry.. I should have mentioned that I have a new 12 Volt S.I.L. stator to go in... the old one had been partially sheared.

[andylaw7]

sounds good enough to go just bear in mind that the crank your mate has supplied has got the bearing race on it . and the mag flange has gp bearing to suit said race track .

[lammy mark]

Thanks for the advice.