Suzuki Club UK

Well got my engine and box out on my 410 today and put the 413 gearbox in ready for the vit goen in didnt take aslong as i thort it would

You have drilled the gear box out before putting it in?

Top holes need to be drilled out to 12.5mm (i think) and if you are using an adapter plate its worth pulling the bolt sleeves out of the bottom bolt holes before putting it in

Think it was just 12mm

Pretty sure its 12mm as thats the size of the drill bit you borrowed of me twiss. Although if you drill it at 12.5mm I dont think it would cause any problem infact the 0.5mm would probably help it for clearance.

I drilled a gearbox the other day with a 1/2" bit and its working great
Fortunately the previous occupant of my house left a box of imperial size drill bits in the garage!

Thanks lads, i wasnt planning on using a conversion plate lyk is there any point ? And is it the two top holes i need to drill out on the gearbox to 12 mm and then it will fit strright on thankss

Personal I choice really. I only got one on mine as my gearbox came with it.

Top two holes to 12mm.

I used a conversion plate but if i did it again i wouldn't bother. Just reverse the gearbox studs and use some threaded rod.

thanks tom ,only got 12.5mm will have to do didn't realy want to spend £50 on a plate like ,jordi is the threaded rod just to make bolts longer or , thanks