32/10 - 33/11 FINAL DRIVE -Hinteradantrieb

[HOOK74]

Hi I'm looking for a 32/10 or 33/11 final drive, thru axle, drum brake and ribber case ...completely overhauled & reconditioned.
Like the one in the added photo.


I had found and bought a 32/10 but unfortunately it is completely malfunctioning.

I have urgency and so I try to ask you too. maybe you have some useful information.


Thanks

 

[Elefantentreiber]

Close to perfect.

 

[HOOK74]

Hello, I send you a private message.

 

[HOOK74]

...with 1070cc big bore using my BMW 60% road (mountain road, uphill & downhill asphalt roads) 40% off road to you think is better 32/10 or 33/11?

i haven't driven 1070cc yet...

 

[caddytischer]

Hello,
in comparision to:
32 : 10 = 3,2, transmission shorter
33 : 11 = 3,0, transmission longer

60% road, uphill
40% off road

I prefer the shorter transmission.
caddytischer, Claus

 

[HOOK74]

...I agree with you

 

[caddytischer]

Yes, it´s a mountainracer, be quick. downhill

 

[HOOK74]

...the problem is that 32/10 with ribbed casing , drum brake and thru axle it's very difficult to find.
So 33-11 could be a temporary option even if LONGER

 

[Tam92]

...the problem is that 32/10 with ribbed casing , drum brake and thru axle it's very difficult to find.
So 33-11 could be a temporary option even if shorter

First of all, it‘s 10:32=0.3125 and 11:33=0.333

The 2nd one is longer.

Mountainious roads and offroad asks for short transmission, even with punch at low rpm.

WHy Don‘t you get yours overhauled , which might not take too long and you have an approved one instead of another can of worms from ebay?


Cheers, Frank

 

[HOOK74]

First of all, it‘s 10:32=0.3125 and 11:33=0.333

The 2nd one is longer.

Mountainious roads and offroad asks for short transmission, even with punch at low rpm.

WHy Don‘t you get yours overhauled , which might not take too long and you have an approved one instead of another can of worms from ebay?


Cheers, Frank

Yes, it's longer it was a mistake
my mechanic is changing workshop and he needs the final drive as soon as possible. I can consider to overhaul mine but he prefer to find a completely overhauled final drive with warranty.

 

[Tam92]

Yes, it's longer it was a mistake
my mechanic is changing workshop and he needs the final drive as soon as possible. I can consider to overhaul mine but he prefer to find a completely overhauled final drive with warranty.

Rare as hen‘s teeth I would assume.

Guess you can get it back completely overhauled within 2 weeks more or less.

Mine did take a week.

Up to you, cheers, Frank

 

[HOOK74]

Rare as hen‘s teeth I would assume.

Guess you can get it back completely overhauled within 2 weeks more or less.

Mine did take a week.

Up to you, cheers, Frank

it is rare to find 10/32 ratio. 11/33 easier, like 11/37 (too short)
I think the BMW replacement crown-pinion 32-10 is no longer available

 

[Tam92]

No idea, you might just ask the experts.

Why‘s 11/37 ratio too short?

Might be perfect uphill and offroad unless you want to go for long distances on the motorway.

I had a test drive on a G/S of a friend with this ratio and BBK.

Amazing ride with lots of torque in high gear even in narrow slopes.

Would be my choice, cheers Frank

 

[Elefantentreiber]

37/11 with 78/80 HP from a BBK

not without Tireholder

No idea, you might just ask the experts.

Why‘s 11/37 ratio too short?

Might be perfect uphill and offroad unless you want to go for long distances on the motorway.

I had a test drive on a G/S of a friend with this ratio and BBK.

Amazing ride with lots of torque in high gear even in narrow slopes.

Would be my choice, cheers Frank

 

[HOOK74]

No idea, you might just ask the experts.

Why‘s 11/37 ratio too short?

Might be perfect uphill and offroad unless you want to go for long distances on the motorway.

I had a test drive on a G/S of a friend with this ratio and BBK.

Amazing ride with lots of torque in high gear even in narrow slopes.

Would be my choice, cheers Frank

I only tried 11/34 on my standard r100gs.
it was a good one ratio for my use.

now my Bmw is completely different as transmission and engine.
the engine is 1070cc with lightened crankshaft and camshaft for high torque at low-medium rpm. My mechanic says that 37/11 is too short and also 32/10 but less ( the limit)

 

[Tam92]

As long as you can‘t drive up a tree, it’s not too short.

As usual, it‘s up to you.

For me 11/37 is ok for road and light offroad.

But I‘m no rallye guy.

Cheers, Frank

 

[HOOK74]

37/11 with 78/80 HP from a BBK

not without Tireholder

hi patrick, have u received my pv messages?