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I have a quesition for you which is faster the novak brushless maxx system with 14 cells or the 9920 esc with the 9L motor on 14 cells? That is with out changing the gearing. Could you tell me how fast they would go for example the 9L 45mph

the 9L/9920 will be faster than the hv.

How many miles per hour does the 9l motor and 9220 esc with stock gearing on 14 cells with gp3300's

im gonna say about 40mph

Ok thanks

If you do the calculations (assuming stock tires, and 14 1.12V cells) you get 25mph in first and 41mph in second gear. But this is bone-dry hypotetical.

Thanks for the calculations but what if I had a single conversion transmission?With the stock tires and 14 cells

With the single speed conversion you will obviously only have one gear available, namely the second. You can vary gearing by changing pinions and spurs.

DAF

If you looking for speed I am sure there are some Lehner XLs that run faster on 14 cells?

Also, what are the Feiago XLs like? 7XL would be faster?

Ja, I would like to know this too.
What can you expect from an XL on 14 cells? Which one would you take? 7L?
What temps and runtime?
Could you run it savely with the 99amp warrior??

I dont know is there somebody out there that could help us out with this?

It can run on the 9918/9920, a person on this forum uses the 7XL on 18 cells with the 9918. Normally a big motor on low volts is not very efficient in the midrange power. (half load) it takes a highend motor (such as 2230/2240/2250 to become more efficient in this partitial load.. ) i know a person in Germany who ran his 2240/8 on a 9918 with great succes on 16 cells in a centerdiff converted, yet very heavy savage. Not recommended, but it's possible you won't burn your controller..

The 9920 can easily handle the 7xl on 14 cells. The 7xl will be very nice on 14 cells as well, but will need to be geared taller than a 9L for the same speed. I will do some running with a 1940/8 in my e-maxx soon(as soon as I get a 4mm bore pinion). The higher end motors, as Serum said, are more optimal fo partial load currents (althought they aren't cheap!).

There's supposed to be an updated version of Wanderer motors soon. Apparently they should be almost equal to the high end Lehners, but much less expensive.

Hey Mike, i can lay hands on 4 to 5 mm adaptors.. (they come as a set, i don't remember the exact numbers, i thought it was a set of 4) 4-5 5-6 6-7 and 7-8 mm

Dafni- "soon" is the key word! The newer wanderers will be a little while, I am sure.

Serum - What adapters are you talking about?

Ja, "soon" is indeed a broad term. Usually it means 6 weeks, LOL, but don't be surprised to hear "soon" again, if you ask 6 weeks later.
Anyhow, I was told the Wanderers will have a screwed-on bell, and it's possible to upgrade to the new rotor later on. So I think I might try the current version, to get a comparision.

I think Serum meant some spacers for the shafts, like 0.5mm sleeves.

Yeah!

10 points for Switzerland!

I may be interested in this bore reduction set. 5mm to 4mm would be the one I need, but if it is a set, so be it!

Funny story: I posted the comment above in Serums post (must have hit edit instead of reply). I just moved it to a new post to share the story.
Daniel, you still get the points!