FatBoy Nano Urethane Gear Drive 1:2.6

ESK8 Mechanics
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So another family member :sweat_smile:

FatBoy Nano Urethane Gear Drive 1:2.6

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A smaller version of our urethane gear drive for urethane wheels.

The difference from FatBoy Mini Urethane:

Nano Mini
Gear width 10mm 14mm
Cover Plastic Aluminium
Hangers Compatible TB218, E-Caliber FatBoy 230/240
Gear Ratios Fixed 1:2.6 1:2.4, 1:2.6, 1:2.8
Motors 6355, 6374 6355, 6374, 6380 (on 240)
Motor Axle 8mm 8mm
Motor Axle Length 15mm 20mm
Recommended Wheels ABEC 107mm, Kegel 100mm (ifish) /110mm ABEC 107mm, Kegel 110

Price: 200€ (230$) + Taxes & Shipping (Pre-Orders will start on Black Friday)

Estimated delivery January

Drops Black Friday :microphone:

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Is there a gasket on the core to keep from debris entering? What are the draw backs of a 10mm gear? I suppose this fits dual 6380 with the 240 hanger Is the cover POM or 3D printed?

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There is V-ring same as on Mini 6380 would fit on 240 but I think they would be bit too much if ran high currents but it depends. Cover is the same plastic used in FatBoy SS impact/noise reduction plastic.

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Oh okay so I guess there will be a stainless face as well. They may be fine as I am considering them for 4wd. So less stress per drive.

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:joy:

These are gear drives without hangars?

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They work on TB218 (looking if fits 6355 on e-caliber)

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I like the thinness of this drive! Will torque/gear wearing be an issue as they are 10mm? Let’s say if i were to use one of these for a single drive.

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Shouldn’t be I just updated as in reality Mini gear width is 14mm. So 4mm less will not have much different :slight_smile: Also don’t forget this is on urethane in worst case you will slide which will reduce stress on teeth compared to pneumatics.

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Also on the side it should be even more silent compared to mini as contact area minimizes so I wouldn’t be surprised that it will be the same noise as belt drive :slight_smile:

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so is this a black friday only price? if so how much would this be in the future.

Edit: also were you able to check if these would fit on e-calibers?

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No we will only begin taking pre-orders :wink: To see if anybody is even interested to buy it :slight_smile:

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waiting for this

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I think he siad they will fit but only 6365’s

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interested as well

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6355 on e-caliber maybe big maybe

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Is this the same one you were offering fur 400 euro?

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they are thinner, so quieter he said. the 400 Euro Groupbuy is for the mini.

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Mini includes FB 240mm Nano does not

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Kinda the same, it has static one gear ratio option, is narrower, plastic cover (same ass FatBoy SS) not aluminium, doesn’t come with hanger

@ethel Mini includes FB230 or FB240 :slight_smile:

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First pieces of prototype

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