I am not aware if there are any regular belt/chain drive motor mount clamps that fit FatBoy hangers. You could try to modify already existing clamps to make it fit.
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I have the same issue, I plan to 3dprint some clamps and use spare mounts I have laying around. Luckily it’s a simple shape.
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With that smaller depth of penetration, isn’t it possible that a block could rattle out of position while the opposite block is under compression?
trampa clamps wont fit? I thought they were compatible
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I haven’t tested any belt drives myself, feel free to test it for the community. 
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@3DServisas hmm it would be nice if product pages stayed up for reference even if the product isn’t for sale anymore or out of stock
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Maybe have a discontinued products section?
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who else read this instead 
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FatBoy SS Mini Gear Drive V4 will no longer come with old style rims, from now on they will be sold with the new Turbo rim design.
Old style
New Turbo design
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Question:
Will 63100 motors work on the new Fatboy SS HD V3 with FB320 hangars / matrix 2 metal baseplates?
I ask, because my TB6380’s are jusssst short enough on the Mini Eco AT V2 without touching the baseplate on hard turns. (>80mm would collide with the metal matrix 2 baseplate on harder leans)
Does the larger SS HD V3 place the motor further out than the Mini Eco AT V2 so that running longer motors than 6380 hitting the baseplate isn’t a problem?
Uploading photo of current Mini Eco AT V2 for reference…
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Damn it. Don’t post those pics without NSFW tag. Not Safe For Wallet
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@3DServisas Can the Fatboy Mini Urethane V4 be rear-mounted? I haven’t seen any pictures of it in this configuration. Looking to pair it with a Switchblade and ideally would like to rear mount motors for clearance reasons if possible.
This may have been answered already but cannot seem to find out.
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Yeah but you may not be able to fit your motors w/o them hitting the kingpin depending on the size of trucks and motors
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I though that may be an issue. Perhaps using 6374 motors on their 260mm hangers would ensure no issues?
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Yep you should be fine with 260 and 6374. Should be a sizable gap for the baseplate and kingpin.
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Not sure since I’m using mt6374s on 275s and it works and I have a good bit of room it should work on 260s but I know it doesn’t work on the 240s
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The Fatboy Mini Urethane V4 can be rear mounted:
240 suspension 6355 max motor
260 suspension 6374 max motor
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Unity and Vesc 6 Trampa heatsinks are back in stock :
TB Vesc 6 heatsinks are now available :
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