Definitive Parts List

Yo-Yo Mods and Maintenance
22

I really enjoy doing that.

1 Like
23

Is the looping blank a normal E size bearing size

24

Hello

Went over the list updated a few links (that broke) and added a few things to keep this definitive parts list growing and alive.

BEARINGS

MR85:

Size A:

Size B:

Size C:

Standard

Narrow (half-spec)

· Ultem: https://www.returnbottoms.com/product/half-spec-c-delrin-bearing-blank

Three Quarter Spec

· 3D Print - https://www.printables.com/model/1148520-yo-yo-bearing-blank-size-c-three-quarter-spec

Size D:

Wooden Alternatives:

Note: We found wooden blanks for standard bearings often cracked from tightening the yoyo, alternative materials are preferred

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Axles

Axle Repair

Misc Part

Tools

  • MR85, A, D & C Bearing Removal Tool

https://zgrt.ca/products/d-c-bearing-removal-tool?variant=42994091294870

  • Bearing Flicker

https://www.layerinfinity.com/product/bearing-flicker-tool

3D Printer Threaded Inserts

Archive Guides

5 Likes
Mr85 bearings
25

Thank you so much for taking the time to do that. :smiling_face_with_three_hearts:

4 Likes
26

Edit -

added @TryCatchThrow TMBR Axles, @AudreySickburn Bearings, @jeduardo blanks link update

seeking help in…

-knowledge on helicoil specifics

-3d print melt in insert options

-more specific yoyo parts shims, spacers, ect

4 Likes
27

Added

MR85: Thick - MR85 Extra Thicc aka Flying Lemon Bearings | Return Bottoms

3 Likes
28

Those bearings are one of the very few things that make me grab unresponsive these days, they are special

@Cmchappell97 Just saying brother… :heart:

6 Likes
29

Ooooo after coming to know the sheer joy of the D Ptarmigan…. I’ve gotta say… you are definitely on to a good idea here. :thinking::blush:

3 Likes
30

Definetly agree, of the few unresponsives I own, the D bearing Ptarmigan is one of them (and your signature big and little Acorn)

3 Likes
31

Hello - Latest Updates added today

Size -MR85

Center Track Blank
Rubber Cap/Grease Filled

Size -C

Teflon Blank

GreaseBucket

Silicone Break Pads - Added

See Something we are missing here - Please add and share it on!

BEARINGS

MR85:

· Aluminum - McMaster-Carr

· Wide - https://www.returnbottoms.com/product/mr85-extra-thicc-aka-flying-lemon-bearings

· Grease Filled - https://www.returnbottoms.com/product/mr85-rubber-shield-bearings

· Center Track - Non-Bearing - Blank/Fixed - Size MR85 - Centre Track - 1/8" (2.5 mm) w – Zero Gravity Return Tops

· Delrin - Delrin MR85 Blank | Return Bottoms

· 3D Print - https://www.printables.com/model/1148407-mr85-yo-yo-bearing-blank

Size A:

· Aluminum - McMaster-Carr

· Ultem - Ultem A Bearing Blank | Return Bottoms

· 3D Print - https://www.printables.com/model/1148468-yo-yo-bearing-blank-size-a/files

Size B:

· Bearing - lock kit Kasm extra parts | Layer Infinity

Size C:

Standard

· GreaseBucket - Greasebucket

· Ultem - Ultem 3/4 Spec C Bearing Blank | Return Bottoms

· Aluminum - Luftverk Fixed Axle Bearing Blank

· Aluminum - McMaster-Carr

Narrow (half-spec)

· Aluminum: McMaster-Carr

· Ultem: Delrin Half Spec C Blank | Return Bottoms

Three Quarter Spec

· 3D Print - https://www.printables.com/model/1148520-yo-yo-bearing-blank-size-c-three-quarter-spec

· Center Track - Non-Bearing - Blank/Fixed - Size C - Centre Track - 1/8" (3.15 mm) wid – Zero Gravity Return Tops

· Teflon Teflon 3/4 Spec C Bearing Blank | Return Bottoms

Size D:

· Delrin: Delrin 4 mm wide D bearing Blank | Return Bottoms

· Center Track - Non-Bearing - Blank/Fixed - Size D - Center Track - 3 mm wide – Zero Gravity Return Tops

· Responsive - Bearing - Responsive - Size D - Flat - 3 mm wide – Zero Gravity Return Tops

Wooden Alternatives:

· Ultem - No Jive Axle - Ultem No Jive Axle | Return Bottoms

· 3D Print – Proyo - https://www.printables.com/model/1455374-proyo-axles-v2

· 3D Print -Spintastics - https://www.printables.com/model/1518687-spintastics-axle-sleeve

· 3D Print -TMBR Axle - The Definitive Guide To TryCatchThrow@'s Replacement TMBR Axles Yo-Yo Mods and Maintenance

Alternative Response Pads

· Silicone Responsive Break Pads - Silicone Brake Pads | Return Bottoms

Tools

· Throw Key - MR85, A, D & C Bearing Removal Tool - Throw Key – Zero Gravity Return Tops

· Bearing Flicker - Bearing flicker tool v1.1 | Layer Infinity

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Axles

· Size List Reference List - Common Yoyo Axle Sizes

· Repair Service - Stripped YoYo Repair Service

· Helicoils – M4 - McMaster-Carr

· Helicoils – More Sizes to be added as discovered – List

Misc Parts

· Wood Worker Kit - https://www.penblanks.ca/instructions/english/PKYOYOC-Yoyo.pdf

1 Like
32

I was talking to some people recently and actually came up with a few more ways to customize the feel of your yoyo. List updated.

  • Latest Updates added today

Greased Sealed B

Unresponsive D Concave

Unresponsive D Flat

Half Spec C

Greased D

Greased A

B Bearing, MR85

Ceramic C

Standard Pads

Standard axles

Formatting / Order

See Something we are missing here - Please add - Re Post and and share it on!

BEARINGS

MR85:

· Aluminum Blank - https://www.mcmaster.com/94669A034/

· Center Track Blank - https://zgrt.ca/products/bearing-blank-fixed-size-mr85-centre-track-1-8-2-5-mm-width?variant=45142926459030

· Delrin Blank - https://www.returnbottoms.com/product/delrin-mr85-blank

· 3D Print Blank - https://www.printables.com/model/1148407-mr85-yo-yo-bearing-blank

· Wide Bearing - https://www.returnbottoms.com/product/mr85-extra-thicc-aka-flying-lemon-bearings

· Bearing - https://■■■■■■■■■■.com/shop/mr85-zz-ball-bearing/

· Greased & Rubber Cap Bearing - https://www.returnbottoms.com/product/mr85-rubber-shield-bearings

Size A:

· Aluminum Blank- https://www.mcmaster.com/94669A071/

· Ultem Blank - https://www.returnbottoms.com/product/ultem-a-bearing-blank

· 3D Print Blank - https://www.printables.com/model/1148468-yo-yo-bearing-blank-size-a/files

· Greased & Rubber Sealed Bearing - Greased and Rubber Sealed A Bearings | Return Bottoms

· Unresponsive Center Track Bearing - Bearing - Unresponsive - Size A - Center Track - 4mm wide – Zero Gravity Return Tops

· Unresponsive v Bearing - Bearing - Unresponsive - Size C - V Shape grooved - ceramic balls- 3/1 – Zero Gravity Return Tops

Size B:

· Greased & Sealed Bearing - Greased and Sealed B Bearing | Return Bottoms

· Bearing - Replacement Yoyo Bearing - Size B | ■■■■■■■■■■.com

· Bearing & lock kit (Layer Infinity Specific) - Kasm extra parts | Layer Infinity

Size C:

C-Standard

· Ultem Blank - Ultem 3/4 Spec C Bearing Blank | Return Bottoms

· Aluminum Blank - Luftverk Fixed Axle Bearing Blank

· Aluminum Blank - McMaster-Carr

· Greased & Rubber Sealed Bearing - Greased and Rubber Sealed C Bearing | Return Bottoms

· “Greasebucket” Bearing - Greasebucket

· Assorted Bearings - Zeekio C-Size Yo-Yo Bearing - Replacement YoYo Bearing - Choose Your S – ■■■■■■■

· 10 Ball Center Track Bearing - G2 Rage Bearing

· Flat 10 Ball Bearing - One Drop 10 Ball Bearing

· SS w Ceramic Ball Bearing - VIP Ceramic Yoyo Bearing - Throwback Skilltoys | On ■■■■■■■■■■.com

· SS w Ceramic Bearing - Bearing - Unresponsive - Size C - Flat - ceramic black - 3/16” (4.75.m – Zero Gravity Return Tops

· Concave Nylon Shield Bearing G2 Ripper V2 Bearing (3 pack)

· Unresponsive Flat - https://zgrt.ca/cdn/shop/files/FullSizeRender_35e38d11-ce76-48ab-9621-fcbb61a30c63.jpg?v=1740768174&width=600

· Unresponsive U Bearing - https://zgrt.ca/cdn/shop/files/12811F51-07B7-4205-BA9C-34C9416EEAA2.jpg?v=1743350578&width=600

C-Narrow (half-spec)

· Aluminum Blank - McMaster-Carr

· Ultem Blank - Delrin Half Spec C Blank | Return Bottoms

· Half Spec Bearing - Half Spec C Bearing | Return Bottoms

Three Quarter Spec

· 3D Print Blank - https://www.printables.com/model/1148520-yo-yo-bearing-blank-size-c-three-quarter-spec

· Center Track Blank - Non-Bearing - Blank/Fixed - Size C - Centre Track - 1/8" (3.15 mm) wid – Zero Gravity Return Tops

· Teflon Blank - Teflon 3/4 Spec C Bearing Blank | Return Bottoms

Size D:

· Delrin Blank - Delrin 4 mm wide D bearing Blank | Return Bottoms

· Center Track Blank - Non-Bearing - Blank/Fixed - Size D - Center Track - 3 mm wide – Zero Gravity Return Tops

· Greased & Sealed Bearing - Greased and Sealed D Bearing | Return Bottoms

· Responsive - Bearing - Responsive - Size D - Flat - 3 mm wide – Zero Gravity Return Tops

· Unresponsive Concave - Unresponsive D Concave | Return Bottoms

· Unresponsive Flat - Unresponsive D Flat | Return Bottoms

· Unresponsive Flat - Bearing - Unresponsive - Size D - Flat - 4mm wide – Zero Gravity Return Tops

Size K

· Bearing - Size K Bearing - ■■■■■■■■■■.com

Wooden Axles and Alternatives:

· No Jive Axle - Buy Axle Sleeve No Jive Yo-Yo - Wooden Online ( )

· Ultem - No Jive Axle - Ultem No Jive Axle | Return Bottoms

· 3D Print – Proyo - https://www.printables.com/model/1455374-proyo-axles-v2

· 3D Print - Spintastics - https://www.printables.com/model/1518687-spintastics-axle-sleeve

· 3D Print - TMBR Axle - The Definitive Guide To TryCatchThrow@'s Replacement TMBR Axles Yo-Yo Mods and Maintenance

Alternative Response Pads – (YYE Guide - Response Pad Sizing Guide)

· Silicone Responsive Brake Pads - Silicone Brake Pads | Return Bottoms

· Assorted 19 Pad Collection - https://modernyoyos.com/products/hollywood-pads-19mm-clear-slim-pads

· Dad Pads - Dad Pads

· E-Z-Pads 19x14mm - https://zgrt.ca/cdn/shop/files/FullSizeRender_b948522f-3156-4d33-b9d3-fa90e8b23ff9.jpg?v=1740768408&width=500

· Silicone 19x14mm - 19 mm x 14 mm Silicon Pad (pair) – Zero Gravity Return Tops

· Silicone 19x13mm - 19 mm x 13 mm Silicon Pad (pair) – Zero Gravity Return Tops

· Snow Tires - Caribou Lodge Snow Tires Silcone Response Pads - Yo-Yo - by – ■■■■■■■

Tools

· Throw Key - MR85, A, D & C Bearing Removal Tool - Throw Key – Zero Gravity Return Tops

· C/D Puller Sturm Panzer Bearing Puller

· Bearing Flicker - Bearing flicker tool v1.1 | Layer Infinity

· Knot Picker - https://www.gsquaredyoyos.com/store/accessories/knot-picker/

· Bearing Cleaning Jar https://modernyoyos.com/products/bearing-cleaning-storage-jar

Axles (Reference List - https://forums.yoyoexpert.com/t/common-yoyo-axle-sizes/18437)

· Assorted Standards - https://modernyoyos.com/products/stainless-steel-yoyo-axels

· Assorted Standards - https://www.■■■■■■■.com/products/magicyoyo-replacement-axle-for-all-models?_pos=184&_sid=a18bd4189&_ss=r

· Repair Service - https://forums.yoyoexpert.com/t/stripped-yoyo-repair-service/442610

· Helicoils – M4 - https://www.mcmaster.com/products/helicoils/thread-pitch\~0-7-mm/?s=4mm+x+.7mm+helicoil

· Helicoils – More Sizes to be added as discovered – List

5 Likes