BMW M3 DTM Steering Wheel

thingiverse

**New wheels available here. Fully assembled wheels coming soon.** https://rracing.store **Update 9/29/19** --Updated the Thrustmaster Adapter to the correct thread pitch. **Update 7/30/19** --Added a .dxf file for use in a CNC machine **Update 7/16/19:** --Found out the hole on the Clutch Arm didn't go all the way through the arm. It has been fixed now. --------------------------------------------------------------------------------------------------------------------------- **USERS WITH G25/G27/G29/G920**, I recommend you use RamjetX's adapter https://www.thingiverse.com/thing:3117355 You can then use the Thrustmaster Adapter included here. If using carbon fiber, please watch this video https://youtu.be/EWzN6GZeEzs Assembly is similar to the Audi RS5 DTM Steering Wheel. The micro switches go on the outside. Unfortunately I wasn't able to make the clutch assembly function like a normal clutch with the encoder since it only supports button/switches. The clutch will just act like an on/off button. --------------------------------------------------------------------------------------------------------------------------- **MATERIALS:** --200x300 4mm Carbon Fiber Sheet https://rover.ebay.com/rover/1/711-53200-19255-0/1?mpre=https%3A%2F%2Fwww.ebay.com%2Fitm%2FCF20304-3K-200-300-4mm-Plain-Weave-Carbon-Fiber-Plate-Panel-Sheet-For-RC-Drone%2F273278865259%3FssPageName%3DSTRK%253AMEBIDX%253AIT%26_trksid%3Dp2057872.m2749.l2649&campid=5338573218&toolid=20008 or 200x300 3mm Aluminum Plate --x9 NKK EB2011 Switch https://www.digikey.com/short/p9rcmh with caps. Look at the part number in the photo for the colors (Ex: AT442A is black. Replace the last letter with any of the letters in the photo for the color you want). They can be bought from the same place. A cheaper alternative are these https://rover.ebay.com/rover/1/711-53200-19255-0/1?mpre=https%3A%2F%2Fwww.ebay.com%2Fitm%2F5x-3Pin-6Pin-C-NO-NC-6mm-Momentary-Toggle-PushButton-Switch-DS-612-622-MTS-102-%2F283429617054&campid=5338573218&toolid=20008 Downside is that you only have 4 colors to choose from. Make sure you buy the 3 pin version --x2 Micro Switch https://rover.ebay.com/rover/1/711-53200-19255-0/1?mpre=https%3A%2F%2Fwww.ebay.com%2Fitm%2F11PCS-1NO-1NC-SPDT-Momentary-Long-Hinge-Lever-Micro-Switches-AC-125V-1A-CP-Black%2F352074967792%3Fhash%3Ditem51f94daaf0%253Ag%253A2q4AAOSwJH1ZL9aG%26LH_BIN%3D1&campid=5338573218&toolid=20008 --USB Encoder https://rover.ebay.com/rover/1/711-53200-19255-0/1?mpre=https%3A%2F%2Fwww.ebay.com%2Fitm%2FZero-Delay-Arcade-USB-Encoder-PC-to-Joystick-Button-DIY-Kit-For-MAME-Fight-Stick-%2F283130850548&campid=5338573218&toolid=20008 Buy the 2 pin kit, it includes the USB cable and the red/blue wires --x6 10x3 Neodymium Magnets https://rover.ebay.com/rover/1/711-53200-19255-0/1?mpre=https%3A%2F%2Fwww.ebay.com%2Fitm%2F1-500pcs-N52-N50-N35-Strong-Magnets-Rare-Earth-Neodymium-Round-Block-Hook-Magnet-%2F262899768627&campid=5338573218&toolid=20008 --------------------------------------------------------------------------------------------------------------------------- **HARDWARE:** I recommend getting a screw and nut set like this one https://www.amazon.com/VIGRUE-M2-M3-M4-1080PCS-Stainless-Screws-Socket/dp/B071KBVZVV?ref_=bl_dp_s_web_17922438011&tag=tv-auto-20 --x6 M5 x 35mm screws. Fanatec users will have to use longer screws --x6 M5 Nuts --x2 M3 x 20mm screw --x7 M3 x 18mm screw --x6 M3 x 8mm screw --x6 M3 x 6mm screw --x26 M3 nuts --x4 M2 x 10 screw --------------------------------------------------------------------------------------------------------------------------- **OPTIONAL ITEMS:** --45mm BMW Badge https://rover.ebay.com/rover/1/711-53200-19255-0/1?mpre=https%3A%2F%2Fwww.ebay.com%2Fitm%2FGenuine-BMW-Wheel-Emblem-Badge-Nameplate-Plaque-With-Adhesive-45MM-36131181082%2F293124884256%3Ffits%3DMake%253ABMW%26epid%3D1569751039%26hash%3Ditem443f9ac720%253Ag%253A8tUAAOSwAT5dCTAr%26LH_BIN%3D1&campid=5338573218&toolid=20008 --x4 Leather/Suede pieces for the handles https://rover.ebay.com/rover/1/711-53200-19255-0/1?mpre=https%3A%2F%2Fwww.ebay.com%2Fitm%2FUpholstery-Leather-Scrap-6-x-9-inches-Black-1-Piece%2F233077672392%3FssPageName%3DSTRK%253AMEBIDX%253AIT%26_trksid%3Dp2057872.m2749.l2649&campid=5338573218&toolid=20008 --Barge Rubber Cement if wrapping the handles https://www.amazon.com/dp/B00B5XDPLC/ref=cm_sw_r_tw_dp_U_x_8aeaDbSZ5P4M6?tag=tv-auto-20 --Blue Loctite https://www.amazon.com/dp/B0002UEMZ2/ref=cm_sw_r_tw_dp_U_x_HveaDbWEF1TH0?tag=tv-auto-20 --------------------------------------------------------------------------------------------------------------------------- **If you have a Logitech Driving Force GT** --40mm Clamp https://rover.ebay.com/rover/1/711-53200-19255-0/1?mpre=https%3A%2F%2Fwww.ebay.com%2Fitm%2FAluminum-Quick-release-Seat-Post-Clamp-40mm-Ultralight-Bike-Seat-Post-Clamps%2F253450325173%3FssPageName%3DSTRK%253AMEBIDX%253AIT%26_trksid%3Dp2057872.m2749.l2649&campid=5338573218&toolid=20008 --JST Connector https://rover.ebay.com/rover/1/711-53200-19255-0/1?mpre=https%3A%2F%2Fwww.ebay.com%2Fitm%2F10Sets-JST-XH2-54-XH-2-54mm-Wire-Cable-Connector-2-3-4-5-6-7-8-9-10-Pin-Pitch%2F283502101966%3Fhash%3Ditem42020ac5ce%253Am%253AmcqB4bud_u1fQxo_F3CV98Q%26LH_BIN%3D1&campid=5338573218&toolid=20008