Tri copter X bow V2
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Version 2 Of My 3D Printable Tri Copter Frame Including Rear Yaw Servo Mechanism ( Scroll Down To See Updates ) First Test Flight Http://Www.Youtube.Com/Watch?V=Y8B7Aakgjd8 Added Some Pics Of The First V2 Printed Test Frame Build Test Log At > Http://Www.Rcgroups.Com/Forums/Showthread.Php?T=2078025&Highlight=3D+Print+Tri+Copter This Version Includes The Following Features 1.The Connectors Have A 2 Mm Hole Thru The Length So If You Glue This Together And Want To Change/ Replace Something Its Easy To Drill Out The Connector Piece. 2.I Have Included A Slide In Battery Tray ( Glueing This In Adds Frame Stability ) 3 The Rear Boom And Yaw Mech Are Separate Pieces So > A/ Its Easy To Choose A Boom Length To Suit Your Needs ( 5 Options ) Without Having To Print The Whole Thing Including Yaw Mech. B/ I Have A Few Ideas For Yaw Mech Layout . This Is Type 1 ( All Relevant File Denoted By " Y Type 1" And When More Are Finished You Only Need To Swap Out The Parts Not Re Print The Whole Boom. 4/ The Main Body Is Now In 2 Parts For Shorter More Manageable Print Times Take A Look At The Layout Pdf For Dimensions And Pick The Rear Boom Length You Require. Frame And Yaw Mech Assembly Vid > Http://Www.Youtube.Com/Watch?V=Duxzn1Vct54 Update 25Th Jan> I Had Some Trouble With The Yaw Pivot Mechanism So Have Now Replaced The 2 Rear Main Part Files. The New File Names End In R1 And A Picture Is Included In The Gallery. The R1 Design Now Suits The Tower Pro Mg Servo As Well So I'Ve Removed Those Files Update 23Rd Jan> Added Some Additional Lenght Of Rear Boom .. 210 Mm, 220 Mm & 230Mm Still Printable On A 200 X 200Mm Heated Bed But The 230 Needs To Be Aligned Accurately !!! Update 19Th Jan > Had A Request For Some Plain Rear Yaw Frame Parts So People Can Attache Their Own Swivel System And Servo Mount. 2 Part Files Uploaded - Both File Names End In "Plain" Update 18Th Jan > Printed All The Parts And Its Looking Not Bad. Now Waiting For Some Parts I Ordered So I Can Try It Out While Assembling The Yaw Mech And To Test I Used A Tower Pro Mg90S And Noticed That It Protrudes 2.5 Mm More Than The Servo I Based The Design On ( And The One Ive Ordered) So I Have Uploaded 2 Replacement Files That Allow The Servo To Fit Properly, The File Names End In Mg90S All Comments Welcome Hit The Like Button If You Do
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