Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revision Previous revision
Next revision
Previous revision
Next revision Both sides next revision
techtalk:evo:oil02 [2019/08/13 03:30]
hippysmack [Engine Oil Routes]
techtalk:evo:oil02 [2019/11/14 17:36]
hippysmack [91-Up Engines]
Line 5: Line 5:
 Click on a drawing to enlarge: \\ Click on a drawing to enlarge: \\
  
-|  86-90 engines ((drawing by Hippysmack)) ​ | +|  86-90 engines ((drawing by Hippysmack)) ​ |  91 engines ((drawing by Hippysmack)) ​ | 
-|{{:​techtalk:​evo:​oil:​86-90_sportster_feed-return_oil_paths_by_hippysmack.jpg?​direct&​300|}}|+|{{:​techtalk:​evo:​oil:​86-90_sportster_feed-return_oil_paths_by_hippysmack.jpg?​direct&​300|}}|{{:​techtalk:​evo:​oil:​91_sportster_feed-return_oil_paths_by_hippysmack.jpg?​direct&​300|}}|
  
- ​91 ​engines ((drawing by Hippysmack)) ​ | 92-03 engines ((drawing by Hippysmack)) ​ |  04 and Up XL engines ((drawing by Hippysmack)) ​ | +92-97 engines ((drawing by Hippysmack)) ​ |  98-03 engines ((drawing by Hippysmack)) ​ | 04 and Up XL engines ((drawing by Hippysmack)) ​ | 
-|{{:​techtalk:​evo:​oil:​91_sportster_feed-return_oil_paths_by_hippysmack.jpg?​direct&​300|}}|{{:​techtalk:​evo:​oil:​92-03_sportster_feed-return_oil_paths_by_hippysmack.jpg?​direct&​300|}}|{{:​techtalk:​evo:​oil:​04_and_up_sportster_feed-return_oil_paths_by_hippysmack.jpg?​direct&​300|}}|+|{{:​techtalk:​evo:​oil:​92-97_sportster_feed-return_oil_paths_by_hippysmack.jpg?​direct&​300|}}|{{:​techtalk:​evo:​oil:​98-03_sportster_feed-return_oil_paths_by_hippysmack.jpg?​direct&​300|}}|{{:​techtalk:​evo:​oil:​04_and_up_sportster_feed-return_oil_paths_by_hippysmack.jpg?​direct&​300|}}|
 ====== Right Crankcase Feed Galley ====== ====== Right Crankcase Feed Galley ======
  
Line 140: Line 140:
   * Pressure escapes the head through the hollow bolts (one in each head) that hold the air cleaner mount.   * Pressure escapes the head through the hollow bolts (one in each head) that hold the air cleaner mount.
 === 2000 and Up engines === === 2000 and Up engines ===
- 
- 
- 
  
 ====== Bottom End Oiling ====== ====== Bottom End Oiling ======
Line 171: Line 168:
 |  (L) 91-99 ((photo by Hippysmack of the XLFORUM)), (R) 2000 Up ((photo by Bruce of the XLFORUM http://​xlforum.net/​forums/​showthread.php?​t=1118529&​page=2up)) cam oiling hole from the feed galley ​ || |  (L) 91-99 ((photo by Hippysmack of the XLFORUM)), (R) 2000 Up ((photo by Bruce of the XLFORUM http://​xlforum.net/​forums/​showthread.php?​t=1118529&​page=2up)) cam oiling hole from the feed galley ​ ||
 |{{:​techtalk:​evo:​oil:​91-99_cam_oiler_hole_by_hippysmack.jpg?​direct&​300|}}|{{:​techtalk:​evo:​oil:​2000_up_cam_oiler_hole_by_bruce.jpg?​direct&​300|}}| |{{:​techtalk:​evo:​oil:​91-99_cam_oiler_hole_by_hippysmack.jpg?​direct&​300|}}|{{:​techtalk:​evo:​oil:​2000_up_cam_oiler_hole_by_bruce.jpg?​direct&​300|}}|
- 
  
 ===== Cam Cover Bushings ===== ===== Cam Cover Bushings =====
Line 242: Line 238:
 |{{:​techtalk:​evo:​oil:​86-90_engine_scavenging_by_mini_blitz.jpg?​direct&​300|}}|{{:​techtalk:​evo:​oil:​86-90_cam_cover_by_engine.jpg?​direct&​300|}}|{{:​techtalk:​evo:​oil:​86-90_oil_pump_oiling_paths_by_hippysmack.jpg?​direct&​300|}}| |{{:​techtalk:​evo:​oil:​86-90_engine_scavenging_by_mini_blitz.jpg?​direct&​300|}}|{{:​techtalk:​evo:​oil:​86-90_cam_cover_by_engine.jpg?​direct&​300|}}|{{:​techtalk:​evo:​oil:​86-90_oil_pump_oiling_paths_by_hippysmack.jpg?​direct&​300|}}|
 ===== 91-Up Engines ===== ===== 91-Up Engines =====
-{{:​techtalk:​evo:​oil:​91_sportster_oil_drainage_by_hippysmack.jpg?​direct&​300|}} ((drawing by Hippysmack)) {{:​techtalk:​evo:​oil:​92-03_sportster_oil_drainage_by_hippysmack.jpg?​direct&​300|}} ((drawing by Hippysmack)){{:​techtalk:​evo:​oil:​04_and_up_sportster_oil_drainage_by_hippysmack.jpg?​direct&​300|}} ((drawing by Hippysmack))+{{:​techtalk:​evo:​oil:​a91_sportster_oil_drainage_by_hippysmack.jpg?​direct&​300|}} ((drawing by Hippysmack)) {{:​techtalk:​evo:​oil:​a92-97_sportster_oil_drainage_by_hippysmack.jpg?​direct&​300|}} ((drawing by Hippysmack)) ​ \\ 
 + 
 +{{:​techtalk:​evo:​oil:​a98-03_sportster_oil_drainage_by_hippysmack.jpg?​direct&​300|}} ((drawing by Hippysmack)) {{:​techtalk:​evo:​oil:​a04_and_up_sportster_oil_drainage_by_hippysmack.jpg?​direct&​300|}} ((drawing by Hippysmack)) ​ \\
 ==== Gravity ==== ==== Gravity ====
  
Line 279: Line 277:
 |{{:​techtalk:​evo:​oil:​05_cylinder_drain_holes_2_by_johnk.jpg?​direct&​300|}}|{{:​techtalk:​evo:​oil:​05_head_drains_by_johnk.jpg?​direct&​300|}}| |{{:​techtalk:​evo:​oil:​05_cylinder_drain_holes_2_by_johnk.jpg?​direct&​300|}}|{{:​techtalk:​evo:​oil:​05_head_drains_by_johnk.jpg?​direct&​300|}}|
  
-|Milled slots in the left case match milled slots in the \\ right case for oil transfer. ((photo by bsaman of the XLFORUM, labeled by Hippysmack http://​xlforum.net/​forums/​showthread.php?​t=691283&​page=3))|Lower part of slots in the right case exit thru drilled holes into the gearcase. ((photo by meherdad_it of the XLFORUM, labeled by Hippysmack http://​xlforum.net/​forums/​showthread.php?​threadid=944843))||+|Milled slots in the left case match milled slots in the \\ right case for rocker box drain from valve side. ((photo by bsaman of the XLFORUM, labeled by Hippysmack http://​xlforum.net/​forums/​showthread.php?​t=691283&​page=3))|Lower part of slots in the right case exit thru drilled holes into the gearcase. ((photo by meherdad_it of the XLFORUM, labeled by Hippysmack http://​xlforum.net/​forums/​showthread.php?​threadid=944843))||
 |{{:​techtalk:​evo:​oil:​04-up_topend_oil_drainage_by_bsaman.jpg?​direct&​300|}}|{{:​techtalk:​evo:​oil:​06_right_crankcase_1_by_meherdad_it.jpg?​direct&​300|}}|{{:​techtalk:​evo:​oil:​06_cam_chest_head_drains_by_meherdad_it_-cropped-labeled_by_hippysmack.jpg?​direct&​300|}}| |{{:​techtalk:​evo:​oil:​04-up_topend_oil_drainage_by_bsaman.jpg?​direct&​300|}}|{{:​techtalk:​evo:​oil:​06_right_crankcase_1_by_meherdad_it.jpg?​direct&​300|}}|{{:​techtalk:​evo:​oil:​06_cam_chest_head_drains_by_meherdad_it_-cropped-labeled_by_hippysmack.jpg?​direct&​300|}}|
 +
 +|  Rocker box drains into the cam chest. ((photos by dieselvette of the XLFORUM http://​xlforum.net/​forums/​showthread.php?​t=2073932&​page=67)) ​ ||
 +|{{:​techtalk:​evo:​oil:​04_rocker_box_drains_into_cam_chest_wall_1_by_dieselvette.jpg?​direct&​300|}}|{{:​techtalk:​evo:​oil:​04_rocker_box_drains_into_cam_chest_wall_2_by_dieselvette.jpg?​direct&​300|}}|
  
 ==== Splash ==== ==== Splash ====