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techtalk:ref:engmech01t [2019/05/25 13:25]
hippysmack created
techtalk:ref:engmech01t [2024/01/14 20:37] (current)
hippysmack
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 ====== REF: Engine Mechanicals - Sub-01T ====== ====== REF: Engine Mechanicals - Sub-01T ======
 ====== DIY Front Left Motor Mount ====== ====== DIY Front Left Motor Mount ======
 +This top engine mount is made out of 4mm steel starting with a cardboard template sized, shaped and drilled. ((photos by Jörgen of the XLFORUM https://​www.xlforum.net/​forum/​sportster-motorcycle-forum/​sportster-motorcycle-motor-engine/​sportster-motorcycle-engine-conversions/​149281-124-1993-xlh-build-thread/​page21?​t=1619616&​page=21)) \\
 +
 +|{{:​techtalk:​ref:​engmech:​diy_front_left_motor_mount_1_by_jorgen.jpg?​direct&​300|}}|{{:​techtalk:​ref:​engmech:​diy_front_left_motor_mount_2_by_jorgen.jpg?​direct&​300|}}|{{:​techtalk:​ref:​engmech:​diy_front_left_motor_mount_3_by_jorgen.jpg?​direct&​300|}}|
 + 
 +A breaker tool was fabricated in a hydraulic press to make 22.5° degree bends on each lug for the mount. \\
 +The position for the 90° bend was marked off. \\ 
 +Having this bend at the correct angle and position is crucial. \\
 +Otherwise the piece would have to be discarded to start all over again. \\
 +It has to match up to the frame without distorting upon torque. ((photos by Jörgen of the XLFORUM https://​www.xlforum.net/​forum/​sportster-motorcycle-forum/​sportster-motorcycle-motor-engine/​sportster-motorcycle-engine-conversions/​149281-124-1993-xlh-build-thread/​page21?​t=1619616&​page=21)) \\
 +
 +|{{:​techtalk:​ref:​engmech:​diy_front_left_motor_mount_4_by_jorgen.jpg?​direct&​300|}}|{{:​techtalk:​ref:​engmech:​diy_front_left_motor_mount_5_by_jorgen.jpg?​direct&​300|}}|{{:​techtalk:​ref:​engmech:​diy_front_left_motor_mount_6_by_jorgen.jpg?​direct&​300|}}|
 +
 +The mount was placed over a small vise (with the jaws opened and the edges rounded to help the bending process of the mount material). \\
 +After bending, the mount is test fitted for a flush fit to the frame. ((photos by Jörgen of the XLFORUM https://​www.xlforum.net/​forum/​sportster-motorcycle-forum/​sportster-motorcycle-motor-engine/​sportster-motorcycle-engine-conversions/​149281-124-1993-xlh-build-thread/​page21?​t=1619616&​page=21)) \\
 +
 +|{{:​techtalk:​ref:​engmech:​diy_front_left_motor_mount_7_by_jorgen.jpg?​direct&​300|}}|{{:​techtalk:​ref:​engmech:​diy_front_left_motor_mount_8_by_jorgen.jpg?​direct&​300|}}|{{:​techtalk:​ref:​engmech:​diy_front_left_motor_mount_9_by_jorgen.jpg?​direct&​300|}}|
 +
 +Then two gussets were fabricated using the above method of bending and then welded to the mount on both sides. ((photos by Jörgen of the XLFORUM https://​www.xlforum.net/​forum/​sportster-motorcycle-forum/​sportster-motorcycle-motor-engine/​sportster-motorcycle-engine-conversions/​149281-124-1993-xlh-build-thread/​page21?​t=1619616&​page=21)) \\
 +
 +|{{:​techtalk:​ref:​engmech:​diy_front_left_motor_mount_10_by_jorgen.jpg?​direct&​300|}}|{{:​techtalk:​ref:​engmech:​diy_front_left_motor_mount_11_by_jorgen.jpg?​direct&​300|}}|{{:​techtalk:​ref:​engmech:​diy_front_left_motor_mount_12_by_jorgen.jpg?​direct&​300|}}|