Differences
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techtalk:ih:engmech09i [2021/06/10 19:47] hippysmack |
techtalk:ih:engmech09i [2023/02/12 18:21] hippysmack [Order of Bolt / Washer Installation] |
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The washers have concentric ridges on one side only (affectionately known as biter washers). \\ | The washers have concentric ridges on one side only (affectionately known as biter washers). \\ | ||
- | The hardened washers described below are the biter washers. ((piniongear of the XLFORUM http://xlforum.net/forums/showthread.php?t=727192&page=2)) \\ | + | The hardened washers (16218-52) described below are the biter washers. ((piniongear of the XLFORUM http://xlforum.net/forums/showthread.php?t=727192&page=2)) \\ |
The gripper side of each washer goes toward it's corresponding plate. \\ | The gripper side of each washer goes toward it's corresponding plate. \\ | ||
On 57-76 models, all the lower front mount bolts install from the left side. ((IronMick of the XLFORUM http://xlforum.net/forums/showthread.php?t=1023762)) \\ | On 57-76 models, all the lower front mount bolts install from the left side. ((IronMick of the XLFORUM http://xlforum.net/forums/showthread.php?t=1023762)) \\ | ||
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(The bolt head and washer takes up less space than the bolt end, washer and nut. So that leaves more clearance for the green wire/nut from the oil switch.) \\ | (The bolt head and washer takes up less space than the bolt end, washer and nut. So that leaves more clearance for the green wire/nut from the oil switch.) \\ | ||
- | * There are five of the hardened washers required for the front motor mounts 76< motors and six for 77-up motors. | + | * There are 5 of the hardened washers required for the front motor mounts 76< motors, 6 for 77-81 motors and 7 for 82-E84 motors. |
* There are two motor mount plates. | * There are two motor mount plates. | ||
* There are 4 motor mount bolts. Two we will call front upper and lower. The other two we will refer to as rear upper and lower bolts. | * There are 4 motor mount bolts. Two we will call front upper and lower. The other two we will refer to as rear upper and lower bolts. | ||
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* This bolt will thread into the welded on nut sitting on the left side engine plate. | * This bolt will thread into the welded on nut sitting on the left side engine plate. | ||
- | {{techtalk:ih:engmech:16218-52_biter-washers.jpg?direct&200|}} | + | {{:techtalk:ih:engmech:1952-e1984_k_model_and_sportster_biter_washer_16281-52_by_bikersnos.jpg?direct&300|}} ((photo courtesy of BIKERSNOS.com. [[https://www.ebay.com/str/bikersnos?_trksid=p2047675.m3561.l2563|Link to Ebay Store]] )) \\ |