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techtalk:evo:engmech01 [2019/07/29 13:35]
hippysmack [Comparing 03-04 Style Front Mounts]
techtalk:evo:engmech01 [2019/08/16 21:31]
hippysmack [Removing the pinion shaft nut]
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 |  Crank pin boss washer (5608) ((photos by Hippysmack)) ​ || |  Crank pin boss washer (5608) ((photos by Hippysmack)) ​ ||
 |{{:​techtalk:​evo:​engmech:​crank_pin_boss_washer_1_by_hippysmack.jpg?​direct&​300|}}|{{:​techtalk:​evo:​engmech:​crank_pin_boss_washer_2_by_hippysmack.jpg?​direct&​300|}}| |{{:​techtalk:​evo:​engmech:​crank_pin_boss_washer_1_by_hippysmack.jpg?​direct&​300|}}|{{:​techtalk:​evo:​engmech:​crank_pin_boss_washer_2_by_hippysmack.jpg?​direct&​300|}}|
 +
 +From '91 to '03 the Crankshaft/​Flywheel was balanced according to the engine size, either for 883 pistons or 1200 pistons. From 2004-later, the flywheels are balanced to be between the weight of the 883 & 1200 pistons. ((http://​hammerperf.com/​883conversions.shtml)) This is one reason why riders would use Wiseco pistons in early (pre-2004) 883 to 1200 conversions - the Wiseco 1200 piston & pin was closer to the weight of the 883 combination rather than the 1200 piston & pin from HD.
 +
 +\\
 +
 ====== Crank Pin ====== ====== Crank Pin ======
 Crank pin (23960-80a) used from L81-03. \\ Crank pin (23960-80a) used from L81-03. \\
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 ====== Pinion Shaft ====== ====== Pinion Shaft ======
  
-===== Removing the pinion shaft nut =====+===== Removing ​/ installing ​the pinion shaft nut =====
  
 To remove or install the pinion gear nut, \\ You'll need to lock the pinion gear from moving while turning it. \\ To remove or install the pinion gear nut, \\ You'll need to lock the pinion gear from moving while turning it. \\