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techtalk:evo:engmech02 [2020/06/11 03:43] hippysmack [86-90 models] |
techtalk:evo:engmech02 [2020/10/24 22:53] ixl2relax [EVO Cam and Pinion Gear Sets] |
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| |88-90 ((87-88 HD Sportster Parts Catalog pg 17))|(25488-88) All \\ cams, pinion gear and cover|C|:::|:::|:::|:::|:::|:::| | |88-90 ((87-88 HD Sportster Parts Catalog pg 17))|(25488-88) All \\ cams, pinion gear and cover|C|:::|:::|:::|:::|:::|:::| | ||
| |91-94 ((91,92,93,94 HD Sportster Parts Catalogs))|(25488-89) All \\ cams, pinion gear and cover|D|:::|:::|:::|:::|:::|:::| | |91-94 ((91,92,93,94 HD Sportster Parts Catalogs))|(25488-89) All \\ cams, pinion gear and cover|D|:::|:::|:::|:::|:::|:::| | ||
| - | |95 ((95 HD Sportster Parts Catalog))|(25488-89A) All except 1200C \\ cams, pinion gear and cover|D|:::|:::|:::|:::|:::|:::| | + | |95-97 ((95 HD Sportster Parts Catalog))|(25488-89A) All except '96 & '97 1200C \\ cams, pinion gear and cover|D|:::|:::|:::|:::|:::|:::| |
| - | |96-97 ((95-96 HD Sportster Parts Catalog pg 15))|(25483-96) 1200C \\ chrome cover|D|:::|:::|:::|:::|:::|:::| | + | |96-97 ((95-96 HD Sportster Parts Catalog pg 15))|(25483-96) 1200C \\ cams, pinion gear and chrome cover|D|:::|:::|:::|:::|:::|:::| |
| |98-99 ((98 HD Sportster Parts Catalog pg 15))|(25448-89B) Std/Hug/1200 \\ cams, pinion gear and polished cover|D|:::|:::|:::|:::|:::|:::| | |98-99 ((98 HD Sportster Parts Catalog pg 15))|(25448-89B) Std/Hug/1200 \\ cams, pinion gear and polished cover|D|:::|:::|:::|:::|:::|:::| | ||
| |:::|(25483-96A) 1200C \\ cams, pinion gear and chrome cover|D|:::|:::|:::|:::|:::|:::| | |:::|(25483-96A) 1200C \\ cams, pinion gear and chrome cover|D|:::|:::|:::|:::|:::|:::| | ||
| |:::|(25491-98) 1200S \\ cams, pinion gear and silver cover|W|:::|:::|:::|:::|:::|:::| | |:::|(25491-98) 1200S \\ cams, pinion gear and silver cover|W|:::|:::|:::|:::|:::|:::| | ||
| - | |00 ((00 HD Sportster Parts Catalog pg 17))|(25193-00) all except 1200S \\ cams and pinion gear only|D|28T|46T|28T|28T|28T|23T| | + | |00 ((00 HD Sportster Parts Catalog pg 17))|(25193-00) all except 1200S \\ cams and pinion gear (no cover)|D|28T|46T|28T|28T|28T|23T| |
| - | |:::|(25194-00) 1200S \\ cams and pinion gear only|W|:::|:::|:::|:::|:::|:::| | + | |:::|(25190-00) all except 1200S \\ Only #2 cam and pinion gear|D|:::|:::|:::|:::|:::|:::| |
| - | |:::|(25190-00) all except 1200S \\ #2 cam and pinion gear only|D|:::|:::|:::|:::|:::|:::| | + | |:::|(25194-00) 1200S \\ cams and pinion gear (no cover)|W|:::|:::|:::|:::|:::|:::| |
| - | |:::|(25191-00) 1200S \\ #2 cam and pinion gear only|W|:::|:::|:::|:::|:::|:::| | + | |:::|(25191-00) 1200S \\ Only #2 cam and pinion gear|W|:::|:::|:::|:::|:::|:::| |
| |01-03 ((01 HD Sportster Parts Catalog pg 19))|(25193-00A) all except 1200S \\ cams and pinion gear|D|35T|46T|35T|35T|35T|23T| | |01-03 ((01 HD Sportster Parts Catalog pg 19))|(25193-00A) all except 1200S \\ cams and pinion gear|D|35T|46T|35T|35T|35T|23T| | ||
| |:::|(25194-00A) 1200S \\ cams and pinion gear|W|:::|:::|:::|:::|:::|:::| | |:::|(25194-00A) 1200S \\ cams and pinion gear|W|:::|:::|:::|:::|:::|:::| | ||
| Line 271: | Line 271: | ||
| It's not designed to transmit torque from one side to the other and it tries to twist the crankpin connection. \\ | It's not designed to transmit torque from one side to the other and it tries to twist the crankpin connection. \\ | ||
| Now, with respect to the key shearing, it's a very common issue particularly when heavy valve springs are used. \\ | Now, with respect to the key shearing, it's a very common issue particularly when heavy valve springs are used. \\ | ||
| - | The caption describes the fix, Loctite red and 70ft-lbs instead of the factory specified 50ft-lbs. You won't have this issue again. \\ | + | The caption describes the fix, Loctite red and 70ft-lbs instead of the factory specified 35-45ft-lbs. You won't have this issue again. ((http://hammerperf.com/ttxlcaminstall.shtml#pinionnut)) \\ |
| You'll need a tool to lock the pinion gear for removal or installation. See [[techtalk:ref:tools133#and_up_models_5_speed|tool options]] in the REF section of the Sportsterpedia. \\ | You'll need a tool to lock the pinion gear for removal or installation. See [[techtalk:ref:tools133#and_up_models_5_speed|tool options]] in the REF section of the Sportsterpedia. \\ | ||
| {{:techtalk:evo:engmech:pinion_nub_by_aswracing.jpg?direct&250|}} ((photo by http://xlforum.net/forums/showthread.php?t=1666277 of the XLFORUM http://xlforum.net/forums/showthread.php?t=1666277)) \\ | {{:techtalk:evo:engmech:pinion_nub_by_aswracing.jpg?direct&250|}} ((photo by http://xlforum.net/forums/showthread.php?t=1666277 of the XLFORUM http://xlforum.net/forums/showthread.php?t=1666277)) \\ | ||
