Differences
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techtalk:evo:oil07 [2022/03/11 06:53] hippysmack [1986-1990 Vent] |
techtalk:evo:oil07 [2022/03/11 08:05] hippysmack [Primary/Transmision Oiling] |
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| ====== EVO: Oiling & Lubrication ====== | ====== EVO: Oiling & Lubrication ====== | ||
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| - | ====== Trans/Primary Oiling ====== | + | ====== Primary/Transmission Oiling ====== |
| [[techtalk:ref:oil02|Click here]] for primary oil change intervals and capacities in the REF section of the Sportsterpedia. \\ | [[techtalk:ref:oil02|Click here]] for primary oil change intervals and capacities in the REF section of the Sportsterpedia. \\ | ||
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| The 1988 and 1990 FSM illustration shows a change to the original hose routing. \\ | The 1988 and 1990 FSM illustration shows a change to the original hose routing. \\ | ||
| * The hose runs up from the engine, wide sweep over the top of the starter. \\ Then over the top of and looping down the back of the oil tank to an unspecified point. \\ The design change adds a longer vertical run between the motor and the loop in the hose where it heads back down. \\ | * The hose runs up from the engine, wide sweep over the top of the starter. \\ Then over the top of and looping down the back of the oil tank to an unspecified point. \\ The design change adds a longer vertical run between the motor and the loop in the hose where it heads back down. \\ | ||
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| + | However, service bulletin (M-993) dated March 30, 1990 was issued to re-route the ign wire away from both the transmission and oil tank vent lines. \\ | ||
| + | There is an illustration for 1990 models showing the trans vent coming up under the seat and looping down as in the 1991-1999 hose routing. \\ | ||
| + | So there was undoubtedly another change made for the factory transmission hose routing for 1986-1990 models. \\ | ||
| + | [[techtalk:miscres:miscres05#tsb_950-999|Click Here]] to go to the TSB page in the Sportsterpedia where you can download that bulletin. \\ | ||
| | 1986-1990 Transmission Vent Fitting ((photo courtesy of c3cycle.com, Link to site: https://www.c3cycle.com/)) | | | 1986-1990 Transmission Vent Fitting ((photo courtesy of c3cycle.com, Link to site: https://www.c3cycle.com/)) | | ||
