See also Pics and Information on stock EVO Battery Trays and Parts in the Sportsterpedia.
Starting in 94, the starter relay was attached to the rear of the oil tank with a 3/16“ x 7/16” x 5/8“ pop rivet.

1994-1997 Mounts 1)

1997-1999 Oil Tank and cover (62475-97). (All models) 2)

OEM oil cap for 97-03 Sportster Oil Tanks:
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The hole in the tank for the oil cap is tapered.
The top of the taper is app. 1.274” and the bottom of the taper is app. 1.224“.

97-03 Oil Cap Hole in Tank Dims 6)

Analog dipstick with temp gauge (62667-87TA) chrome-plated cap with Harley-Davidson script on the face.
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This one from a 2001 1200S model was leaking from the area of the bottom stud. The metal near the stud was cracked and the stud loose where it was welded.
You can use a very large heavy duty washer that fits over the stud and weld it on to reinforce the area after first cleaning it and repairing the original crack. ¹⁰⁾

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