Ignition Part,Mech Advance Kit BT,70/79 Spt 71/E79,Custom Ign Ss Base & Shaft Re Cau-1
MID-17543
Regular price $79.95In Stock
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Ignition Part,Mech Advance Kit Bt,70/79 Spt 71/E79,Custom Ign Ss Base & Shaft Re Cau-1
Mechanical Advance Kit
Fits Big Twin 1970/1979 & Sportster 1971/Early 1979
Also fits aftermarket ignition system that requires a mechanical advance unit
- Shaft and plate are stainless steel machined to exact tolerances
- Weights are heat treated and coated with high-tech polymers to ensure smooth even advance and retract movement
- Included springs are high quality phosphate coated spring wire that allows full advance @ 1400 RPM (same as OE)
- Hardened washers on advance weight pivots to prevent premature spring wear
- Pre-lubricated
Mechanical Advance Kit
Fits Big Twin 1970/1979 & Sportster 1971/Early 1979
Also fits aftermarket ignition system that requires a mechanical advance unit
