Free shipping on orders over $149
My Garage
Add your bike to check fitmentSelect bike
Product image
Mid-USA

Mid-USA - Performance Mechanical Advance Kit for Big Twin & Sportster

Part #: MU-17543
Ships direct from supplier

Item ships direct from supplier when available. Some items will be in stock and ship immediately, and others will have a lead time. Please contact us for more information. You will receive a lead time confirmation upon placing an order.

From $63.95
Mid-USA - Performance Mechanical Advance Kit for Big Twin & Sportster—
$63.95

Fits These Vehicles

Shipping & Returns

Description

Weight: 0.33
  • 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

Rivera
Mechanical Advance Kit
Fits Big Twin 1970/1979 & Sportster 1971/Early 1979
Also fits aftermarket ignition system that requires a mechanical advance unit
Mid-USA - Performance Mechanical Advance Kit for Big Twin & Sportster | Direct Cycle Parts