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References

References

Evo vs Twin Cam References

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Sources

  1. Wikipedia, "Harley-Davidson Evolution engine". Link
  2. Wikipedia, "Harley-Davidson Twin Cam engine" (years, bore and stroke, cam drive, Twin Cam 88/96/103). Link
  3. Kip Woodring, "Motorhead Memo: The Gentleman's Express", Rider Magazine, September 20, 2017 (year-by-year FXR history and VIN model codes). Link
  4. Hot Bike, "Separating the Men From the Boys: The History of the FXR" (photos from the Harley-Davidson Archives; interviews Bob LeRoy). Link
  5. Cycle World, "Harley-Davidson Low Rider Custom FXLR" road test, January 1987. Link
  6. Cycle World, "Harley-Davidson FLHTC" road test (first Evolution engine claims), November 1983. Link
  7. Harley-Davidson Motor Co., 1985 FLT/FXR Models Owner's Manual, part no. 99465-85 (specifications pages 77 to 80, tire pressures, and vehicle identification). Scanned copy hosted by Ratbike Service. Link
  8. Cycle World, "Harley-Davidson Road King" road test (stock Evolution rear-wheel dyno run), May 1994. Link
  9. Cycle World, "Twin Cam 88," August 1998 (design overview; early Dyna rides; power claims vs Evolution). Link
  10. Cycle World, "Road King" road test, December 1998 (1999 FLHR Twin Cam 88; claimed 8% more hp and 10% more torque than Evo; measured 62.5 bhp and 76.0 ft-lb rear wheel). Link
  11. Cycle World, "American Iron," May 1999 (Twin Cam vs Evo character; cooling, oil tightness, rev range; measured about 60 rear-wheel hp). Link
  12. Haynes Manuals, "Harley-Davidson Twin Cam Powered Bikes History 1999-2012" (fin area, torque claims, Softail Twin Cam 88B, tensioner inspection interval). Link
  13. Brian Blades, FXR2/FXR3 story, Cycle World's Big Twin, April/May 1999, republished by Hot Bike as "Back When the Harley-Davidson FXR Made Its Return". Link
  14. Matthew Miles, "Return of the FXR", Cycle World, May 1999. Link
  15. Rider Magazine, "2006 Harley-Davidson FXDLI Dyna Low Rider" road test. Link
  16. Wikipedia, "Harley-Davidson Super Glide" (FXR section), and the sources it cites, including Andy Hornsby, "A Potted History of Harley-Davidson", American-V. Link

Full bibliography and image credits: Sources & Credits. Magazine pages are linked, never copied or hosted here. Spot an error? Tell us.

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