Harley-Davidson 131 Crate Engine Performance Review
https://www.cycleworld.com/story/motorcycle-reviews/harley-davidson-131-performance-review/
WebSep 8, 2020 · Horsepower production is also pleasingly linear, climbing steadily from idle until it plateaus right before redline, peaking at 121.62 hp at 5,620 rpm—a massive increase from the stock 114′s 81 hp...
DA: 79 PA: 99 MOZ Rank: 94 Up or Down: Up