Welcome to HOBAN'S HOUSE of HORSEPOWER!

With over 35 years of experience in the Harley-Davidson performance market we have built a reputation for excellence in REAR WHEEL HORSEPOWER that is grounded in building the foundations to the greatest performing engines throughout the world.


  Product knowledge is key when it comes to building reliable power and this is where we excel in producing

REAL WORLD  Performance.


We have long held the belief that no motorcycle shop can know EVERYTHING about every facet of Harley-Davidson motors.  What you get from Hoban Brothers and our performance shop is through our industry partners, we do know someone who does know everything about pistons & cylinders or head profiles & cams or exhaust or intakes which we believe puts us a cut above any other shop when it comes to what really works in YOUR motor!


Through our Darkhorse Crankworks Division, we continue to be the leaders in the motorcycle industry developing reliable power and a smooth delivery from our precision parts, high performance crankshafts and engine crankcase upgrades.  Whether it’s building a new Man O' War Signature Series 4 5/8” stroker crankshaft, upgrading cases and bearings to support today’s modern high-output crankshafts, to rebuilding a vintage Knucklehead lower end; you have a foundation you know will stand the test of time and torque.


As you review our 3 different categories of builds, teaming up with our of performance specialists, you can tailor your build to your riding style & available budget with the best assembled team in the industry!

 From simple add-ons like exhaust & intakes to complete motor packages,

we want to be your partner in achieving your goals


PURE PERFORMANCE         PRO STREET       STREET       DYNO TUNING    

PURE PERFORMANCE

(920) 726-4990

10629 Highway 42
Newton, WI 53063

M-F 9-5  Sat. 9-1