Twin cam crankshaft, H-beam connecting rods, clearanced, balanced and fully welded
Twin Cam flywheel ready for balancing, and machining connecting rod clearance
024.JPG
Twin Cam crankshaft loaded into the left side case
Twin Cam crankshaft runout measurement
Twin Cam flywheels ready for machining and balancing

 Johnson Engine Technology builds all of our crankshafts in house.  We have learned through our racing efforts what it takes to produce a crankshaft that handles high RPM and hard abuse, our decades of experience are passed along to you.  When installed by Johnson Engine Technology our crankshafts come with a 1 year warranty. 


Milwaukee 8 - 4 ⅜” or 4 ½” Crankshaft Blueprint - $550 - 

Fully balanced, honed connecting rods, clearanced flywheels, crank pin is plugged and welded to flywheels. Labor only, parts are charged as needed. 

Milwaukee 8 H-Beam Connecting Rods - $450

Twin Cam - 4”, 4 ⅜” or 4 ⅝” Crankshaft Blueprint - $550 - 

Fully balanced, honed connecting rods, clearanced flywheels, crank pin is plugged and welded to flywheels. Labor only, parts are charged as needed. 

Twin Cam H-Beam Connecting Rods - $325

Sportster / Buell - 3 13/16 Crankshaft Blueprint - $440 - 

Fully balanced, honed connecting rods, clearanced flywheels, crank pin is plugged and welded to flywheels. Labor only, parts are charged as needed.