We Breathe Performance!
From Pan Heads to Milwaukee 8’s, B.A. Machine offers complete v-twin engine services. Custom engines, rebuilds, big bore kits, and machining. Proven performance packages that offer the reliability and power your looking for. (service is temporarily closed)
Milwaukee-Eight® Models 128″ Big Bore Kit for 2017-2019 114 & 117″
Muscle 128″ Kit for the 114-117″ M-8 is the most powerful top end and cam kit we’ve ever produced for a production motorcycle! The big breathing 4-valve heads on the M-8 engine just love displacement, so we’ve developed this kit for use with our new 4.250″ bore drop-on cylinder. These cylinders are fitted with flat-top forged pistons and topped off with Stage III CNC headwork performed on your cores. Our Red Shift cam delivers HUGE torque as soon as you open the throttle, and carries it across the RPM range to provide instant acceleration from any RPM. Scroll down to read more!
Requires your heads to be provided for modification. Exchange parts may be available – Contact us for availability
Milwaukee-Eight® Models 124CI Big Bore Kit for 2017-2019 107″
(representation only exact kit may may vary)
The big breathing 4-valve heads on the M-8 engine just love displacement, new 4.25″ bore drop-on cylinder, fitted with flat-top forged pistons and topped off with CNC ported heads performed on your cores. A Red Shift cam delivers HUGE torque as soon as you open the throttle, and carries it across the RPM range to provide instant acceleration from any RPM.
110″ Twin Cam Power Package 2007 and up
BA Machine 100″ Power Package for HD® Twin Cam 88® Models
|OPTIONS (Fuel Injected Models)
TECHNO RESEARCH DYNO TUNING CENTER
|Direct Link (Flash-Tuner)
Maximize the performance of your fuel-injected race or street bike
Let us create a custom tune for your Harley!
|MAXIMUS (Mobile Dyno)
DIAGNOSE * TUNE * DATA RECORD
|TRO2 WIDEBAND 02 KIT
This wideband oxygen sensor interface kit is essential for anyone looking to get robust and accurate data to tune a bike. The TRO2 is a dual channel air/fuel ratio metering system that was designed to be used with a data logging system (a dyno) or our Mobile Dyno feature.