Cummins ISX Engine

We now offer the Cummins ISX engine as our fourth engine platform option. This engine is the most powerful engine offered by Fitzgerald Glider Kits and is rated at 600 horsepower and 2050 torque! The ISX engine comes with a 3 year 300k mile warranty from Cummins. When your application demands big power, the Cummins ISX signature series is your number one choice for performance like no other engine offered by Fitzgerald Glider Kits.