Where money buys speed — How fast do you want to go?

About Arsenal Racecraft


Arsenal Racecraft is the performance division of Langcourt Performance. When we took over Langcourt Performance in April of 2014, it was our vision to become a leader in the V-Twin performance market. Langcourt Performance already serves the racing industry—and many championship teams—with cylinder repair and the finest plating technology in the market place. Now Arsenal Racecraft operates as a full-blown V-Twin race engine facility offering performance kits for peak performance.

With over 25 years of industry experience, we’re continuing our racing heritage,
“Where money buys speed. How fast do you want to go?”

We started by purchasing state-of-the-art Rottler CNC equipment. We then partnered with some of the top names in motorsports (Matt Smith Racing, DC V-Twin, CP Carrillo Pistons, Andrews Cams, and Pulstar Pulse Plugs) to develop and produce a performance kit for Harley-Davidson motorcycles that is second to none for heat reduction, durability, and increased horsepower/torque.

At this time, we are in the developmental stages for an Indian Motorcycle performance kit using OEM heads and cylinders, plus an Indian Motorcycle performance parts catalog to include carbon fiber wheels, exhaust, and performance air cleaner kit, along with many more parts and accessories that should be available in the first quarter of 2017.

All of our kits are designed and engineered to
the highest quality standards and are

American Made logo