
Dyno &
fuel tuning
Carburetor and fuel-injection tuning for Harley-Davidson motorcycles, including trikes.
- Power Vision & TTS Mastertune
- Keihin, Mikuni & S&S carburetors
- Tuning for your bike's setup
From routine service to full engine builds and dyno tuning. Harley-Davidson performance built around the way you ride.
Keep it running right. Dial it in. Build something stronger. Find the right service for your bike and your goals.

Carburetor and fuel-injection tuning for Harley-Davidson motorcycles, including trikes.

Regular maintenance, diagnostics and major repairs, with H-D extended warranty / ESP service.

From mild to wild, a build should match your bike and the way you actually ride.


PowerHouse Cycle & Dyno is a performance motorcycle shop in Grandview, Missouri, specializing in Harley-Davidson motorcycles and trikes.
Most riders aren't racing. Whether you want dependable everyday service or a full performance build, we focus on your bike's specific needs and what you want out of your ride.
Explore the vendors featured by our shop. Call us about parts and availability for your bike.
Have a question, need service, or thinking about a build? Tell us what you ride and what you have in mind. Call the shop to arrange an appointment.