WIN AFTER WIN,
RECORD AFTER RECORD

powered by Performance Concepts

• Cylinder Head & Engine Development
• Fabrication & Design
• Precision Service & Repair

LEARN MORE
wins and records

198 MPH @ EL MIRAGE
FASTEST UNBLOWN LAKESTER

powered by Performance Concepts

Costella - Hoogerhyde
Car #8282 Nebulous Theorem XI
FOUR - 2015 SCTA RECORDS: 198.629 / 186.086 / 191.736 /191.118

land speed car record

ONE ENGINE
FOUR CHAMPIONSHIPS

powered by Performance Concepts

Austin Guinn - AFM# 128
2015 AFM CHAMPION: 250 SBK / 350 Prod / 500 Twins / Formula III
(that's correct - 4 championships on the same engine!)

afm championships

223 MPH @ BONNEVILLE
220 MPH @ EL MIRAGE
FASTEST UNBLOWN BIKE - EVER.

powered by Performance Concepts

Jim Hooherhyde - Bike# 8269
2013 Records: 223.705 / 220.701
Status: uncontested as of 2016

land speed bike record

BIG AIR

powered by Performance Concepts

Art Williams - SR1# 819

AW SR1 car

GREAT RIDING, GREAT EQUIPMENT...
TWO CHAMPIONSHIPS

powered by Performance Concepts

Joker Machine - Billy Hamill
2015 AHRMA Champion: 200 GP / 160 CB
Cylinder Head: Performance Concepts
Engine: RDL Racing

arhma pc championsships

FLYING 1ST CLASS

powered by Performance Concepts

mason mx

FASTER, STRONGER, LONGER

it's what we make engines do

Performance Concepts delivers top-level, record setting, championship winning motorcycle engine work... From Superbike to Supermoto, Land Speed Racing to Legend Cars and most things in between. We strive to provide the best in cylinder head & engine development, building some of the most competitive race equipment available anywhere and it shows - win after win, record after record. While race engine development is foundational to what Performance Concepts does, we also serve the general powersports community. The adage "competition improves the breed" rings loud and true here. The invaluable experiences and lessons from racing helps to continually improve the product to benefit both racers and recreational riders alike. In addition engine work we offer metal fabrication & design services as well as the best in precision service & repair. Whether you're making a run for a record, championship, your favorite road or trail... Performance Concepts is dedicated to helping you get the most from your racing, street and off-road motorcycle.

WHY PERFORMANCE CONCEPTS

results • motivation • experience

When it's said that Performance Concepts produces some of the most competitive engine work available anywhere, it's neither a claim nor an assertion - it's a matter of fact and record. Our Land Speed engine work on a naturally aspirated 1000cc bore officially records: 223.705 MPH @ Bonneville and 220.701 MPH @ El Mirage. Those records represent what is known as the fastest unblown 1000 cc bike, EVER. At current and holding, that's a distinction that no other builder anywhere, can either claim or prove. Results are why other shops, engine builders, race teams and privateers - choose and rely on Performance Concepts. Race after race, our Supersport and Production legal cylinder heads regularly beat our competitors. From coast to coast, our cylinder heads and engines populate and dominate multiple grids at national and regional series.

Faster, Stronger, Longer - those words embody the driving force that moves us. Performance Concepts exists to provide speed, power and reliability for your consumption and satisfaction... Whether in the competitive environment or simply treating yourself to the kind of performance and quality worthy of the most discerning of enthusiast. We're impassioned by the work we do, for the purposes it serves and for the ear-to-ear grins it produces for our customers. Beyond the results and a job well done, we're largely motivated by you - the racer, recreational and utilitarian rider. Some of our greatest satisfaction comes from seeing you succeed in racing, building your dream bike or simply getting what you want and need from your ride.

Our customers benefit from nearly three decades of knowledge, experience and expertise derived from automotive, motorcycle and watercraft competition. We bring to the table a perspective of having seen, evaluated and enhanced many types of engine designs and technologies. It's the depth and diversity of experience that allows us deliver optimum results for all manner of racing disciplines. So no "one-trick ponies" (brand/model specialist) here, Performance Concepts takes pride in making anything that crosses the build table go - faster, stronger, longer.

 

 

WHAT PEOPLE SAY

directly, via email and on forums