Business Details
36 Years
experience
High-Performance Auto Parts & Racing Services in Oakdale, CA
Raduechel Performance Motorsports (RPM) was founded in 1990 with a focus on delivering high-performance automotive solutions for racing and motorcycle enthusiasts. Our expertise spans decades of hands-on experience in competitive racing, including Legends Cars, Thunder Roadsters, and Yamaha FJ1100/1200 motorcycles. We specialize in providing premium parts, custom components, and professional services designed to enhance performance, reliability, and safety. Our team has earned six National Titles, two World Finals victories, and numerous State Titles through rigorous competition and technical innovation. We offer exclusive access to patented suspension components, carburetor assemblies, and other performance-enhancing parts that set industry standards.Our commitment to quality is reflected in our meticulous attention to detail, from chassis repair to engine rebuilding and performance tuning. We serve customers across California and beyond, offering rapid access to hard-to-find parts and personalized support. Our history of racing success directly informs our product development and service offerings, ensuring practical, tested solutions for demanding applications. We prioritize customer satisfaction through transparent communication, technical expertise, and a deep understanding of the racing and riding communities. With decades of combined experience, we remain dedicated to advancing performance engineering while maintaining the highest standards of craftsmanship.
Services
Racing Parts Supply
Motorcycle Component Upgrades
Custom Fabrication
Engine Rebuilding
Suspension Tuning
Details
- Year established: 1990
Highlights and features
- We offer decades of racing experience in Legends Cars, Thunder Roadsters, and Yamaha motorcycles.
- We provide exclusive patented suspension components for superior performance.
- Our team has earned six National Titles and two World Finals victories.
- We specialize in complete chassis, engine, and brake services for racing vehicles.
- We maintain rapid access to custom and hard-to-find parts for Yamaha FJ/XJR models.
What people say
Proven racing heritage
Exclusive patented parts
Expert technical support
Championship-winning experience
Precision-engineered components
Services
Racing Parts Supply
We supply premium parts for Legends Cars and Thunder Roadsters, including chassis components, brake systems, and drivetrain upgrades. Our inventory features exclusive patented suspension parts and custom-engineered solutions. Each component is designed to meet rigorous racing demands while ensuring reliability and performance gains.
Motorcycle Component Upgrades
We specialize in performance upgrades for Yamaha FJ1100/1200 and XJR models, including oversized valves, oil cooling systems, and carburetor assemblies. Our modifications improve horsepower, thermal efficiency, and handling characteristics. All upgrades incorporate proprietary coatings and precision engineering for extended durability.
Custom Fabrication
We create custom parts like tie rods, rod ends, and mounting brackets using 6061 aluminum and high-grade steel. Our fabrication process ensures precise tolerances and enhanced strength-to-weight ratios. These components address specific performance requirements while maintaining compatibility with OEM systems.
Engine Rebuilding
Our engine rebuilding services include cylinder head gasket replacement, crankshaft repair, and performance tuning. We utilize specialized tools and techniques to restore factory specifications or enhance output. Each rebuild incorporates quality-tested components for optimal longevity and power delivery.
Suspension Tuning
We offer suspension tuning with patented bypass valve technology for improved ride quality and cornering stability. Our systems allow adjustable preload and damping characteristics to suit track or street conditions. This service transforms handling dynamics while maintaining component durability under extreme stress.
People
Randy Raduechel
Founder
Randy established RPM in 1990 after competing in Madera Speedway's Limited Stock Division. He pioneered Northern California's Legends Car racing scene and earned multiple championships as a driver and coach. His technical expertise shapes RPM's product development and racing heritage.
Robert Raduechel
Racing Division Lead
Robert began racing in 2003 and earned national titles in Legends Cars. He focuses on chassis dynamics and suspension system development at RPM. His hands-on racing experience ensures product effectiveness for competitive environments.
Ryan Raduechel
Performance Engineering Director
Ryan started racing in 2003 and became a national champion in Thunder Roadsters. He specializes in engine performance optimization and drivetrain modifications at RPM. His technical insights drive innovations in high-horsepower motorcycle and racing applications.
Questions
What racing vehicles does RPM specialize in?
We specialize in Legends Cars, Thunder Roadsters, and Yamaha FJ/XJR motorcycles, offering parts and services developed through decades of competitive racing experience.
Do you carry parts for older Yamaha models?
Yes, we stock components for Yamaha FJ1100/1200 and XJR1250-1300 models, including hard-to-find items like cylinder head gaskets and fuel pump relays.
Can you help with custom racing part requests?
We offer custom fabrication services for racing components, including aluminum tie rods, rod ends, and suspension modifications tailored to specific performance requirements.
What performance upgrades do you recommend for Yamaha motorcycles?
Our popular upgrades include oversized valves, oil cooler kits, and patented suspension systems that improve horsepower, thermal management, and handling stability.
Do you ship parts internationally?
While our primary focus is California customers, we can arrange shipping for most parts nationwide and internationally upon request.
What racing achievements has RPM earned?
Our vehicles have earned six National Titles, two World Finals victories, and numerous State Championships in both oval track and road racing series.
