Powersports R&D Engine Lead — Prototyping & Dyno Tuning

#twiceasnice Recruiting; California (MO); On-site; USD 120,000 - 180,000; Full time

Job summary

FMF Racing is seeking a hands-on R&D/Engine Development Manager to lead its Research & Development department in Compton, CA. The role focuses on designing and testing high-performance exhaust systems, bridging concept to production, and driving innovation in a fast-paced environment with engineers, fabricators, and race teams.

The ideal candidate will have deep experience with 2-stroke and 4-stroke engines, prototype development, and metal fabrication, delivering race-proven results for a

Qualifications

• Experience in exhaust or engine development for powersports (motorcycle/ATV/UTV)
• Hands-on experience with 2-stroke and 4-stroke internal combustion engines
• Strong mechanical aptitude and problem-solving skills

Responsibilities

• Lead the design, development, and testing of performance exhaust systems
• Collaborate with Engineering and Production to bring prototypes into full-scale manufacturing
• Tune, evaluate, and refine exhaust performance through dyno testing and real-world validation
• Partner with race teams and sponsored riders to optimize power, sound, and reliability
• Identify and resolve technical challenges during design and production
• Oversee prototype fabrication and coordinate with machinists, welders, and technicians
• Ensure all R&D efforts uphold high standards for precision, quality, and innovation

Skills

Mechanical aptitude

Problem solving

Leadership

Tools

CAD tools

Dyno testing

Job description

FMF Racing is seeking a hands-on R&D/Engine Development Manager to lead its Research & Development department in Compton, CA. The role focuses on designing and testing high-performance exhaust systems, bridging concept to production, and driving innovation in a fast-paced environment with engineers, fabricators, and race teams.

The ideal candidate will have deep experience with 2-stroke and 4-stroke engines, prototype development, and metal fabrication, delivering race-proven results for a