Full Throttle Power Sports on Santee's Mission Gorge Road has repaired motorcycles, ATVs, and personal watercraft since the shop's 2005 founding. The showroom stocks helmets, riding jackets, gloves, and boots alongside a parts counter carrying OEM and aftermarket components, supplementing the broader outdoor-gear inventory at Al's Sport Shop on the same Mission Gorge corridor. As an authorized Dunlop Motorcycle Tires Pro Dealer, the shop performs while-you-wait tire mounts and provides access to manufacturer rebate programs unavailable through general retailers. In-house dyno tuning dials in fuel maps and ignition timing for Honda, Kawasaki, Yamaha, Suzuki, KTM, Husqvarna, and GPX platforms, a performance-calibration discipline supported by engine-component sourcing through San Diego Engine Parts on Prospect Avenue. The chassis dynamometer measures peak horsepower and torque curves across the full RPM range, verifying tune accuracy on both street and competition-prepared machines before each motorcycle leaves the shop.