Yamaha MT09 MT-09 Tracer 9 900 GT+ 2024-2025 Service Manual

The GT+ sits at the top of the Tracer 9 range, and Yamaha doesn't undersell it — its own marketing calls it "the ultimate Sport Tourer," built with best-in-class specification aimed at riders who want maximum versatility without stepping outside the CP3 platform's inherently playful character. Where the standard Tracer 9 and GT trims focus on the fundamentals, the GT+ adds nearly every electronic aid Yamaha currently builds.

Power comes from the same 890cc liquid-cooled crossplane-crankshaft inline-triple shared across the range, DOHC with 4 valves per cylinder, delivering a claimed 117 hp at 10,000 rpm and roughly 68.6 lb-ft of torque at 7,000 rpm. A bore and stroke of 78mm x 62.1mm with an 11.5:1 compression ratio gives the engine the broad, linear torque delivery reviewers consistently praise for sport-touring duty — strong midrange punch for quick highway passes without sacrificing playful throttle response on backroads.

What genuinely separates the GT+ from its siblings is the electronics package: standard Y-AMT automatic transmission (optional or unavailable on lesser trims depending on market), front and rear radar sensors enabling Adaptive Cruise Control, a Unified Brake System with intelligent Vehicle Hold Control, Forward Collision Warning, and Blind Spot Detection. Yamaha's third-generation quickshifter allows clutchless up and down shifts during both acceleration and deceleration, and works in tandem with Adaptive Cruise Control so riders can change gears without disengaging cruise. Premium backlit switchgear and a low-maintenance DID chain with tire pressure monitoring round out the GT+-specific hardware. Chassis components include an electronically adjustable 41mm KYB inverted fork and rear shock, dual 298mm front discs with ABS, and a 5-gallon fuel tank. The 2025 model year added the world's first adaptive Matrix LED headlight, automatically adjusting beam spread and brightness based on traffic and conditions detected by an integrated camera.