While you look for the full manual, here are verified core specifications and service tasks for the GSR 750: Engine Oil : Requires motorcycle-specific oil (e.g., Motul 5000 oil filter [0.36, 0.38]. Service Intervals : Minor services typically occur every 3,500–4,000 miles Critical Major Service : Valve clearances must be checked at 14,500 miles (24,000 km)
: Uses NGK CR9EIA-9 plugs with a specified electrode gap of 0.9 mm . Idle Speed : Standard engine idle is 1,200 ± 100 rpm . suzuki gsr 750 service manual verified