Gsr750 Service Manual May 2026

  • Rear Shock (KYB):
  • Steering Head:
  • Wheel & Tires:

  • Search – full-text search with filters (e.g., “oil change,” “fault code C32”)

  • Transmission:

    • | Component | Interval | Procedure | |-----------|----------|------------| | Valve clearance | 24,000 km (15,000 mi) | Adjust if out of spec (Intake: 0.10–0.20 mm, Exhaust: 0.20–0.30 mm) | | Spark plugs | 12,000 km (7,500 mi) | Replace with NGK CR9EIA-9 or DENSO IU27D | | Engine oil & filter | 6,000 km (3,750 mi) | Drain, replace filter (torque: 23 Nm) | | Air filter | 18,000 km (11,000 mi) | Clean or replace (foam/oiled type) | | Brake fluid | 2 years | DOT 4, bleed all calipers | | Coolant | 4 years | Ethylene glycol, silicate-free | | Throttle body sync | 12,000 km | Adjust vacuum (difference ≤ 10 mmHg) | | Drive chain | 1,000 km | Clean, lube, slack: 25–35 mm (on side stand) | gsr750 service manual

    | Fastener | Thread size | Torque (Nm) | Notes | |----------|-------------|-------------|-------| | Front axle pinch bolt | M8 | 23 | Left fork leg | | Front axle nut | M14 | 72 | Apply anti-seize | | Rear axle nut | M20 | 105 | + cotter pin | | Caliper mounting bolts | M10 | 40 | Use thread locker (blue) | | Steering stem nut | M22 | 95 | Final after bearing preload | | Engine oil drain plug | M12 | 23 | New crush washer each time | | Cylinder head bolt | M10 | 42 + 90° | Tighten in sequence | | Clutch hub nut | M18 | 130 | Use holding tool | | Flywheel rotor bolt | M16 | 150 | LH threads? No, RH. | Rear Shock (KYB) :

    ⚠️ All values are for clean, dry threads unless specified. Replace any deformed fasteners. Steering Head :

    | Setting | Front (Showa BPF) | Rear (BFRC-lite) | |---------|------------------|------------------| | Spring preload | 7 turns out from full in (std) | 9 mm thread exposed (std) | | Compression damping | 12 clicks out | 14 clicks out | | Rebound damping | 10 clicks out | 12 clicks out | | Oil capacity (front) | 528 mL per leg (Suzuki SS-05 or 10W) | N/A | | Air gap (front) | 110 mm (spring out, tube compressed) | N/A |

    Sag measurement:

  • Spark Plugs: NGK CR9EIA-9 (iridium) – gap non-adjustable, heat range cross-reference.
  • Air Filter: Servicing the dual-stage foam/oil-coated filter. Cleaning & re-oiling procedure (NOT using K&N oil).
  • Brake Caliper Overhaul: 4-piston Tokico monoblock – piston seal groove cleaning, dust seal replacement, silicone vs. rubber grease.
  • Clutch System: Cable free play, worm gear lubrication, and clutch release bearing check.