Suzuki Access 125 — OEM Fluid, Tire Pressure & Maintenance Specs
124cc Air-Cooled Single SOHC 2-Valve SEP (Global Flagship Commuter) · Source: Suzuki Access 125 (2016–Present) Official Owner’s Manual Maintenance Specifications
According to the Suzuki Access 125 (2016–Present) Official Owner’s Manual Maintenance Specifications, the 2016–Present Suzuki Access 125 (chassis UZ125/DP11) requires 0.65 L (0.69 US qt) of SAE 10W-40 (JASO MB, API SJ/SL) engine oil for a drain-only change and 0.7 L (0.74 US qt) with filter service (16520-32G00 (Strainer Screen)). Standard solo cold tire pressure is 175 kPa / 1.75 bar / 25 PSI front (90/90-12 54J) and 200 kPa / 2.00 bar / 29 PSI rear (90/100-10 53J), paired with 1× NGK MR8E-9 / CR6HSA spark plug(s) and a YTX7A-BS / FTZ6V battery.
Drain only: 0.65 L (0.69 US qt)
R 200 kPa (2.00 bar)
Est. Range: ~265 km (165 mi)
1. Engine Lubrication, Filter & Clutch Specifications
| Clutch Architecture | Dry Centrifugal CVT Belt Drive |
|---|---|
| Recommended Viscosity & Grade | SAE 10W-40 (Alt: SAE 10W-30) · JASO MB · API SJ/SL |
| Oil Volume (Drain / With Filter / Overhaul) |
• Drain only: 0.65 L (0.69 US qt) • With filter/strainer: 0.7 L (0.74 US qt) • Complete dry overhaul: 0.8 L (0.85 US qt) |
| OEM Oil Filter Code & Type | 16520-32G00 (Strainer Screen) |
| Correct Oil Level Check Method | Hold upright on level ground; rest dipstick UNTHREADED on filler neck (do NOT screw in) |
| Oil Drain Bolt Torque | 18 N·m (13.3 lb-ft / 1.84 kgf·m) — Use fresh crush washer |
| Final Drive / Bevel Gear Oil | 100 ml (0.10 L) — SAE 10W-40 (100 ml rear reduction gear oil) |
2. Cold Tire Pressures, Wheels, Ignition & Drivetrain
| Front / Rear OEM Tire Sizes | Front: 90/90-12 54J · Rear: 90/100-10 53J (Tubeless) |
|---|---|
| Cold Tire Pressure — Solo Riding |
Front: 175 kPa / 1.75 bar / 25 PSI Rear: 200 kPa / 2.00 bar / 29 PSI |
| Cold Tire Pressure — 2-Up / Loaded Touring |
Front: 175 kPa / 1.75 bar / 25 PSI Rear: 250 kPa / 2.50 bar / 36 PSI |
| OEM Spark Plug & Quantity | NGK MR8E-9 / CR6HSA × 1 (Gap: 0.8–0.9 mm) |
| OEM Battery Code & Rating | YTX7A-BS / FTZ6V (12V 6.0Ah MF AGM) |
| Final Drive Maintenance | Dry V-Belt CVT Drive — Inspect/replace V-belt and rollers every 20,000–24,000 km |
| Brake Fluid & Coolant | DOT 4 · Air/Oil-Cooled Engine (No liquid coolant) |
3. Ergonomics, Range & Scheduled Service Intervals
| Displacement · Max Power · Peak Torque | 124 cc · 8.7 hp @ 6,750 rpm · 10 N·m (7.4 lb-ft) @ 5,500 rpm |
|---|---|
| Seat Height & Wet Curb Weight | 773 mm (30.4 in) · 103 kg (227 lbs) |
| Fuel Tank & Est. Real-World Range | 5 L (1.3 US gal) · ~53 km/L → ~265 km (165 mi) |
| OEM Scheduled Maintenance Intervals |
• First Break-In: 1,000 km • Engine Oil / Filter: 4,000 km / 8,000 km • Air Filter / Spark Plug: 12,000 km / 8,000 km • Valve Clearance Check: 12,000 km |
4. Generation Cutoffs & Real-World Wrenching Gotchas
Model-Year & Chassis Generation Notes
Suzuki’s highest-volume global 125cc scooter featuring durable steel bodywork, external tail fuel filler, and frugal SEP reliability.
Oil & Clutch Mechanical Engineering Note
Suzuki SEP air-cooled 125cc dry-CVT scooter platform (Address, Avenis, Burgman 125, Swish) holding ~0.7 L of SAE 10W-40 JASO MB oil.