Honda Forza 750 (NSS750 RH11 DCT) — OEM Fluid, Tire Pressure & Maintenance Specs
745cc Liquid-Cooled Parallel-Twin SOHC 8V 270° + 6-Speed Wet DCT · Source: Honda Forza 750 (NSS750 RH11 DCT) (2021–Present) Official Owner’s Manual Maintenance Specifications
According to the Honda Forza 750 (NSS750 RH11 DCT) (2021–Present) Official Owner’s Manual Maintenance Specifications, the 2021–Present Honda Forza 750 (NSS750 RH11 DCT) (chassis RH11) requires 3.1 L (3.28 US qt) of SAE 10W-30 (JASO MA, API SJ or higher) engine oil for a drain-only change and 3.4 L (3.59 US qt) with filter service (15410-MCJ-000 (HF204) + DCT 15412-MGS-D21 (HF117)). Standard solo cold tire pressure is 250 kPa / 2.50 bar / 36 PSI front (120/70R17 M/C 58H) and 280 kPa / 2.80 bar / 41 PSI rear (160/60R15 M/C 67H), paired with 2× NGK IFR6G-11K spark plug(s) and a YTZ14S / YTZ12S battery.
Drain only: 3.1 L (3.28 US qt)
R 280 kPa (2.80 bar)
Est. Range: ~367 km (228 mi)
1. Engine Lubrication, Filter & Clutch Specifications
| Clutch Architecture | Wet Multi-Plate Dual Clutch (DCT) NEVER use JASO MB |
|---|---|
| Recommended Viscosity & Grade | SAE 10W-30 (Alt: SAE 10W-40) · JASO MA · API SJ or higher |
| Oil Volume (Drain / With Filter / Overhaul) |
• Drain only: 3.1 L (3.28 US qt) • With filter/strainer: 3.4 L (3.59 US qt) • Complete dry overhaul: 4 L (4.23 US qt) |
| OEM Oil Filter Code & Type | 15410-MCJ-000 (HF204) + DCT 15412-MGS-D21 (HF117) |
| Correct Oil Level Check Method | Hold upright on level ground; rest dipstick UNTHREADED on filler neck (do NOT screw in) |
| Oil Drain Bolt Torque | 30 N·m (22.1 lb-ft / 3.06 kgf·m) — Use fresh crush washer |
2. Cold Tire Pressures, Wheels, Ignition & Drivetrain
| Front / Rear OEM Tire Sizes | Front: 120/70R17 M/C 58H · Rear: 160/60R15 M/C 67H (Tubeless) |
|---|---|
| Cold Tire Pressure — Solo Riding |
Front: 250 kPa / 2.50 bar / 36 PSI Rear: 280 kPa / 2.80 bar / 41 PSI |
| Cold Tire Pressure — 2-Up / Loaded Touring |
Front: 250 kPa / 2.50 bar / 36 PSI Rear: 280 kPa / 2.80 bar / 41 PSI |
| OEM Spark Plug & Quantity | NGK IFR6G-11K × 2 (Gap: 1.0–1.1 mm) |
| OEM Battery Code & Rating | YTZ14S / YTZ12S (12V 11.2Ah MF AGM) |
| Final Drive Maintenance | 520 Sealed O/X-Ring Chain — Maintain 25–35 mm slack and lube every 800–1,000 km |
| Brake Fluid & Coolant | DOT 4 · Silicate-free ethylene-glycol OAT coolant for aluminum radiators (50:50 premix) |
3. Ergonomics, Range & Scheduled Service Intervals
| Displacement · Max Power · Peak Torque | 745 cc · 58.6 hp @ 6,750 rpm · 69 N·m (50.9 lb-ft) @ 4,750 rpm |
|---|---|
| Seat Height & Wet Curb Weight | 790 mm (31.1 in) · 235 kg (518 lbs) |
| Fuel Tank & Est. Real-World Range | 13.2 L (3.5 US gal) · ~27.8 km/L → ~367 km (228 mi) |
| OEM Scheduled Maintenance Intervals |
• First Break-In: 1,000 km • Engine Oil / Filter: 12,000 km / 24,000 km • Air Filter / Spark Plug: 24,000 km / 48,000 km • Valve Clearance Check: 24,000 km |
4. Generation Cutoffs & Real-World Wrenching Gotchas
Model-Year & Chassis Generation Notes
Launched in 2021 to succeed the Integra 750 with 41mm USD forks, radial dual front brakes, throttle-by-wire, and 520 chain final drive; 2025+ models added cruise control and restyled bodywork.
Oil & Clutch Mechanical Engineering Note
Despite its maxi-scooter bodywork, Forza 750 runs a 6-speed wet dual-clutch gearbox and exposed 520 chain—never use JASO MB scooter oil; strictly fill 3.4 L of SAE 10W-30 JASO MA.
Garage Wrenching Gotchas
- Remove the lower belly pan to reach both the front spin-on oil filter (HF204) and the right-side small DCT hydraulic filter cover (HF117) with its O-ring.
- New owners coming from CVT scooters often forget final-drive upkeep: Forza 750 uses an exposed 520 O-ring chain requiring cleaning, lube, and slack checks every 1,000 km.
5. Frequently Asked Questions (FAQ)
What oil volume, JASO grade, and oil filter code does the Honda Forza 750 (NSS750 RH11 DCT) (2021–Present) require?
Because its wet multi-plate clutch shares engine oil with the gearbox, run SAE 10W-30 (JASO MA) at 3.1 L (3.28 US qt) drain-only and 3.4 L (3.59 US qt) with filter (15410-MCJ-000 (HF204) + DCT 15412-MGS-D21 (HF117)).
How do you accurately check the oil level on the Forza 750 (NSS750 RH11 DCT), and what are its service intervals?
Hold the bike upright on level ground 2–3 minutes after shutdown, wipe the dipstick, and rest it on the filler threads without screwing it in (threading it in reads artificially high and risks oil starvation). Torque the drain plug to 30 N·m with a new crush washer. Factory oil change intervals are every 12,000 km, with valve clearance inspection every 24,000 km.
What are the cold tire pressures, puncture repair type, seat height, and range of the Forza 750 (NSS750 RH11 DCT)?
Fitted with 120/70R17 M/C 58H front and 160/60R15 M/C 67H rear tubeless rims (compatible with roadside plug kits), set cold tire pressures to 36 / 41 PSI (250/280 kPa) solo or 36 / 41 PSI loaded. Seat height is 790 mm (31.1 in) at 235 kg wet weight, delivering ~367 km per 13.2 L tank.