Honda CBR650R / E-Clutch (RH01 / RH17) — OEM Fluid, Tire Pressure & Maintenance Specs
649cc Liquid-Cooled Inline-Four DOHC 16-Valve Twin Ram-Air (Wet Slipper / Optional E-Clutch) · Source: Honda CBR650R / E-Clutch (RH01 / RH17) Official Owner’s Manual Maintenance Specifications
According to the Honda CBR650R / E-Clutch (RH01 / RH17) Official Owner’s Manual Maintenance Specifications, the 2019–Present Honda CBR650R / E-Clutch (RH01 / RH17) (chassis RH01/RH17) requires 2.3 L (2.43 US qt) of SAE 10W-30 (JASO MA, API SJ or higher) engine oil for a drain-only change and 2.6 L (2.75 US qt) with filter service (15410-MFJ-D01 / HF204). Standard solo cold tire pressure is 250 kPa / 2.50 bar / 36 PSI front (120/70ZR17 M/C (58W)) and 290 kPa / 2.90 bar / 42 PSI rear (180/55ZR17 M/C (73W)), paired with 4× NGK IMR9E-9HES spark plug(s) and a YTZ10S / FTZ10S battery.
Drain only: 2.3 L (2.43 US qt)
R 290 kPa (2.90 bar)
Est. Range: ~314 km (195 mi)
1. Engine Lubrication, Filter & Clutch Specifications
| Clutch Architecture | Wet Multi-Plate Manual Clutch 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: 2.3 L (2.43 US qt) • With filter/strainer: 2.6 L (2.75 US qt) • Complete dry overhaul: 3 L (3.17 US qt) |
| OEM Oil Filter Code & Type | 15410-MFJ-D01 / HF204 |
| 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: 120/70ZR17 M/C (58W) · Rear: 180/55ZR17 M/C (73W) (Tubeless) |
|---|---|
| Cold Tire Pressure — Solo Riding |
Front: 250 kPa / 2.50 bar / 36 PSI Rear: 290 kPa / 2.90 bar / 42 PSI |
| Cold Tire Pressure — 2-Up / Loaded Touring |
Front: 250 kPa / 2.50 bar / 36 PSI Rear: 290 kPa / 2.90 bar / 42 PSI |
| OEM Spark Plug & Quantity | NGK IMR9E-9HES × 4 (Gap: 0.8–0.9 mm (Iridium non-adj.)) |
| OEM Battery Code & Rating | YTZ10S / FTZ10S (12V 8.6Ah MF AGM) |
| Final Drive Maintenance | 525 Sealed O-Ring Chain (118 links, 15T/42T) — Maintain 25–35 mm slack |
| Brake Fluid & Coolant | DOT 4 · Pro Honda HP Silicate-Free Premixed Coolant (~2.1 L) |
3. Ergonomics, Range & Scheduled Service Intervals
| Displacement · Max Power · Peak Torque | 649 cc · 95.2 hp @ 12,000 rpm · 63 N·m (46.5 lb-ft) @ 9,500 rpm |
|---|---|
| Seat Height & Wet Curb Weight | 810 mm (31.9 in) · 209 kg (461 lbs) |
| Fuel Tank & Est. Real-World Range | 15.4 L (4.1 US gal) · ~20.4 km/L → ~314 km (195 mi) |
| OEM Scheduled Maintenance Intervals |
• First Break-In: 1,000 km • Engine Oil / Filter: 12,000 km / 24,000 km • Air Filter / Spark Plug: 18,000 km / 24,000 km • Valve Clearance Check: 24,000 km |
4. Generation Cutoffs & Real-World Wrenching Gotchas
Model-Year & Chassis Generation Notes
Succeeding the CBR650F in 2019 (RH01), the CBR650R added twin ram-air ducts and clip-on bars, gained Showa SFF-BP forks in 2021, and evolved in 2024 (RH17) with Fireblade-inspired fairings, 5-inch TFT, and Honda E-Clutch.
Oil & Clutch Mechanical Engineering Note
Full bodywork traps more radiant header heat in stop-and-go traffic than an unfaired roadster; stepping from SAE 10W-30 to full-synthetic SAE 10W-40 JASO MA2 preserves shift feel across both standard and E-Clutch gearboxes (2.6 L with filter).
Garage Wrenching Gotchas
- Remove the lower belly-pan fairing panels cleanly (keeping track of push-rivet lengths) before spinning off the 15410-MFJ-D01 oil filter so waste oil does not soak the inner cowling.
- On RH17 E-Clutch bikes, the external right-hand actuator housing protrudes farther than a manual cover—fit dedicated E-Clutch case sliders and read the oil dipstick upright without threading it in.
5. Frequently Asked Questions (FAQ)
How much engine oil does the Honda CBR650R require with a filter change?
The CBR650R takes 2.3 L (2.4 US qt) without filter and 2.6 L (2.75 US qt) when replacing the 15410-MFJ-D01 / HF204 spin-on oil filter.
Can you pull the clutch lever manually anytime on a CBR650R E-Clutch?
Yes—pulling the hand lever overrides the E-Clutch actuators instantly for manual feathering, then seamlessly resumes automatic clutch control a few seconds after release.
What are the OEM tire sizes and cold pressures for the CBR650R?
Stock radial sizes are 120/70ZR17 front and 180/55ZR17 rear, set cold at 250 kPa (36 PSI) front and 290 kPa (42 PSI) rear.