Yamaha Bolt R-Spec (XV950R VN04 / VN09) — OEM Fluid, Tire Pressure & Maintenance Specs
942cc Air-Cooled 60-Degree V-Twin SOHC 8-Valve FI (Belt Bobber) · Source: Yamaha Bolt R-Spec (XV950R VN04 / VN09) (2014–Present) Official Owner’s Manual Maintenance Specifications
According to the Yamaha Bolt R-Spec (XV950R VN04 / VN09) (2014–Present) Official Owner’s Manual Maintenance Specifications, the 2014–Present Yamaha Bolt R-Spec (XV950R VN04 / VN09) (chassis VN04J/VN09J/2DX) requires 3.7 L (3.91 US qt) of SAE 10W-40 (JASO MA2, API SG or higher) engine oil for a drain-only change and 4.3 L (4.54 US qt) with filter service (5GH-13440-80 / HF204 (or HF145)). Standard solo cold tire pressure is 225 kPa / 2.25 bar / 33 PSI front (100/90-19M/C 57H) and 250 kPa / 2.50 bar / 36 PSI rear (150/80B16M/C 71H), paired with 2× NGK CPR7EA-9 spark plug(s) and a YTZ14S battery.
Drain only: 3.7 L (3.91 US qt)
R 250 kPa (2.50 bar)
Est. Range: ~273 km (170 mi)
1. Engine Lubrication, Filter & Clutch Specifications
| Clutch Architecture | Wet Multi-Plate Manual Clutch NEVER use JASO MB |
|---|---|
| Recommended Viscosity & Grade | SAE 10W-40 (Alt: SAE 20W-50) · JASO MA2 · API SG or higher |
| Oil Volume (Drain / With Filter / Overhaul) |
• Drain only: 3.7 L (3.91 US qt) • With filter/strainer: 4.3 L (4.54 US qt) • Complete dry overhaul: 4.9 L (5.18 US qt) |
| OEM Oil Filter Code & Type | 5GH-13440-80 / HF204 (or HF145) |
| Correct Oil Level Check Method | Hold upright on level ground; rest dipstick UNTHREADED on filler neck (do NOT screw in) |
| Oil Drain Bolt Torque | 43 N·m (31.7 lb-ft / 4.38 kgf·m) — Use fresh crush washer |
2. Cold Tire Pressures, Wheels, Ignition & Drivetrain
| Front / Rear OEM Tire Sizes | Front: 100/90-19M/C 57H · Rear: 150/80B16M/C 71H (Tubeless) |
|---|---|
| Cold Tire Pressure — Solo Riding |
Front: 225 kPa / 2.25 bar / 33 PSI Rear: 250 kPa / 2.50 bar / 36 PSI |
| Cold Tire Pressure — 2-Up / Loaded Touring |
Front: 225 kPa / 2.25 bar / 33 PSI Rear: 280 kPa / 2.80 bar / 41 PSI |
| OEM Spark Plug & Quantity | NGK CPR7EA-9 × 2 (Gap: 0.8–0.9 mm) |
| OEM Battery Code & Rating | YTZ14S (12V 11.2Ah MF AGM) |
| Final Drive Maintenance | 21mm Carbon-Core Final Drive Belt — Inspect belt deflection regularly |
| Brake Fluid & Coolant | DOT 4 · Air-Cooled V-Twin Engine (No liquid coolant) |
3. Ergonomics, Range & Scheduled Service Intervals
| Displacement · Max Power · Peak Torque | 942 cc · 54 hp @ 5,500 rpm · 80 N·m (59.0 lb-ft) @ 3,000 rpm |
|---|---|
| Seat Height & Wet Curb Weight | 690 mm (27.2 in) · 252 kg (556 lbs) |
| Fuel Tank & Est. Real-World Range | 13 L (3.4 US gal) · ~21 km/L → ~273 km (170 mi) |
| OEM Scheduled Maintenance Intervals |
• First Break-In: 1,000 km • Engine Oil / Filter: 8,000 km / 16,000 km • Air Filter / Spark Plug: 20,000 km / 16,000 km • Valve Clearance Check: 26,000 km |
4. Generation Cutoffs & Real-World Wrenching Gotchas
Model-Year & Chassis Generation Notes
Debuting in 2014 with piggyback gas rear shocks on the R-Spec, the Bolt XV950R gained a seamless 13.0 L flangeless teardrop tank from 2017 onward (chassis VN09J).
Oil & Clutch Mechanical Engineering Note
Unlike separate-primary American V-twins, the Bolt shares a single wet sump across engine, gearbox, and wet clutch, taking 4.3 L (with HF204 filter) of SAE 10W-40 or 20W-50 JASO MA2.
Garage Wrenching Gotchas
- Bolt front ends are well known for 60–80 km/h deceleration headshake if front tire cupping sets in or ball-type steering head bearings loosen—upgrade to tapered roller bearings.
- Inspect the 21mm carbon-core final belt pulley teeth for embedded road gravel, and never twist or crimp the belt sharply during rear tire changes.
5. Frequently Asked Questions (FAQ)
What oil volume, JASO grade, and oil filter code does the Yamaha Bolt R-Spec (XV950R VN04 / VN09) (2014–Present) require?
Because its wet multi-plate clutch shares engine oil with the gearbox, run SAE 10W-40 (JASO MA2) at 3.7 L (3.91 US qt) drain-only and 4.3 L (4.54 US qt) with filter (5GH-13440-80 / HF204 (or HF145)).
How do you accurately check the oil level on the Bolt R-Spec (XV950R VN04 / VN09), 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 43 N·m with a new crush washer. Factory oil change intervals are every 8,000 km, with valve clearance inspection every 26,000 km.
What are the cold tire pressures, puncture repair type, seat height, and range of the Bolt R-Spec (XV950R VN04 / VN09)?
Fitted with 100/90-19M/C 57H front and 150/80B16M/C 71H rear tubeless rims (compatible with roadside plug kits), set cold tire pressures to 33 / 36 PSI (225/250 kPa) solo or 33 / 41 PSI loaded. Seat height is 690 mm (27.2 in) at 252 kg wet weight, delivering ~273 km per 13 L tank.