KTM 690 Duke R (LC4) — OEM Fluid, Tire Pressure & Maintenance Specs
692.7cc Liquid-Cooled Big-Single 4-Valve (75 hp · Brembo M50) · Source: KTM 690 Duke R (LC4) (2013–2017) Official Owner’s Manual Maintenance Specifications
According to the KTM 690 Duke R (LC4) (2013–2017) Official Owner’s Manual Maintenance Specifications, the 2013–2017 KTM 690 Duke R (LC4) (chassis VBKLDV40-R/LC4-690DR) requires 1.5 L (1.59 US qt) of SAE 10W-60 (JASO MA2, Motorex Cross Power / Power Synt 4T) engine oil for a drain-only change and 1.7 L (1.80 US qt) with filter service (HF155 + HF157). Standard solo cold tire pressure is 200 kPa / 2.00 bar / 29 PSI front (120/70 ZR17) and 200 kPa / 2.00 bar / 29 PSI rear (160/60 ZR17), paired with 2× NGK LKAR8AI-9 + LMAR7AI-8 spark plug(s) and a HJTZ5S-FP (LiFePO4) / YTZ10S battery.
Drain only: 1.5 L (1.59 US qt)
R 200 kPa (2.00 bar)
Est. Range: ~336 km (209 mi)
1. Engine Lubrication, Filter & Clutch Specifications
| Clutch Architecture | Wet Multi-Plate Manual Clutch NEVER use JASO MB |
|---|---|
| Recommended Viscosity & Grade | SAE 10W-60 (Alt: SAE 10W-60 (LC4 690/701)) · JASO MA2 · Motorex Cross Power / Power Synt 4T |
| Oil Volume (Drain / With Filter / Overhaul) |
• Drain only: 1.5 L (1.59 US qt) • With filter/strainer: 1.7 L (1.80 US qt) • Complete dry overhaul: 1.9 L (2.01 US qt) |
| OEM Oil Filter Code & Type | HF155 + HF157 |
| Correct Oil Level Check Method | Hold bike upright on level ground 3–5 min after warm shutdown; read crankcase sight glass |
| Oil Drain Bolt Torque | 20 N·m (14.8 lb-ft / 2.04 kgf·m) — Use fresh crush washer |
2. Cold Tire Pressures, Wheels, Ignition & Drivetrain
| Front / Rear OEM Tire Sizes | Front: 120/70 ZR17 · Rear: 160/60 ZR17 (Tubeless) |
|---|---|
| Cold Tire Pressure — Solo Riding |
Front: 200 kPa / 2.00 bar / 29 PSI Rear: 200 kPa / 2.00 bar / 29 PSI |
| Cold Tire Pressure — 2-Up / Loaded Touring |
Front: 220 kPa / 2.20 bar / 32 PSI Rear: 240 kPa / 2.40 bar / 35 PSI |
| OEM Spark Plug & Quantity | NGK LKAR8AI-9 + LMAR7AI-8 × 2 (Gap: 0.8 mm) |
| OEM Battery Code & Rating | HJTZ5S-FP (LiFePO4) / YTZ10S (12V Lithium / AGM) |
| Final Drive Maintenance | 520 Sealed X-Ring Chain — Maintain 25–35 mm slack and clean/lubricate regularly |
| Brake Fluid & Coolant | DOT 4 or DOT 5.1 · OAT ethylene-glycol coolant for aluminum radiators (50:50 premix) |
3. Ergonomics, Range & Scheduled Service Intervals
| Displacement · Max Power · Peak Torque | 693 cc · 75 hp @ 8,000 rpm · 74 N·m (54.6 lb-ft) @ 6,500 rpm |
|---|---|
| Seat Height & Wet Curb Weight | 865 mm (34.1 in) · 158 kg (348 lbs) |
| Fuel Tank & Est. Real-World Range | 14 L (3.7 US gal) · ~24 km/L → ~336 km (209 mi) |
| OEM Scheduled Maintenance Intervals |
• First Break-In: 1,000 km • Engine Oil / Filter: 10,000 km / 10,000 km • Air Filter / Spark Plug: 10,000 km / 20,000 km • Valve Clearance Check: 10,000 km |
4. Generation Cutoffs & Real-World Wrenching Gotchas
Model-Year & Chassis Generation Notes
Track-honed R edition upgrading the 690 Duke with a Brembo M50 radial caliper, fully adjustable WP suspension, Akrapovic titanium silencer, and Cornering ABS.
Oil & Clutch Mechanical Engineering Note
KTM/Husqvarna 4-stroke EXC-F / FE & LC4 690/701 platform requiring dual oil-screen cleaning and frequent Motorex JASO MA2 synthetic oil service.