Yamaha V Star 1100 Custom (2003)
Fluid capacities, consumables, drivetrain, tire pressure & wear limits
The Yamaha V Star 1100 Custom (2003) takes 3.1 L of oil with a filter change (3 L without).
Fluid Capacities
Oil capacity (with filter)3.1 LWith oil filter replacement. Cross-applied from vstar1100-2000 (same base 1063cc engine) — not independently confirmed for this export variant.
Oil capacity (without filter)3 LPeriodic oil change, filter not replaced. Cross-applied from vstar1100-2000 (same base 1063cc engine) — not independently confirmed for this export variant.
Oil capacity (dry fill)3.6 LCross-applied from vstar1100-2000 (same base 1063cc engine) — not independently confirmed for this export variant.
Final gear oil capacity0.2 LTotal amount. Shaft final drive confirmed by this supplement's own maintenance chart; capacity figure cross-applied from vstar1100-2000 (same shaft final drive assembly) — not independently confirmed for this export variant.
Consumables
Engine oil gradeYamalube 4 (20W-40) or SAE 20W-40 type SE motor oil above 5°C (40°F); Yamalube 4 (10W-30) or SAE 10W-30 type SE below 5°C (40°F)Cross-applied from vstar1100-2000 (same base 1063cc engine) — not independently confirmed for this export variant.
Final gear oil typeSAE 80 API "GL-4" Hypoid Gear OilCross-applied from vstar1100-2000 (same shaft final drive assembly) — not independently confirmed for this export variant.
Oil filter (OEM)Not listed by part number in this supplement
Air filter (OEM)Not listed by part number in this supplement
Spark plug (OEM)NGK BPR7ES / DENSO W22EPR-UCross-applied from vstar1100-2000 (same base 1063cc engine) — not independently confirmed for this export variant.
Front brake pads (OEM)Not listed by part number in this supplement
Rear brake pads (OEM)Not listed by part number in this supplement
Drive chainN/A — shaft final drive
Clutch free play5–10 mmCable-actuated clutch confirmed by this supplement's own maintenance chart; free-play figure cross-applied from vstar1100-2000 (same base engine/clutch) — not independently confirmed for this export variant.
Brakes & Tires
Front tire size130/90-16M/C 67SDunlop D404F — different size/pattern from the Classic's 110/90-18 spoked wheel
Rear tire size170/80-15M/C 77SDunlop D404G
Front tire pressure200 kPaUp to 90 kg (198 lb) combined load; 225 kPa at max load. Cross-applied from vstar1100-2000, whose front tire (110/90-18 61S) is a DIFFERENT size/load rating than this bike's own front tire (130/90-16 67S) — genuinely uncertain, treat as an estimate only.
Rear tire pressure225 kPaUp to 90 kg (198 lb) combined load; 250 kPa at max load. Cross-applied from vstar1100-2000 — this bike's rear tire (170/80-15M/C 77S) is the identical size/load rating, so higher confidence than the front figure.
Brake fluid typeDOT 4Hydraulic front and rear discs confirmed by this supplement. DOT 4 cross-applied from vstar1100-2000 — standard Yamaha spec for this era, low risk.
Wear Limits
Front brake disc (min)4.5 mmCross-applied from vstar1100-2000, whose front wheel/disc (18" spoke) differs from this bike's front wheel (16", per this bike's own different front tire size) — genuinely uncertain, treat as an estimate only.
Rear brake disc (min)5.5 mmCross-applied from vstar1100-2000 — this bike's rear tire (170/80-15M/C 77S) matches the Classic's exactly, implying the same rear wheel/disc, so higher confidence than the front figure.
Brake pad — front (min)0.8 mmCross-applied from vstar1100-2000, whose front wheel differs from this bike's — genuinely uncertain, treat as an estimate only.
Brake pad — rear (min)0.5 mmCross-applied from vstar1100-2000 — rear tire/wheel size matches exactly.
Clutch friction plate (min)2.8 mmStandard thickness 2.9–3.1 mm. Cross-applied from vstar1100-2000 (same base engine/clutch pack) — not independently confirmed for this export variant.