nissan / Spec Sheet / 24 Mar 2026

Nissan Silvia S13/S14/S15, Full Specifications

Last updated 24 Mar 2026

Key Specifications

Spec	S13 Silvia / 180SX	S14 Silvia	S15 Silvia
Production Years	1988-1993 (Silvia) / 1989-1998 (180SX)	1993-1998	1999-2002
Chassis Code	S13 (Silvia) / RPS13 (180SX)	S14	S15
Manufacturer	Nissan Motor Co., Ltd.
Assembly	Nissan Shatai, Hiratsuka, Kanagawa, Japan
Body Styles	2-door coupe (Silvia), 3-door fastback (180SX)	2-door coupe	2-door coupe
Layout	Front engine, rear-wheel drive
Wheelbase	2,475 mm	2,525 mm	2,525 mm
Overall Length	4,470 mm (Silvia) / 4,520 mm (180SX)	4,520 mm	4,445 mm
Overall Width	1,690 mm	1,730 mm	1,695 mm
Overall Height	1,290 mm (Silvia) / 1,290 mm (180SX)	1,295 mm	1,285 mm
Kerb Weight	1,150-1,220 kg	1,200-1,280 kg	1,210-1,260 kg
Fuel Tank Capacity	55 L	65 L	55 L
Boot Capacity	~240 L	~260 L	~235 L

Engine Specifications

CA18DET, S13 (1988-1991)

Spec	Value
Configuration	Inline 4, DOHC, 16-valve
Displacement	1,809 cc
Bore x Stroke	83.0 mm x 83.6 mm
Compression Ratio	8.5:1
Power	127 kW (175 hp) @ 6,400 rpm
Torque	235 Nm (174 lb-ft) @ 4,000 rpm
Turbocharger	Garrett T25, internally wastegated
Boost Pressure (stock)	0.5 bar (7 psi)
Fuel System	Electronic multipoint injection
Block Material	Cast iron
Head Material	Aluminium alloy
Camshaft Drive	Timing belt
Oil Capacity	3.2 L (with filter)
Coolant Capacity	7.0 L
Redline	7,500 rpm

CA18DE, S13 NA (1988-1991)

Spec	Value
Configuration	Inline 4, DOHC, 16-valve
Displacement	1,809 cc
Bore x Stroke	83.0 mm x 83.6 mm
Compression Ratio	9.5:1
Power	99 kW (135 hp) @ 6,400 rpm
Torque	167 Nm (123 lb-ft) @ 5,200 rpm
Fuel System	Electronic multipoint injection

SR20DET “Red Top”, S13 (1991-1993)

Spec	Value
Configuration	Inline 4, DOHC, 16-valve
Displacement	1,998 cc
Bore x Stroke	86.0 mm x 86.0 mm
Compression Ratio	8.5:1
Power	147 kW (205 hp) @ 6,000 rpm
Torque	275 Nm (203 lb-ft) @ 4,000 rpm
Turbocharger	Garrett T25, internally wastegated
Boost Pressure (stock)	0.55 bar (8 psi)
Fuel System	Electronic multipoint injection
Block Material	Cast iron
Head Material	Aluminium alloy
Camshaft Drive	Timing chain
Oil Capacity	3.4 L (with filter)
Coolant Capacity	7.5 L
Redline	7,500 rpm

SR20DET “Black Top”, S14 (1993-1998)

Spec	Value
Configuration	Inline 4, DOHC, 16-valve
Displacement	1,998 cc
Bore x Stroke	86.0 mm x 86.0 mm
Compression Ratio	8.5:1
Power	147 kW (200 hp) @ 6,000 rpm
Torque	275 Nm (203 lb-ft) @ 4,800 rpm
Turbocharger	Garrett T28, internally wastegated
Boost Pressure (stock)	0.55 bar (8 psi)
Fuel System	Electronic multipoint injection
Block Material	Cast iron
Head Material	Aluminium alloy
Camshaft Drive	Timing chain
Oil Capacity	3.4 L (with filter)
Coolant Capacity	7.5 L
Redline	7,500 rpm

SR20DET “Black Top VVT”, S15 Spec-R (1999-2002)

Spec	Value
Configuration	Inline 4, DOHC, 16-valve, VVT (intake)
Displacement	1,998 cc
Bore x Stroke	86.0 mm x 86.0 mm
Compression Ratio	8.5:1
Power	184 kW (250 hp) @ 6,400 rpm
Torque	275 Nm (203 lb-ft) @ 4,800 rpm
Turbocharger	Garrett T28 (larger compressor housing)
Boost Pressure (stock)	0.75 bar (11 psi)
Variable Valve Timing	Intake cam (continuous variable)
Fuel System	Electronic multipoint injection
Block Material	Cast iron
Head Material	Aluminium alloy
Camshaft Drive	Timing chain
Oil Capacity	3.4 L (with filter)
Coolant Capacity	7.5 L
Redline	7,500 rpm

SR20DE, All Models NA

Spec	Value
Configuration	Inline 4, DOHC, 16-valve
Displacement	1,998 cc
Bore x Stroke	86.0 mm x 86.0 mm
Compression Ratio	9.5:1 (S13) / 10.0:1 (S14/S15)
Power	104 kW (S13) / 118 kW (S14/S15) @ 6,400 rpm
Torque	186 Nm (S13) / 190 Nm (S14/S15) @ 4,800 rpm
Fuel System	Electronic multipoint injection

Transmission Options

Transmission	Type	Gears	Applications
Nissan FS5W71C	Manual	5-speed	S13 SR20DET/CA18DET
Nissan FS5R30A	Manual	5-speed	S14 SR20DET (some markets)
Nissan FS5W71C	Manual	5-speed	S14 SR20DET (standard)
Nissan	Manual	6-speed	S15 Spec-R only
Nissan RE4R01A	Automatic	4-speed	S13/S14/S15 (select models)

Gear Ratios (5-Speed, S13/S14)

Gear	Ratio
1st	3.321
2nd	1.902
3rd	1.308
4th	1.000
5th	0.759
Reverse	3.382

Gear Ratios (6-Speed, S15 Spec-R)

Gear	Ratio
1st	3.794
2nd	2.324
3rd	1.624
4th	1.271
5th	1.000
6th	0.794
Reverse	3.560

Differential

Spec	Base Model	Sport Model
Type	Open	Viscous LSD (S13/S14) / Helical LSD (S15 Spec-R)
Final Drive Ratio	4.083:1 (S13) / 4.083:1 (S14) / 4.083:1 (S15)
Upgraded Options	Aftermarket 2-way LSD (Cusco, Kaaz, OS Giken)

Suspension

S13

Component	Front	Rear
Type	Independent, MacPherson strut	Independent, multi-link
Springs	Coil	Coil
Dampers	Telescopic hydraulic	Telescopic hydraulic
Anti-roll Bar	Yes	Yes (SR20DET models)

S14

Component	Front	Rear
Type	Independent, multi-link	Independent, multi-link
Springs	Coil	Coil
Dampers	Telescopic hydraulic	Telescopic hydraulic
Anti-roll Bar	Yes	Yes

S15

Component	Front	Rear
Type	Independent, multi-link	Independent, multi-link
Springs	Coil	Coil
Dampers	Telescopic hydraulic	Telescopic hydraulic
Anti-roll Bar	Yes	Yes

Steering

Spec	S13	S14	S15
Type	Rack and pinion, power-assisted	Rack and pinion, power-assisted	Rack and pinion, power-assisted
Turns Lock-to-Lock	2.8	2.9	2.8
Turning Circle	10.2 m	10.6 m	10.4 m
Steering Angle (stock)	~35 degrees	~36 degrees	~37 degrees

Brakes

Component	S13	S14	S15
Front Type	Ventilated disc	Ventilated disc	Ventilated disc
Front Diameter	257 mm	280 mm	280 mm (Spec-S) / 296 mm (Spec-R)
Rear Type	Solid disc	Solid disc	Solid disc
Rear Diameter	258 mm	258 mm	292 mm
ABS	Optional	Standard (most variants)	Standard

Performance (approximate, period road tests)

Model	0-100 km/h	Quarter Mile	Top Speed
S13 CA18DET (manual)	7.5 s	~15.5 s	210 km/h
S13 SR20DET (manual)	6.5 s	~14.8 s	225 km/h
S14 SR20DET (manual)	6.5 s	~14.7 s	230 km/h
S15 Spec-R (manual)	5.9 s	~14.2 s	235 km/h (limited)
S15 Spec-S (manual)	8.5 s	~16.5 s	200 km/h

Japanese market cars were electronically limited to 180 km/h. The speed limiter is easily removed.

Fuel Economy (approximate)

Model	L/100 km (combined)
S13 CA18DET (manual)	9-11
S13 SR20DET (manual)	9-12
S14 SR20DET (manual)	9-12
S15 Spec-R (manual)	9-12
S15 Spec-S (manual)	8-10
Modified SR20DET (250+ kW)	12-18+

Wheels and Tyres

Model	Standard Wheel	Standard Tyre
S13 Silvia (base)	14 x 5.5J steel	185/70R14
S13 Silvia (SR20DET)	15 x 6J alloy	195/60R15
S13 180SX (SR20DET)	15 x 6J alloy	195/60R15
S14 (base)	15 x 6J alloy	195/65R15
S14 (SR20DET)	16 x 6.5J alloy	205/55R16
S15 Spec-S	16 x 6.5J alloy	205/55R16
S15 Spec-R	17 x 7J alloy	215/45R17

Common aftermarket sizes: 17 x 8J or 17 x 9J with 215/45R17 or 225/45R17 tyres. For drift use, wider rear wheels (17 x 9J or 17 x 9.5J) with stretched tyres are common.

Electrical

Spec	Value
Battery	12V
Alternator	70A (S13) / 80A (S14) / 90A (S15)
Spark Plugs	NGK PFR6B-11 (SR20DET) / NGK BKR6E-11 (SR20DE)
Spark Plug Gap	1.1 mm
Ignition System	Distributorless, coil pack (S13/S14) / coil-on-plug (S15)
ECU	Nissan ECCS
Diagnostic	Consult system
Headlights	Pop-up (180SX S13) / Fixed (Silvia S13, S14, S15)

Fluid Capacities

Fluid	Capacity
Engine Oil (with filter), SR20	3.4 L
Engine Oil (with filter), CA18	3.2 L
Coolant	7.0-7.5 L
Manual Gearbox (5-speed)	2.0 L
Manual Gearbox (6-speed)	2.3 L
Differential	1.3 L
Fuel Tank	55 L (S13/S15) / 65 L (S14)

Service Intervals

Service Item	Interval
Engine oil and filter	5,000 km or 3 months
Spark plugs	20,000 km
Timing chain (inspect)	100,000 km
Timing belt (CA18 only, replace)	100,000 km
Coolant	2 years or 40,000 km
Brake fluid	12 months
Gearbox oil	30,000 km
Differential oil	20,000 km
Air filter	20,000 km

Engine Oil Specifications

Specification	Value
Recommended Grade, SR20DET	10W-40 or 5W-30 semi-synthetic / fully synthetic
Recommended Grade, SR20DE	10W-30 or 5W-30
Track Use Grade, SR20DET	10W-50 fully synthetic
Capacity (with filter)	3.4 L (SR20) / 3.2 L (CA18)
API Rating	SG or higher

Model Variants

S13 (1988-1998)

Variant	Engine	Key Features
Silvia J’s	CA18DE / SR20DE	Base model, fixed headlights
Silvia Q’s	CA18DET / SR20DET	Turbo, cloth interior, fixed headlights
Silvia K’s	CA18DET / SR20DET	Turbo, better trim, aero body kit
180SX Type I	CA18DE / SR20DE	NA, pop-up headlights
180SX Type II	CA18DET / SR20DET	Turbo, pop-up headlights
180SX Type III	SR20DET	Top spec, LSD, pop-up headlights

S14 (1993-1998)

Variant	Engine	Key Features
J’s	SR20DE	Base model, NA
Q’s	SR20DET	Turbo, cloth interior
K’s	SR20DET	Turbo, better trim, aero kit, viscous LSD
200SX (Aust.)	SR20DET	Australian-delivered, SR20DET, 5-speed

S15 (1999-2002)

Variant	Engine	Key Features
Spec-S	SR20DE	NA, 5-speed or auto
Spec-S b-package	SR20DE	NA with body kit and aero
Spec-R	SR20DET	Turbo, 6-speed manual, helical LSD, larger brakes
Spec-R b-package	SR20DET	Spec-R with body kit and aero
Autech Varietta	SR20DE	Convertible (powered folding hardtop), ~1,500 built

Production Numbers (approximate, all markets)

Model	Total Production
S13 Silvia	~300,000
S13 180SX	~180,000
S14 Silvia	~240,000
S15 Silvia	~45,000

The S15’s low production number (relative to S13 and S14) contributes significantly to its value.

Identification

Chassis number location: Stamped on the firewall (engine bay side) and on the compliance plate (driver’s door jamb).

Engine number location: Stamped on the right-hand side of the block (SR20) or on the front of the block (CA18).

Chassis number format:

S13 Silvia: S13-xxxxxx
180SX: RPS13-xxxxxx (turbo) / RS13-xxxxxx (NA)
S14 Silvia: S14-xxxxxx
S15 Silvia: S15-xxxxxx

Engine identification by rocker cover:

Red cover = SR20DET “red top” (S13)
Black cover = SR20DET “black top” (S14/S15)
Silver/unpainted cover = SR20DE (all models, NA)
CA18 covers are smaller and positioned differently

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