Difference between revisions of "Yamaha SR400SP"

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|dry_weight      =
|dry_weight      =
|wet_weight      = 174 kg / 384 lbs
|wet_weight      = 174 kg / 384 lbs
|fuel_capacity    = 12 Litres / 3.2 gal
|fuel_capacity    = 12 Liters / 3.2 gal
|oil_capacity    = 2.4 Litres
|oil_capacity    = 2.4 Liters
|fuel_consumption =
|fuel_consumption =
|turning_radius  =
|turning_radius  =
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==Chassis==
==Chassis==
It came with a 3.50-19 front [[tire]] and a 4.00-16 rear tire. Stopping was achieved via Single disc in the front and a Drum in the rear. The front suspension was a  35mm Telescopic fork while the rear was equipped with a Dual shocks, 5-way adjustable preload. The SR400SP was fitted with a 12 Litres / 3.2 gal fuel tank. The wheelbase was 1410 mm / 55.5 IN long.   
It came with a 3.50-19 front [[tire]] and a 4.00-16 rear tire. Stopping was achieved via Single disc in the front and a Drum in the rear. The front suspension was a  35mm Telescopic fork while the rear was equipped with a Dual shocks, 5-way adjustable preload. The SR400SP was fitted with a 12 Liters / 3.2 gal fuel tank. The wheelbase was 1410 mm / 55.5 IN long.   
== Photos ==
== Photos ==
[[File:Yamaha-SR400SP-80.jpg|600px|Yamaha SR400SP]]
[[File:Yamaha-SR400SP-80.jpg|600px|Yamaha SR400SP]]
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|-  
|-  
!Oil Capacity
!Oil Capacity
|2.4 Litres
|2.4 Liters
|-  
|-  
!Lubrication
!Lubrication
Line 170: Line 170:
|-  
|-  
!Fuel Capacity
!Fuel Capacity
|12 Litres / 3.2 gal
|12 Liters / 3.2 gal


|}
|}


[[Category:Yamaha motorcycles]]
[[Category:Yamaha motorcycles]]

Revision as of 03:15, 20 June 2019

Yamaha SR400SP
Yamaha SR400SP
Manufacturer Yamaha
Production 1979
Engine Four stroke, single cylinder, SOHC, 2 valves per cylinder.
Compression ratio 8.5:1
Ignition type CDI
Transmission 5 Speed
Frame type Steel Double Cradle
Suspension Front: 35mm Telescopic fork
Rear: Dual shocks, 5-way adjustable preload
Brakes Front: Single disc
Rear: Drum
Front Tire 3.50-19
Rear Tire 4.00-16
Wheelbase 1410 mm / 55.5 IN
Seat height 790 mm / 30.9 in
Weight  (dry), 174 kg / 384 lbs (wet)
Fuel capacity 12 Liters / 3.2 gal
Oil capacity 2.4 Liters
Manuals Service Manual
Tech Specs · Brochures · Reviews · Ads · Videos


Engine

The engine was a Air cooled cooled Four stroke, single cylinder, SOHC, 2 valves per cylinder.. The engine featured a 8.5:1 compression ratio.

Drive

Power was moderated via the Wet, Multiple Disc.

Chassis

It came with a 3.50-19 front tire and a 4.00-16 rear tire. Stopping was achieved via Single disc in the front and a Drum in the rear. The front suspension was a 35mm Telescopic fork while the rear was equipped with a Dual shocks, 5-way adjustable preload. The SR400SP was fitted with a 12 Liters / 3.2 gal fuel tank. The wheelbase was 1410 mm / 55.5 IN long.

Photos

Yamaha SR400SP

Overview

Yamaha SR 400SP









Make Model Yamaha SR 400SP
Year 1979
Engine Type Four stroke, single cylinder, SOHC, 2 valves per cylinder.
Displacement 399 cc / 24.3 cu-in
Bore X Stroke 87 х 67.2 mm
Compression 8.5:1
Cooling System Air cooled
Oil Capacity 2.4 Liters
Lubrication Dry sump
Induction BSR33 carburetor
Ignition CDI
Starting Kick
Max Power 27 hp / 17.1 KW @ 7000 rpm
Max Torque 27.4 Nm / 6.3 kgf-m @ 6500 rpm
Clutch Wet, Multiple Disc
Transmission 5 Speed
Final Drive Chain
Frame Steel Double Cradle
Front Suspension 35mm Telescopic fork
Front Wheel Travel 105 mm / 4.1 in
Rear Suspension Dual shocks, 5-way adjustable preload
Front Brakes Single disc
Rear Brakes Drum
Front Tire 3.50-19
Rear Tire 4.00-16
Rake Caster Angle 27º
Trail 111 mm / 4.4 in
Wheelbase 1410 mm / 55.5 IN
Seat Height 790 mm / 30.9 in
Ground Clearance 130 mm / 5.1 in
Wet Weight 174 kg / 384 lbs
Fuel Capacity 12 Liters / 3.2 gal