2011 Husqvarna SMS4

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2011 Husqvarna SMS4
2011 Husqvarna SMS4

2011 Husqvarna SMS4
2011 Husqvarna SMS4

2011 Husqvarna SMS4
2011 Husqvarna SMS4



– 2011 Husqvarna SMS4

2011 Husqvarna SMS4 Review

SMS 4 THE NEW 125 cc FOUR STROKE MOTARD MODEL FROM HUSQVARNA

The SMS 4 is the new four stroke 125 cc model from Husqvarna, aimed at youngfans of the brand: for a touch of supermotard and speed in urban traffic. It inherits a look that is particularly aggressive and appealing, reflecting the style of the bikes used in races by the official Husqvarna team.

The chassis of the new 4-stroke, 125cc model is a monobeam in Cr-Mo steel with a circular cross section and rear seat rail, also in steel. The engine is single-cylinder, single overhead cam, four stroke, rated 124.45 cc, 4 valves, 6 gears, liquid-cooled and with electric ignition.

The colour available is white for the SMS4. All graphics are incorporated into the bodywork using the innovative in-mould plastic decoration system. The new 4T models have a greatly reduced weight, only 117 Kg, making them particularly manageable and easy to handle in every situation.

THE ENGINE

The single overhead camshaft (SOHC) 4-stroke, liquid-cooled 124.45 cc engine is the same for both versions, TE and SMS4. Cylinder bore and stroke length are 52 mm and 58.6 mm, with acompression ratio of 11.2:1.

Both versions have 6 gears, but with different final speed ratios for the two models, to optimize performance in all conditions – urban traffic or dirt track. The 125 cc engine ensures reduced emissions and consumption and is rated EU3. It has a Keihin 29 mm carburettor and electric ignition. The lubrication is wet sump with claw pump and cartridge filter.

To ensure optimum response and power adequate to requirements, the exhaust system has beenspecially designed for the two different versions.

MECHANICAL FEATURES
Both of the new Husqvarna 4T models are obviously “miniature” big bikes. The attention to detail and excellent quality of construction in all mechanical parts ensure that these two “new entries” to the highly competitive 125 cc market are close in design and aesthetics to the bigger bikes made by the original Swedish manufacturer with over 100 years of experience.

In fact, with their chassis size and design values, the TE 125 and SMS4 could easily pass for bikes driven by Antoine Meo and Adrien Chareyre.

Just like the Husqvarna professional racing bikes, the tank and seat have been designed for maximum mobility and comfort: the driver can rapidly move forwards or backwards to cope with different road conditions or driving techniques.

The position of the handlebars and the distance between seat and footrests have also beendesigned to ensure driver comfort and improve overall handling of the bike. The front suspension forks have a diameter of 40 mm and 260 mm of effective stroke. The rearsuspension has a single shock absorber, with adjustable spring preload. Safety: the front brakes are floating calliper double piston with a disc diameter of 260 mm, the rearbrakes are also floating calliper, with disc diameter 220 mm.

The wheels are made of light alloy, with 17 inch hubs in the motard version, allowing use of a 140mm rear tyre which is perfectly adapted to the chassis and gives the SMS4 the look of a big motorbike, with great performance in corners.

The enduro has a 21″ front wheel and 18″ rear, just like the racing Husqvarnas.

The elegant instrument panel completes the series design of the new Husqvarna four strokemodels. The lcd display, in addition to the speedometer, can show revolution counter, indicators, lights, odometer (total and partial), driving time and clock.

New for 2011 model year is the SMS4 125. Powered by a 125cc four valve, four stroke engine, the SMS4 gives the learner rider smooth controllable power and the convenience of electric start. Easily mistaken for a much bigger bike, the SMS4 125 uses brand name components including Brembo brakes to provide a high spec chassis to compliment the torquey liquid cooled powerplant.


 

 


2011 Husqvarna SMS4 – International Specifications
MSRP* $ See your local Husqvarna dealer for pricing.

MITO EV
CARATTERISTICHE TECNICHE / Technical data
Tab. 1222 (04/10)
SMS4
CARATTERISTICHE GENERALI
General features
DIMENSIONI, PESO, CAPACITÀ/
Dimensions, weight, capacities
INTERASSE / Wheelbase ………………………. mm/in. 1465 / 57.677
LUNGHEZZA TOTALE / Overall lenght ……. mm/in. 2200 / 86.614
LARGHEZZA MAX. / Overall width ………… mm/in. 800 / 31.496
ALTEZZA MAX. / Overall height …………….. mm/in. 1170 / 46.062
ALTEZZA SELLA / Saddle height …………… mm/in. 900 / 35.433
ALTEZZA MIN.DA TERRA /
Min. ground clearance …………………………… mm/in. 255 / 10.039
AVANCORSA / Trail ……………………………… mm/in. 82 / 3.228
PESO IN ORDINE DI MARCIA, SENZA CARBURANTE/
Kerb weight, without fuel ……………………… Kg/lb. 117 / 257.94
CAPACITÀ SERBATOIO CARBURANTE /
Fuel tank capacity ………………………………… l 9.5
U.S. Gallons 2.090
Imp. Gallons 2.508
Q.TA’ OLIO NEL BASAMENTO
Transmission oil ……………………………………. l 1.15
U.S. Quarts 0.253
Imp. Quarts 0.303
MOTORE / Engine
CARATTERISTICHE / Characteristics
TIPO / Type
MONOCILINDRICO 4 TEMPI / Single cylinder, four stroke
ALESAGGIO / Bore ………………………………. mm/in. 52 / 2.047
CORSA / Stroke ……………………………………. mm/in. 58.6 / 2.307
CILINDRATA / Displacement …………………… cm3/cu.in. 124.45 / 7.591
RAPPORTO DI COMPRESSIONE /
Compression ratio ……………………………………………………………….. 11.2:1
AVVIAMENTO / Starting………………………………….. ELETTRICO / Electric
RAFFREDDAMENTO / Cooling ………………… A LIQUIDO / By liquid
RADIATORI ACQUA / Water radiator ………. N°/No 2
(CON ELETTROVENTOLA / With electric fan)
DISTRIBUZIONE / Timing system
TIPO / Type
SINGOLO ALBERO A CAMME IN TESTA, 4 VALVOLE
/ “SOHC”, 4 valve
LUBRIFICAZIONE / Lubrication
TIPO / Type
A CARTER UMIDO CON POMPA A LOBI E FILTRO A CARTUCCIA / Wet
sump with lobe oil pump and cartridge filter
ACCENSIONE / Ignition
TIPO / Type
ELETTRONICA A SCARICA INDUTTIVA CON ANTICIPO VARIABILE A
CONTROLLO DIGITALE / Electronic, inductive discharge, with
adjustable advance (digital control)
TIPO CANDELA / Spark plug type …………… “NGK” CR 8E
DISTANZA ELETTRODI / Spark plug gap mm/in 0,7-0,8 / 0.027-0.031
ALIMENTAZIONE/ Fuel system
TIPO / Type ……………………………………………. Carburatore / Carburettor
CORPO FARFALLATO/Throttle body ………. KEIHIN 29
GETTO MAX/Main Jet ……………………………. 122
GETTO MIN/Pilot Jet ………………………………. 35
FRIZIONE / Clutch
TIPO / Type
MULTIDISCO IN BAGNO D’OLIO / Wet, multiplate type
N° DISCHI CONDUTTORI / Driving disc no ………………………………………. 5
N° DISCHI CONDOTTI / Driven disc no …………………………………………… 4
TRASMISSIONE PRIMARIA / Primary drive
PIGNONE MOTORE / Engine sprocket ……… Z/Teeth 24
CORONA FRIZIONE / Clutch gear ……………. Z/Teeth 73
RAPPORTO DI TRASMISSIONE / Transmission ratio 3.042
CAMBIO VELOCITÀ/ Transmission
TIPO / Type
CON INGRANAGGI SEMPRE IN PRESA / Constant mesh gear type
N° MARCE / Speed gears no ………………………………………………………… 6
RAPPORTI DI TRASMISSIONE / Internal ratios
…………………………………………………………… 1ª/1st 2.833 (34/12)
…………………………………………………………… 2ª/2nd 1.875 (30/16)
…………………………………………………………… 3ª/3rd 1.364 (30/22)
…………………………………………………………… 4ª/4th 1.143 (24/21)
…………………………………………………………… 5ª/5th 0.957 (22/23)
…………………………………………………………… 6ª/6th 0.840 (21/25)
TRASMISSIONE SECONDARIA / Secondary drive
PIGNONE USCITA CAMBIO /
Transmission sprocket ………………………….. Z/Teeth 14
CORONA POSTERIORE /
Rear wheel sprocket …………………………….. Z/Teeth 54
RAPPORTO DI TRASMISSIONE /
Transmission ratio ……………………………………………………………….. 3,857
CATENA DI TRASMISSIONE / Driving chain
TIPO / Type …………………………………………………………………….”4/8″x1/4″
RAPPORTI TOTALI DI TRASMISSIONE / Overall ratios
…………………………………………………………… 1ª/1st 33.24
…………………………………………………………… 2ª/2nd 22.00
…………………………………………………………… 3ª/3rd 16.00
…………………………………………………………… 4ª/4th 13.41
…………………………………………………………… 5ª/5th 11.22
…………………………………………………………… 6ª/6th 9.86

 

CARATTERISTICHE TECNICHE / Technical data
SMS4
MOTOTELAIO / Chassis
TELAIO / Frame
TIPO / Type
MONOTRAVE IN ACCIAIO IN TUBI A SEZIONE CIRCOLARE; TELAIETTO
POSTERIORE IN ACCIAIO / Steel single tube cradle; steel rear frame
SOSPENSIONE ANTERIORE / Front suspension
TIPO / Type
FORCELLA TELEIDRAULICA A STELI ROVESCIATI E PERNO AVANZATO
/ “Upside-Down” telescopic hydraulic fork with advanced axle
Ø STELI / Fork legs dia. …………………………. mm/in. 40 /1.574
ESCURSIONE RUOTA /
Travel on legs axis ……………………………….. mm/in. 260 / 10.236
MARCA FORCELLA /
Front fork manufacturer ……………………………………………………. “PAIOLI”
SOSPENSIONE POSTERIORE / Rear suspension
TIPO / Type
PROGRESSIVA “SOFT DAMP” CON MONOAMMORTIZZATORE
IDRAULICO CON REGOLAZIONE DEL PRECARICO MOLLA / Progressive
“Soft Damp” type with single hydraulic shock absorber; spring
preload adjustment
ESCURSIONE RUOTA / Wheel travel ………. mm/in. 282 / 11.100
MARCA AMMORTIZZATORE /
Shock absorber manufacturer ………………………………………….. “SACHS”
FRENO ANTERIORE / Front brake
TIPO / Type
A DISCO FISSO E PINZA FLOTTANTE CON COMANDO IDRAULICO /
Fixed disc and floating caliper with hydraulic control
Ø DISCO / Disc dia. ……………………………….. mm/in 260 / 10.263
FRENO POSTERIORE / Rear brake
TIPO / Type
A DISCO FISSO E PINZA FLOTTANTE CON COMANDO IDRAULICO /
Fixed disc and floating caliper with hydraulic control
Ø DISCO / Disc dia. ……………………………….. mm/in 220 / 8.661
CERCHIO ANTERIORE / Front rim
MATERIALE / Material…………………………. LEGA LEGGERA / Light alloy
DIMENSIONI / Size …………………………………. 2,50″x17″
CERCHIO POSTERIORE / Rear rim
MATERIALE / Material…………………………. LEGA LEGGERA / Light alloy
DIMENSIONI / Size …………………………………. 3,50″x17″
PNEUMATICO ANTERIORE / Front tire
TIPO / Type ……………………………. “PIRELLI” SPORT DEMON
DIMENSIONI / Size …………………………………………………………. 110/70-17″
PNEUMATICO POSTERIORE / Rear tire
TIPO / Type ……………………………… “PIRELLI” SPORT DEMON
DIMENSIONI / Size …………………………………………………………. 140/70-17″
IMPIANTO ELETTRICO / Electrical equipment
TENSIONE IMPIANTO / Voltage ………………………………………………… 12 V
POTENZA LAMPADE / Lamps wattage
FANALE ANTERIORE / Head light ……………………………………… 35 / 35 W
LUCE DI POSIZIONE / Pilot light …………………………………………………..5 W
FANALE POSTERIORE / Tail ligh…………………………………………………5W
LUCE STOP / Stop light ………………………………………………………….. 21 W
INDICATORI DIREZIONE / Turn signals …………………………………….. 10 W
BATTERIA / Battery ………………………………………………………… 12V-4Ah


About Michael Le Pard 866 Articles

“Mr. Totalmotorcycle”. Owner and Founder of Total Motorcycle. Supporting Motorcyclists and Motorcycling for 18 great years.

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