Husqvarna SMR 630

 

 

 

Make Model

Husqvarna SMR 630

Year

2011 - 12

Engine

Four stroke, single cylinder, SOHC, 4 valves

Capacity

600 cc / 36.6 cu-in
Bore x Stroke 100 x 76.4 mm
Cooling System Liquid cooled
Compression Ratio 12.4;1

Induction

Electronic injection feed

Ignition 

Electronic, inductive discharge, w/digital control  
Starting Electric

Max Power

 

Max Torque

 
Clutch Wet, multiplate; hydraulic actuated

Transmission 

6 Speed
Final Drive Chain
Gear Ratio 1st 2,615 (34/13)  /  2nd 1,812 (29/16)  /  3rd 1,350 (27/20)  /  4th 1,091 (24/22)  /  5th 0,916 (22/24)  /  6th 0,769 (20/26)
Frame Main frame steel single tube cradle,  Sub-frame aluminum

Front Suspension

45mm Marzocchi Upside-Down" fork with advanced axle; rebound stroke adjustment
Front Wheel Travel 250 mm / 9.8 in

Rear Suspension

Progressive "Soft Damp" type with single SACHS shock absorber; spring preload adjust, compression and rebound adjustment (compression stroke: double adjustment
Rear Wheel Travel 290 mm / 11.4 in

Front Brakes

Single 300mm disc

Rear Brakes

Single 220mm disc

Front Tyre

120/70 -17

Rear Tyre

150/60-17
Wheelbase 1495 mm / 58.8 in
Seat Height 910mm / 35.8 in
Ground Clearance 240 mm / 9.4 in

Wet Weight

148.3 kg / 326.9 lbs

Fuel Capacity 

12 Litres / 3.1 US gal

The SMR 630 was inspired by the design of the 610, but completely renewed in terms of handling and performance.
The bodywork is all new, giving the bike a more streamlined and aggressive look. The seat, fuel tank, side panels, air ducts and mudguards at the front and rear all have a new design. The seat has new dual density padding to ensure greater comfort for rider and passenger even on longer routes. The passenger also has two convenient grab handles anchored to the rear sub-frame for a safer, more comfortable ride.

The new headlamp design offers greater lighting performance and is integrated into the headlight shield which in turn integrates with the “racing” front mudguard. The frame and swing arm have new black paint that compliments with either of the two new colour schemes: white and aluminium or white and black.

The bodywork on the elegant white and aluminium version benefits from the 'in mould design' process meaning all logos are moulded into the plastic during production for greater durability. On the more aggressive, sporty black and white version, the entire body is painted.

The design of the rear mudguard is also new, with a LED taillight and a new licence plate holder incorporated in the mudguard.

But the most innovative feature of the new SMR 630 is its 600 cc engine with bore increased from 98 mm to 100 mm. The DOHC head with a red painted cover is inherited from the Husqvarna 450/510 competition bikes and this permits a 20% increase in power over the earlier 576 ccversion.

The SMR 630 has an electronic fuel injection system developed in collaboration with Mikuni. The engine features a 45 mm throttle body with the fast idle control on the handlebars and there is a 300 Kpa Mitsubishi "twin jet" fuel injector fitted to the throttle body. The pressure regulator (3 Bar) regulates any return of excess fuel to the tank and the MAQS (Modularised Air Quantity Sensor) consists of air temperature, air pressure and TPS (Throttle Position) sensors. The Kokusan 360W three-phase ignition flywheel is also new.

The water temperature sensor is on the cylinder head: the injection system control unit processes the signal from the sensor and operates the cooling fan on the right water radiator accordingly. The bike has a completely new cooling system with a new impeller, pump body and thermostat.

The clutch now has hydraulic control and the left engine casing has been redesigned.New components include a petrol tank with a 40l/h pump and a capacity of 12 l; the non-returnfuel circuit has quick-fit connections for ease of removal.

The exhaust system on the four-stroke single cylinder engine has a "closed loop" lambda probe and twin aluminium exhaust silencers. The catalyser has been redesigned and optimised to meet Euro 3 requirements. The silencers are covered with stainless steel guards in the catalyser and passenger foot peg areas.

The front brake is a new Brembo radial calliper with racing origins, operating on a 320 mm floating disc, while the rear brakes have a 220 mm disc with a Brembo single piston calliper.

The suspension system consists of 45mm Marzocchi adjustable forks mated with a Sachs rearshock absorber. The Marzocchi forks are anodised black to match the Husqvarna competitionrange.

The SMR 630 will have Magura tapered handlebars with new steering headclamps and no cross bar.

The SMS 630 was inspired by the design of the 610, but completely renewed in terms of handling and performance.

The bodywork is all new, giving the bike a more streamlined and aggressive look. The seat, fuel tank, side panels, air ducts and mudguards at the front and rear all have a new design. The seat has new dual density padding to ensure greater comfort for rider and passenger even on longer routes.

The passenger also has two convenient grab handles anchored to the rear sub-frame for a safer, more comfortable ride. The new headlamp design offers greater lighting performance and is integrated into the headlight shield which in turn integrates with the racing front mudguard. The frame and swingarm have new black paint that compliments with either of the two new colour schemes: white and aluminium or white and black.

The bodywork on the elegant white and aluminium version benefits from the in mould design process meaning all logos are moulded into the plastic during production for greater durability.

On the more aggressive, sporty black and white version, the entire body is painted.

The design of the rear mudguard is also new, with a LED tail light and a new licence plate holder incorporated in the mudguard.
New for 2011 model year, the SMR630. Building on the success of the well loved SM610, the new 630 with its sharp new looks, give Supermoto riders more of what they want - power! The uprated engine now features twin camshafts for improved efficiency and breathes through a new twin silencer exhaust system