Husqvarna TE 310, 2011

• Husqvarna TE 310, 2011

The new TE310 boasts the lightest engine in the 250 cc 4-stroke category (22 kg), boosted to 302.44 cc, thanks to an increase in bore and stroke, now 82 X 57.3 mm.

The throttle body is the same as that on the TC250 - a Mikuni 45 mm diameter. The exhaust system is specially designed for the 310 model and as in the other models has a new heat protection on the silencer.

The bike is much lighter than the previous version (- 6 kg) and comes with significantly higher torque and power.

Otherwise the bike has the same features as the TE250, with the new reinforced chassis, new Grimeca hubs, Kayaba 48 mm front forks and Sachs shock absorber with new settings, 8.5 litre fuel tank, new handguards and new bodywork graphics.

ENGINE CRANK-CASE WITH STEEL CHASSIS SOCKETS

SpecificationsGeneral features

• Dimensions, weight, capacities
• Wheelbase  mm/in. 1470/ 57.87
• Overall lenght  mm/in. 2260 / 88.98
• Overall width  mm/in. 820 / 32.28
• Overall height  mm/in. 1290 / 50.79
• Saddle height  mm/in. 950 / 37.40
• Min. ground clearance  mm/in. 290 / 11.42
• Trail  mm/in. 106 / 4.17
• Kerb weight, without fuel  Kg/lb. 106 / 233.69
• Fuel tank capacity  l 8.5
• U.S. Gallons 1.93
• Imp. Gallons 1.87
• Transmission oil  l 0.9
• U.S. Quarts 0.95
• Imp. Quarts 0.79

Engine Characteristics
Type

• Single cylinder, four stroke
• Bore  mm/in. 82 / 3.23
• Stroke  mm/in. 57.35 / 2.26
• Displacement  cm3/cu.in. 302.44 / 18.46
• Compression ratio  13:1
• Starting Electric and kick start (with automatic decompressor)
• Cooling  By liquid
• Water radiator  N°/No 2 (With electric fan)

Timing system
Type
INGRANAGGI/4 titanium valves, in a radial arrangement, operated through bowls by two overhead camshafts driven by a combined chain/gears system

Lubrication
Type
Dry sump with two oil pump rotor and cartridge filter

Ignition
Type
Electronic, inductive discharge, with adjustable advance (digital control)
Spark plug type ............... "NGK" CR 9EB
Spark plug gap mm/in 0,7 / 0.0275

Fuel system
Type  electronic injection feed
Throttle body  MIKUNI D45

Clutch
Type
Wet, multiplate type; hydraulic control
Driving disc no  7
Driven disc no  6
Primary drive
Engine sprocket  Z/Teeth 17
Clutch gear  Z/Teeth 54
Transmission ratio 3.176

Transmission
Type
Constant mesh gear type
Speed gears no  6

Internal ratios
1ª/1st 2,142 (30/14)
2ª/2nd 1,750 (28/16)
 3ª/3rd 1,450 (29/20)
4ª/4th 1,227 (27/22)
5ª/5th 1,041 (25/24)
6ª/6th 0,884 (22/27)

Secondary drive
Transmission sprocket  Z/Teeth 13
Rear wheel sprocket  Z/Teeth 40
Transmission ratio 3,076

Driving chain
Manufacturer and type "D.I.D." 520 V6-OR/ "REGINA" 135 ORC6-OOC (5/8"x1/4")

Overall ratios
 1ª/1st 20,944
 2ª/2nd 17,104
 3ª/3rd 14,172
 4ª/4th 11,995
 5ª/5th 10,181
 6ª/6th 7,964