2008 Sherco Technical Specifications

 2t trials technical modifications
  • New Ceriani front suspension
  • Shock absorber with new "bottoming-out" stop
  • New settings in the rear shock absorber
  • New electronic ignition with two settings - rider selectable
  • New design aluminum side stand
  • New front brake disc guard
  • New graphics design in white, blue, red, grey and black
 2t trials technical SPECS (2.5 / 2.9)
Engine 2T stroke Sherco proprietary design
Capacity 2.5 (249.7 c.c.) / 2.9 (272 c.c.)
Bore x Stroke 2.5 (72.8x69 mm) / 2.9 (76x60 mm)
Cylinder Nikasil coated cylinder
Lubrication Unleaded gasoline with 2% oil pre-mix
Start Geared system with folding lever
Carburetor Dellorto PHPL26
Exhaust Steel header pipe with an integrated aluminum muffler
Transmission 5 speed sequential gearbox with security selector system to prevent false shifts. Primary gear drive chain secondary drive
Clutch Hydraulically activated multidisc in oil bath
Ignition Leonelli progressive, electronic ignition with a balan¬ced magnetic flywheel
Skid plate Made from stamped heat treated Aluminum
Chassis Triangulated cross section Chrome-moly. Painted flat black
Fuel tank Made from nylon with a 2.9 l. capacity
Brakes Hydraulically activated AJP, floating 185 mm front and 145 mm. rear
Front suspension Ceriani 38 mm. dia hydraulic telescope fork, 185 mm travel fully adjustable for preload and dampening. Black low friction coating
Rear suspension Progressive link system with single Olle adjustable shock absorber, 175 mm travel
Front wheel Morad 21” black anodized aluminum rim and aluminum hub, steel spokes with Michelin tube-type tire
Rear Wheel Morad 18” black anodized aluminum rim and aluminum hub, steel spokes with Michelin tubeless tire
Weight 69.5 kg (153 lbs)
Wheelbase 1.322 mm (52.4 inches)
Ground clearance 305 mm (12 inches)
Seat height 625 mm (24.6 inches)
 2t trials technical SPECS (0.8 / 1.25)
  TRIALS 0.8 TRIALS 1.25
Capacity cc. 74,6 124,7
Bore x Stroke 44,5 x 50,7 56 x 50,7
Carburettor Dell’Orto PHBL26BS PHBL26BS
Slide 60 60
Main Jet 105 122
Pilot Jet 45 T36
Needle D36 D36
Needle Jet 270K 270K
Needle clip from top 3rd 3rd
Petrol screw (turns out) 3,5 3,5
Float level 18,5 mm 18,5 mm
Ignition advance 3,3 3
Spark Plug BP5ES BP5ES
Secondary tansmission 9 x 56 9 x 44
Gearbox capacity 450 cc 450 cc
Viscosity Sae 10w 40 Sae 10w 40
Forks Paioli Paioli
Capacity per leg 330cc 150mm air vol. 330cc 150mm air vol.
Viscosity Sae 4 Sae 4
Spring per-leg 22 mm 22 mm
Fuel Super Unleaded Super Unleaded
Fuel Mix ratio 2% 2%
Reed casa stops 19 mm 19 mm
Tightness Cylinder head 1,1 mk/g 1,1 mk/g
Tightness Cylinder 2 mk/g 2 mk/g
Piston / cylinder tolerance 0,0175mm - 0,0225mm 0,0175mm - 0,0225mm
Read Spring pre-load 128 mm 128 mm

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