| General |
|
Year
|
2022
|
2022
|
|
Manufacturer
|
Sherco
|
Sherco
|
|
Model Name
|
250 ST Factory
|
250 ST Factory
|
|
Trim Name
|
Base
|
Base
|
|
Generic Type (Primary)
|
Trials Bike
|
Trials Bike
|
| Engine |
|
Engine
|
2 stroke Sherco proprietary design
|
2 stroke Sherco proprietary design
|
|
Displacement
|
249,70 cc
|
249,70 cc
|
|
Bore
|
72,80 mm
|
72,80 mm
|
|
Stroke
|
60 mm
|
60 mm
|
|
Carburetion
|
Keihin PWK 28
|
Keihin PWK 28
|
|
Cylinder Liners
|
Nikasil
|
Nikasil
|
|
Lubrication
|
2% oil pre-mix
|
2% oil pre-mix
|
|
Cooling System
|
Liquid system
|
Liquid system
|
|
Starter
|
Geared system with folding lever
|
Geared system with folding lever
|
|
Ignition
|
Hidria digital
|
Hidria digital
|
| Fuel System |
|
Fuel System
|
Unleaded gasoline 98 Octane
|
Unleaded gasoline 98 Octane
|
| Drivetrain |
|
Transmission
|
5 speed sequential gearbox with security selector system. Primary gear drive chain secondary drive
|
5 speed sequential gearbox with security selector system. Primary gear drive chain secondary drive
|
|
Clutch
|
Hydraulic, diaphragm system
|
Hydraulic, diaphragm system
|
| Chassis |
|
Chassis
|
Tubular section Chrome-moly
|
Tubular section Chrome-moly
|
|
Exhaust
|
Stainless steel exhaust pipe with an integrated aluminium muffler
|
Stainless steel exhaust pipe with an integrated aluminium muffler
|
| Suspension |
|
Front Suspension
|
Aluminum Tech fork Ø 39 mm (1.54 in)
|
Aluminum Tech fork Ø 39 mm (1.54 in)
|
|
Front Travel (in./cm.)
|
165 mm (6.50 in)
|
165 mm (6.50 in)
|
|
Rear Shocks
|
3-way Reiger shock absorber
|
3-way Reiger shock absorber
|
|
Rear Suspension
|
Progressive link system with single adjustable shock absorber
|
Progressive link system with single adjustable shock absorber
|
|
Rear Travel (in./cm.)
|
175 mm (6.89 in)
|
175 mm (6.89 in)
|
| Brakes |
|
Front braking system
|
Hydraulically activated, floating 185 mm (7.28 in)
|
Hydraulically activated, floating 185 mm (7.28 in)
|
|
Rear braking system
|
Hydraulically activated, floating 145 mm (1.54 in)
|
Hydraulically activated, floating 145 mm (1.54 in)
|
| Wheels & Tires |
|
Front Wheel
|
Morad 21” blue anodized aluminium rim
|
Morad 21” blue anodized aluminium rim
|
|
Rear Wheel
|
Morad 18” blue anodized aluminium rim
|
Morad 18” blue anodized aluminium rim
|
| Dimensions |
|
Wheelbase
|
1322 mm
|
1322 mm
|
|
Ground Clearance
|
310 mm
|
310 mm
|
|
Seat Height
|
685 mm
|
685 mm
|
| Capacities |
|
Tank Type
|
Polyamide - 2.4 L (0.63 US Gal) capacity
|
Polyamide - 2.4 L (0.63 US Gal) capacity
|
|
|
|
|
