341 Manns Rd West Gosford 2250 NSW
+61 2 4323 4969
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HomeShopMotorcyles250 St Racing My 21 Trials

250 St Racing My 21 Trials


250 St Racing My 21 Trials


– New 2021 graphics kit
– Optimisation and simplification of the wiring harness Light system PLUG and PLAY
– New swingarm
– 42 tooth rear sprocket
– Aluminium colour frame
– Graphite colour triple trees and handlebar clamps
– Black rims with yellow hubs


Engine: 2 stroke single cylinder Sherco engine
Displacement: 249.70cc
Bore and stroke: 72.80 x 60mm
Cylinder: Nikasil coated cylinder
Lubrication: 2% oil pre-mix
Fuel: Unleaded, 98 Octane
Carburettor: 28mm Keihin Carburettor
Cooling: Liquid cooled
Start: Kick Starter
Exhaust System: Stainless steel header pipe, aluminium muffler
Transmission: 5 speed sequential gearbox with security selector system, primary gear, secondary chain drive
Clutch: Hydraulic diaphragm system
Electronic Ignition: Hidria Digital
Frame: Tubular section, Chrome-moly
Fuel Tank: Polyamide – 2.4 L capacity
Brakes: Hydraulically activated, floating 185mm front disc and a 145mm rear disc
Fork: 39mm Steel Tech fork with 165mm of travel
Shock: Progressive link system with single adjustable shock absorber, 175mm of travel
Front Wheel: Morad 21” blue anodized aluminium rim
Rear Wheel: Morad 18” blue anodized aluminium rim
Wheelbase: 1322mm
Ground Clearance: 310mm
Seat Height: 685mm
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