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KONKURRENCE DIRTBIKE M250
M250 is a profesional competition bike of BOSUER M series dirt bike. The equipped with NC250, water cooled, with internal balance shaft. Engine power is 23kw at 8500rpm, 4 valves.

Deplacement

250CC

Motor

NC250CC , 4-valve, 4-stroke, water cooled, E & kick start

produktbeskrivelser
1

M250 frame is made of alluminume. Forged alloy parts with strengthened formed alloy pipe connect together make the structure of the frame. With T4 & T6 treatment, the frame is not only less weight but also solid enough for competition.

Other parts, such as rim, hub are all made of alluminume to reduce weight of the whole bike.Brake system are designed by BOSUER exclusively, new shape discs, double piston, MOJO brand as upgrade parts BOSUER.21" front Rim and 18" rear rim are 7 series alloy, hollowed CNC alloy hub.

2

Funktionalitet

Engine: ZS NC250 4-valve engine, 4-stroke, internal balance shaft, 6-speed, electric and kick start

Stel: Stålcykelstel i fuld størrelse med forbindelsesled, legeret svingarm

Hjul: for 21", bag 18"

Suspension: adjustable

Bremsesystem: Mojo-bremse, 2 stempler på forbremse, 1 stempel bag

Lyddæmper: rustfrit stål med kraftbombe

Specification
MOTORMotortype:NC250CC , 4-valve, 4-stroke, water cooled, E & kick start
Bore X Stroke:77 * 53.6mm
Compression Rate:11.6: 1
Maksimal effekt:19kW / 9000 omdr./min
Maks. Drejningsmoment:23N.m / 7000 rpm
Valve System:6-hastighed
Tænding:DC-CDI
Kulhydrater:PWK34
gear Ratio520-13/520-52
CHASSISSwing ArmLegering, fedttype, Ф28.5
Tredobbelt klemmeForged alloy, 6061
suspensionEmbracing high strengthened formed alloy
Svingarm
Formed alloy
suspensionFront fork :54/60-930mm, damping adjustments
Rear shock: 480mm , out air box, damping adjustments
Brake SystemDisc brake, disc size: front: 240mm, rear:240mm
HjulAlloy rim, rim size: front: 1.60-21/rear: 2.15-18
TireTire size: front: 80/100-21   rear:100/90-18
DIMENSIONERMax indlæsning90kg
Brændstof Kapacitet6.5L
Sædehøjde940mm
Hjulbase1450mm
clearance290mm
Dimension2170 * 820 * 1270mm
Nettovægt116 ± 1 kg
pakke Størrelse1860 * 580 * 1080mm
Pakkevægt136 ± 2 kg



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