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KEPPNISHJÓLI MR300S
MR300S is a profesional competition bike of BOSUER M series dirt bike. The equipped with 300cc, double camsahft, water cooled, with internal balance shaft. Engine power is 23kw at 8500rpm, 4 valves.

Tilfærslu

300cc

Vél

300cc , 4-stroke,4-valve,water-cooling, double overhead camshaft, with balance shaft

vörulýsingar
1

MR300S 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

Aðstaða

Engine: ZS NC300S 4-valve engine, double camshaft, 4-stroke, internal balance shaft, 6-speed, electric and kick start

Frame: steel full size dirt bike frame with linkage, alloy swing arm

Hjól: framan 21", aftan 18"

Fjöðrun: stillanleg

Hemlakerfi: Mojo bremsur, 2 stimplar af frambremsu, 1 stimpla að aftan

Muffler: stainless steel with power bomb

Specification
ENGINE Vélategund 300cc , 4-stroke,4-valve,water-cooling, double overhead camshaft, with balance shaft
Borun X högg (mm) 82.0 × 53.6mm
Tjáningarhlutfall 11.8: 1
Max Power 23kW / 9000rpm
Hámarkshraði 25Nm / 7000rpm
sending 6 hraða
Kviknar DC CDI
blöndungur PZ38
Keðja/keðjuhjól 520-13/520-52CNC sprocket
CHASSIS Eldsneyti Stærð 6.5L
Meðhöndla bar Alloy, fat type, Ф28.5
Þreföld klemma Forged alloy 6061
Frame Embracing high strengthened formed alloy
Sveifluarmur Formed alloy, knife shape
Frestun Front fork: 54/60-930mm, damping adjustment
Rear shock: 480mm , inner box, damping adjustment
Diskabremsa Disc brake, disc size: front:240mm / rear:240mm 
Wheel Alloy rim, CNC hub, rim size: front: 1.60-21/rear: 2.15-18
Dekk Tire size: front: 80/100-21 / rear: 100/90-18
MÁL Hámarks hleðsla 90kg
Sætihæð 940mm
Hjólagrunnur 1450mm
úthreinsun 290mm
Dimession 2170 * 820 * 1270mm
Net Weight 116 ± 1KG
Package Size 1860 * 580 * 1080mm
Heildarþyngd 137 ± 2KG


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