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The new THUNDER series is the most valued off-road motorcycle under the APOLLO high-end dirt bike brand RXF, with the theme of »Make Ride More Fun«. With its strong wedge shape, the design adapts perfectly to the rider’s riding and sitting posture, under­scoring the model’s light and high-performance character. At the same time, it embodies the challenge of pushing the envelope.

carburetorYOU ALL PZ28

engine BrandZONGSHEN

engine 250cc Air cooled , 4-stroke, single-cylinder

Engine GearManual Clutch 5 Gears

Start wayElectric and Kick start

Engine Bore X Stroke65.5×66.2mm

compression ratio 9.9:1

max power 16.1 HP/7000r/min

Max torque17.5 N.m/5500r/min


Fuel Tank Capacity1.7 Gallon

Front wheel80/100-21

Rear wheel100/90-18

Drive trainChain drive

Front absorberAdjustable, 54mm wide inverted Front forks

with 200mm travel and 830mm length

Rear absorberAdjustable,450mm length

Front Hand BrakeHydraulic Disc

Rear Foot BrakeHydraulic Disc

FrameDouble beam Heavy Duty Steel frame

N.W:233 LBS

G.W279 LBS

Products size(L*W*H) 79*32*45 inches

seat high 35.8 inches

wheel base52.8 inches

Ground Clearance13.5 inches

box size(L*W*H) 69.2*16.9*34.6 inches

Thunder 250 Dirt Bike

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