GPX Demon GR165R

Red Fire
Black Space



Width x Length x Height:747×2,020×1,145 mm.
Wheelbase:1,350 mm.
Height from floor to seat:815 mm
Height from floor to machine:150 mm.
The narrowest turning circle:35 degrees
Net weight:155 kg


Engine model:1 cylinder, 4 stroke, SOHC, 2 valve
Cylinder volume:164.6 cc
Top Power:17.8BHP@9000rpm
Max Torque:16.0NM@6000RPM
Bore x Stroke:65.5 x 58.8 mm.
Ignition system:Electronic Control – FI
Ratio:11: 1
Gear system:6 speed


Brake system:Hydraulic Brake
Front brake:Disc brake / 2 pot
Rear brake:Disc brake / 1 pot
Front disc brake site:276 mm
Rear disc brake site:220 mm

Tires / Wheels 

Front / rear wheel:17 inches
Front wheel size:100/80 (Tubeless)
Rear wheel size:140/70 (Tubeless)
Rubber wind:Front 33 psi | Rear 36 psi


Headlight | DRL:LED
Tail Lights | brake lights:LED
Turn signal | emergency light:LED
Battery:12V 6.3Ah
Meter:Full LED Digital Meter


Body structure:Trellis frame
Trail distance:138 mm
Caster angle:25 degrees

Fuel system 

Fuel type:Gasohol 91,95
Fuel capacity:11 Litres.

Chain drive 

Chain:Regular Ring
Front sprocket:16
Rear sprocket:47


Front shock absorber: Upside down
Rear shock absorber: YSS 7 levels adjustable Mono Shock with Multi Link