Back to Bike FinderYears: 2023
2023Minibike
Thumpstar TSX 50 JR
Key specifications
Engine
50 cc
Fuel type
petrol
Fuel capacity
0.3 L
Transmission
Automatic
Seat height
24 mm
Front brakes
Single disc. 2-piston calipers
Rear brakes
Single disc
Technical details
Source specification data
- Make
- Thumpstar
- Model
- TSX 50 JR
- Category
- Minibike-cross
- Starter
- Kick
- Comments
- Chines bike sold in Australia.
- Color Options
- Green/black/red
- Gearbox
- Automatic
- Top Speed
- 70.0 km/h (43.5 mph)
- Engine Type
- Single cylinder, two-stroke
- Fuel System
- Carburettor. 19mm
- Displacement
- 50.0 ccm (3.05 cubic inches)
- Cooling System
- Liquid
- Exhaust System
- Pipe Bomb
- Transmission Type Final Drive
- Chain (final drive)
- Seat Height
- 603 mm (23.7 inches) If adjustable, lowest setting.
- Fuel Capacity
- 1.30 litres (0.34 US gallons)
- Weight Incl Oil Gas Etc
- 45.0 kg (99.2 pounds)
- Wheels
- Alloy Rim
- Rear Tyre
- 2.5-10
- Front Tyre
- 2.50-10
- Rear Brakes
- Single disc
- Front Brakes
- Single disc. 2-piston calipers
- Rear Suspension
- Fastace Adjustable Shock
- Front Suspension
- Fastace Adjustable Forks
- Rear Brakes Diameter
- 170 mm (6.7 inches)
- Front Brakes Diameter
- 190 mm (7.5 inches)
Available colors
Green/black/red