Thumpstar – TSB 70cc A4

$999.00

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The Thumpstar TSB 70-C is the perfect beginner pit bike for younger or smaller riders. With a fully automatic transmission and a 70cc 4-stroke engine, it offers user-friendly handling and dependable performance in a compact size.

Description

Designed for ease of use without compromising durability, the TSB 70-C brings Thumpstar’s signature build quality to the entry-level pit bike segment. Featuring a reliable 70cc FH 4-stroke engine and automatic 4-speed gearbox, this bike is ideal for young or first-time riders looking to learn throttle control and balance without worrying about a clutch.

Its compact frame with drum brakes, steel rims, and VS1 suspension ensures comfort and control over uneven terrain. Weighing in at just 110 lbs, it’s easy to transport and store. The Pipe Bomb BM-388 exhaust system adds a touch of performance and style, while the 28mm system helps the small engine breathe better.

Whether for backyard fun or entry-level track days, the TSB 70-C is a durable, approachable ride with just the right power.

Key Features

  • Perfect for young riders learning to ride safely
  • 70cc 4-stroke FH engine
  • Fully automatic 4-speed gearbox (no clutch)
  • Top speed up to 70 km/h
  • Kick start ignition
  • Drum brakes front and rear
  • Steel 2.50-10″ wheels with durable tires
  • Lightweight and low 24” seat height

The price shown is the Manufacturer’s Suggested Retail Price (MSRP) and does not include freight and setup fees, government sales tax, title and registration fees, tire and battery fees, or tag fees. Additional charges may apply. Please contact us for a complete out-the-door price. These vehicles are designed for off-road or recreational use. Local laws may restrict use on public roads.
Check your local regulations before operating any vehicle purchased from Jaguar Powersports.

Thumpstar TSB 70-C Specifications
Engine FH | 4-Stroke
CC Rating 70cc
Gearbox Automatic | 4-Speed (N1234)
Starter Kick
Carburetor PZ 19mm
Exhaust Pipe Bomb BM-388 | 28mm Exhaust System
Final Drive 420 Chain
Top Speed 70kph (depending on gearing)
Front Suspension VS1 Conventional Forks | Length 520mm | 27mm Fork
Rear Suspension Mono Shock | 270mm
Brakes Front Drum
Brakes Rear Drum
Front Wheel & Tire Steel Rim | 2.50-10
Rear Wheel & Tire Steel Rim | 2.50-10
Wheelbase 980mm | 39″
Seat Height 610mm | 24″
Weight (Net / Gross) 50 / 56kg | 110 / 124 lbs
Fuel Tank Capacity 3 Litres | 0.80 Gallon
Packing Size 1220 x 380 x 640mm | 0.31m³

Additional information

Age Range

Kids Ages: (6-12)

Condition

Engine Size (CC's)

70-90cc

Fuel Type/Power Source

gasoline

Model Year

2025

Product type

Dirt Bike

Starting System

Terrain Use

Off Road, Trail

Top Speed

Moderate (26-55 MPH)

Transmission Type

Automatic

Color

Make/Manufacturer

Thumpstar

Mileage

1

Model

TSB

Seat Capacity

1 seater

VIN

A0KKSC3C9TU000005