2026 Thumpstar TSK 141E

Electric start power and 141cc performance built for riders ready to step up.

TSK 141E Bigger Engine. Even Better Performance. Thumpstar Power!

The Thumpstar TSK 141E takes the proven TSK platform to the next level with a powerful 141cc engine, electric start convenience, and upgraded suspension for serious riding performance. Built for riders ready to step up in power and capability, the TSK 141E delivers strong acceleration, confident handling, and durable construction for trails, tracks, and wide-open fun.

Featuring electric and kick start options, a manual 4-speed transmission, and adjustable front suspension, this model is designed for riders who want more control and performance. The strengthened frame design, linkage rear suspension, heavy-duty wheels, and improved air filtration system all contribute to a more refined and reliable ride.

Whether you're progressing through the ranks or simply want more punch out of the corners, the TSK 141E is built to perform.

Thumpstar is an Australian company that strives to give riders the best performing motorcycles for their market. Quality and integrity of the bikes is paramount to the Thumpstar reputation!

Check out these Specs:

ENGINE & TRANSMISSION
Engine YX | 4 Stroke
CC Rating 141cc
Gearbox Manual | 4 Speed (N1234)
Starter Electric & Kick
Carburetion PE 22mm
Exhaust Pipe Bomb DW2 | 38mm | Header Bomb
Final Drive PSC 6 Bolt Sprocket | 428 HD Chain
Top Speed 90kph / 55mph (depending on gearing)

SUSPENSION, BRAKES, & WHEELS
Suspension Front VS1 Adjustable Forks | Length 770mm | 45/48mm Fork
Suspension Rear VS1 Linkage U Shock | Length Adj 350mm (+10mm)
Brakes Front 220mm Disc | RZ Dual Piston
Brakes Rear 190mm Disc | HSK Single Piston
Wheel & Tire Front 7075 Alloy Rim | Stainless Spoke | 70/100-17
Wheel & Tire Rear 7075 Alloy Rim w/ Rim Lock | Stainless Spoke | 70/100-14

DIMENSIONS & WEIGHT
Wheelbase (axle to axle) 1260mm | 50"
Seat Height 880mm | 35"
Product Weight N.W | G.W 80 / 90 kg | 176 / 198 lbs
Tank Capacity 3.4 Liters | 0.9 Gallon
Product Packing Size 1420 x 430 x 640mm | 0.40 m3

For more information about THUMPSTAR visit: https://thumpstar.ca