Thumpstar - TSN250 N2 Dirt Bike
$6,218.00 MSRP
Crate Price | Ride Away + $300 MSRP
Database
Description
TSN250N2 is a full-size two-stroke enduro bike built for riders who want lightweight performance, strong low-down power, and maximum control in tight terrain. Designed specifically for enduro riding, it excels in technical tracks where agility, torque, and responsiveness are key.
The bike uses the same aluminium swingarm and 4130 chromoly frame found on the MX2 R250 motocross model, delivering strength, rigidity, and race-proven durability. Powered by the Loncin MT250 two-stroke engine, it delivers sharp throttle response, strong torque, and excellent low-end power, making it ideal for tight single tracks and technical riding. The MT250 is a well-proven and widely used engine, known for reliability and performance, and is based on the DT230-style engine platform.
With a large 8-litre fuel tank, fully adjustable front and rear suspension, and a strong yet lightweight chassis, the TSN250N2 is built to handle tight enduro conditions while remaining easy to ride and highly capable across a wide range of terrain.
Frame
Original 4130 chromoly frame, the same platform used on the R250. High-strength construction designed for durability and performance.
Wheels
21/18 wheel setup fitted with 7 Series Unison rims. Strong, lightweight, and built for off-road durability and performance.
Suspension
Fully adjustable front and rear suspension, allowing riders to fine-tune the bike for different riding styles and terrain.
Muffler
Full aluminium muffler system designed to reduce weight while maintaining strong performance and a clean finish.
Linkage
Forged linkage system for improved strength and durability. Helps deliver smoother and more controlled rear suspension performance. Aluminium swingarm, the same swingarm used on the R250 motocross bike. Lightweight, strong, and built for motocross-level performance and control.
Engine
Loncin MT250 two-stroke engine, known for strong low-down power, sharp throttle response, and lightweight performance. A proven and reliable engine based on the DT230-style platform. Electric and kickstart with a 6-speed gearbox.
Plastics
Latest N2 plastics, designed in Australia with a modern, aggressive shape. Clean styling with improved fit and finish.
Fuel Tank
8-litre fuel tank offering a good balance between capacity and weight. Ideal for longer rides without adding unnecessary bulk.
Head Light
Enduro-style headlight designed for trail riding. Provides a clean look while offering practical visibility when riding in low light.
Parts Compatability
Wheel and sprocket fitment follows common KTM-style sizing, widely supported across brands including KTM, Stark, and Beta. Air filter matches KTM models from 2016–2022, making parts easy to source and replace.
Free Spare Parts Kit
Product Packaging
No Reviews!
Paypal
You can send your payment here: https://paypal.me/thumpstar
Afterpay - Shop now, Pay Later
Click this link for Afterpay: Afterpay
Credit cards & Debit cards (Will require a photo of a ID card for all paypal and credit card purchases): We accept Paypal, Visa, Master Card payments through our website. Our checkout pages are encrypted using SSL, Credit Cards are verified in real time using Paypal and checked again via Riskified to ensure maximum security.
Online Banking: Payments can be made by direct credit bank transfers. Simply Checkout, and click bank deposit option, you will then be emailed an invoice, remember to use your order number as a reference. Order over the Phone: To make an order over the phone, simply call 03 9344 1564 International +61 0393 44 1564 to speak with one of our friendly customer service team. They can email you an invoice directly and will be able to help you with any questions you may have, as well as placing orders over the phone.
We have ANZ and Commonwealth Bank Accounts for direct deposits.
Motorcycle Shipping
To purchase a Thumpstar Motorcycle or Engine you can order here direct, we are based in Perth, Western Australia, we offer freight Australia Wide to Startrack Depot or Business Address.
As soon as your order is confirmed you will receive a confirmation, then expect your tracking number within 2 days time.
Thumpstar Australia Contact Details
- Thumpstar Australia Dealer #26768
- +61 3 9344 1564
- support@thumpstar.com.au
- 3 Barnett Court,
- Morley, WA 6062,
- Australia
Parts
To order parts please visit Thumpstar international parts ordering website parts.thumpstar.com.au
Notes
If you are in Perth you are welcome to visit Thumpstar Australia’s Shop – No Limits Moto, they have a full range of parts and motorcycles on display. Can also order parts over the phone direct from them by calling - 08 9276 1330
For shipping outside Australia or New Zealand, please click the corresponding link below.
United States
https://www.thumpstarusa.com/
Canada
https://www.thumpstar.ca/
United Kingdom
https://thumpstar.uk/
Poland
https://www.thumpstar.pl/
Rest of Europe
https://thumpstar.eu/
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About Our Company
Genuine Thumpstar the original mini bike brand that started in Australia back in 2004, we have extensive knowledge on all mini bike related inquiries.
Help Ordering
If you are unsure on ordering a part, we recommend watching our Youtube video under Info/Video tab or visiting our workshop section, if you still need help then please contact us.
Phone: +61 3 9344 1564
Email: support@thumpstar.com.au
TSN250N2 is a full-size two-stroke enduro bike built for riders who want lightweight performance, strong low-down power, and maximum control in tight terrain. Designed specifically for enduro riding, it excels in technical tracks where agility, torque, and responsiveness are key.
The bike uses the same aluminium swingarm and 4130 chromoly frame found on the MX2 R250 motocross model, delivering strength, rigidity, and race-proven durability. Powered by the Loncin MT250 two-stroke engine, it delivers sharp throttle response, strong torque, and excellent low-end power, making it ideal for tight single tracks and technical riding. The MT250 is a well-proven and widely used engine, known for reliability and performance, and is based on the DT230-style engine platform.
With a large 8-litre fuel tank, fully adjustable front and rear suspension, and a strong yet lightweight chassis, the TSN250N2 is built to handle tight enduro conditions while remaining easy to ride and highly capable across a wide range of terrain.
Frame
Original 4130 chromoly frame, the same platform used on the R250. High-strength construction designed for durability and performance.
Wheels
21/18 wheel setup fitted with 7 Series Unison rims. Strong, lightweight, and built for off-road durability and performance.
Suspension
Fully adjustable front and rear suspension, allowing riders to fine-tune the bike for different riding styles and terrain.
Muffler
Full aluminium muffler system designed to reduce weight while maintaining strong performance and a clean finish.
Linkage
Forged linkage system for improved strength and durability. Helps deliver smoother and more controlled rear suspension performance. Aluminium swingarm, the same swingarm used on the R250 motocross bike. Lightweight, strong, and built for motocross-level performance and control.
Engine
Loncin MT250 two-stroke engine, known for strong low-down power, sharp throttle response, and lightweight performance. A proven and reliable engine based on the DT230-style platform. Electric and kickstart with a 6-speed gearbox.
Plastics
Latest N2 plastics, designed in Australia with a modern, aggressive shape. Clean styling with improved fit and finish.
Fuel Tank
8-litre fuel tank offering a good balance between capacity and weight. Ideal for longer rides without adding unnecessary bulk.
Head Light
Enduro-style headlight designed for trail riding. Provides a clean look while offering practical visibility when riding in low light.
Parts Compatability
Wheel and sprocket fitment follows common KTM-style sizing, widely supported across brands including KTM, Stark, and Beta. Air filter matches KTM models from 2016–2022, making parts easy to source and replace.
Free Spare Parts Kit
Product Packaging
No Reviews!
Paypal
You can send your payment here: https://paypal.me/thumpstar
Afterpay - Shop now, Pay Later
Click this link for Afterpay: Afterpay
Credit cards & Debit cards (Will require a photo of a ID card for all paypal and credit card purchases): We accept Paypal, Visa, Master Card payments through our website. Our checkout pages are encrypted using SSL, Credit Cards are verified in real time using Paypal and checked again via Riskified to ensure maximum security.
Online Banking: Payments can be made by direct credit bank transfers. Simply Checkout, and click bank deposit option, you will then be emailed an invoice, remember to use your order number as a reference. Order over the Phone: To make an order over the phone, simply call 03 9344 1564 International +61 0393 44 1564 to speak with one of our friendly customer service team. They can email you an invoice directly and will be able to help you with any questions you may have, as well as placing orders over the phone.
We have ANZ and Commonwealth Bank Accounts for direct deposits.
Motorcycle Shipping
To purchase a Thumpstar Motorcycle or Engine you can order here direct, we are based in Perth, Western Australia, we offer freight Australia Wide to Startrack Depot or Business Address.
As soon as your order is confirmed you will receive a confirmation, then expect your tracking number within 2 days time.
Thumpstar Australia Contact Details
- Thumpstar Australia Dealer #26768
- +61 3 9344 1564
- support@thumpstar.com.au
- 3 Barnett Court,
- Morley, WA 6062,
- Australia
Parts
To order parts please visit Thumpstar international parts ordering website parts.thumpstar.com.au
Notes
If you are in Perth you are welcome to visit Thumpstar Australia’s Shop – No Limits Moto, they have a full range of parts and motorcycles on display. Can also order parts over the phone direct from them by calling - 08 9276 1330
For shipping outside Australia or New Zealand, please click the corresponding link below.
United States
https://www.thumpstarusa.com/
Canada
https://www.thumpstar.ca/
United Kingdom
https://thumpstar.uk/
Poland
https://www.thumpstar.pl/
Rest of Europe
https://thumpstar.eu/
Â
About Our Company
Genuine Thumpstar the original mini bike brand that started in Australia back in 2004, we have extensive knowledge on all mini bike related inquiries.
Help Ordering
If you are unsure on ordering a part, we recommend watching our Youtube video under Info/Video tab or visiting our workshop section, if you still need help then please contact us.
Phone: +61 3 9344 1564
Email: support@thumpstar.com.au
Specifications
| ENGINE & TRANSMISSION | |
| Engine | MT250 Loncin |
| CC Rating | 249CC |
| Gearbox | Six-speed gear |
| Starter | Electric/Kick start |
| Carburetion | PWK38 |
| Exhaust | |
| Final Drive | 520 |
| Top Speed | 100 (depending on gearing) |
| SUSPENSION, BRAKES & WHEELS | |
| Suspension Front | Telescopic | Adjustable Forks |
| Suspension Rear | 300mm Fully Adjustable Suspension |
| Brakes Front | Hydraulic Disc with Twin Piston | 260mm |
| Brakes Rear | Hydraulic Disc with Twin Piston | 240mm |
| Wheel & Tire Front | 21" | 7116 Series Alloy | Cast matt Hub |
| Wheel & Tire Rear | 18" | 7116 Series Alloy | Cast matt Hub |
| DIMENSIONS & WEIGHT | |
| Wheelbase (axle to axle) | 1500 mm |
| Seat Height | 950 mm |
| Weight: N.W/G.W | |
| Tank Capacity | 8 Liters | 2.1 Gallons |
| Product Packing Size | 2170Ă—830Ă—1290 |
