Thumstar TSX 125cc BW

Collections: Thumpstar Pit Bikes

017 Thumpstar TSX 125cc BW 

Bikes can only be purchased by Direct Debit to our Bank Account or by arrangements with us  


The purchase price is for an assembled bike, picked up from our shop in Thames.

We can arrange delivery of the bike to your home address, but please contact us first for a shipping cost before purchasing.

Shipping price will vary depending on the location we are shipping to. 

Price includes:
Assembly of the bike in our workshop
Extended 6 months warranty



- Big Wheel 17/14inch Wheels (can also fit 14/12)

- YX/GPX 125cc Engine 

- Stator Gaurd (Protects your engine stator & casings)

- 26mm Mikuni Carb

- 4130 Chromoly Tri Frame with Cradle

- Dual Piston HSK Front Brakes

- MX Steze Fat Bar

- VS1 Front Suspension

- Pipe Bomb DW-1 Exhaust System

- Ribbed Stripe Gripper Seat

- Ak-7 Alloy 7075 Rear Rim

- Rim Lock

- Sprocket lock


Free Spare Parts Kit

- $250 Spare Parts Kit, Leavers, Cables, Grip Wire, Dual Stage Foam Filter, Spoke Tool, Thread Lock Glue, Blue & Red Plastics.

- $100 AIR BOX 



Engine: YX/GPX | 4 Stroke | 12h.p | 90kph(depending on gearing)
CC Rating:


Gearbox: Manual | 4 speed(N1234)
Starter: Kick
Carburetion: Mikuni 26mm
Exhaust: Pipe Bomb DW1 38mm Exhaust System
Final Drive: KMC 428 Chain




Suspension Front:

VS1 Inverted Forks | Length 770mm | 45/48mm

Suspension Rear:

Mono shock | Length 310mm 

Brakes Front:

Disc | HSK Dual Piston

Brakes Rear:

Disc | HSK Single Piston

Wheel & Tyre Front:

Steel Rim | 70/100-17

Wheel & Tyre Rear:

AK-7 Alloy 7075 Rim w/ Rim Lock | 80/100-14

Wheelbase(axle to axle): 1260mm | 50"
Seat Height: 880mm | 35"
Carton Dimentions:

TBAmm | .40 m3

Weight(n.w/g.w): 75/85kg | 165/187lbs
Tank Capacity: 5 Litres | 1.3gallon


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