Apollo Thunder T20 125cc Dirt Bike – Manual | 4 speed Off Road Motorcycle
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The Apollo Thunder 125cccc is a rugged, high-performance dirt bike designed for riders who want more than just the basics. Powered by a proven YX 125cc air-cooled engine, this bike delivers an impressive 11 horsepower and 10.2 Nm of torque, giving you speed, strength, and confidence on trails or tracks.
It features a 4-speed manual transmission, kick start, and hydraulic disc brakes for responsive handling. Built on a double-beam steel frame, this dirt bike is made to last through aggressive riding. The SYD suspension system absorbs big hits and bumps with ease, making every ride smooth and controlled.
The bike's compact but full-feel size, combined with its 33" seat height and 13" of ground clearance, makes it ideal for growing riders stepping up from smaller models. Whether you're training for motocross or just shredding the backyard, the Apollo Thunder 125cc brings performance and fun in one solid package.
Key Features
- 🔥 125cc YX Engine with 11HP Output
- 🛠️ 4-Speed Manual Transmission (N1234)
- 🛞 Front: 70/100-17 | Rear: 90/100-14
- ⚙️ SYD Suspension System for Front & Rear
- 🚦 Hydraulic Disc Brakes – Front & Rear
- 🧱 Heavy Duty Steel Frame for Strength
- 🪶 Lightweight at Just 176 lbs Net
- 📏 33" Seat Height with 13" Ground Clearance
- 🏁 Kick Start Simplicity with CDI Ignition
| ENGINE & TRANSMISSION | |
|---|---|
| Engine Brand | YX |
| Engine Type | 140cc | Air-Cooled | 4-Stroke | Single Cylinder |
| Gearing | 4-Speed Manual (N-1-2-3-4) |
| Transmission | Chain Drive | Hand Shifter |
| Bore x Stroke | 56 x 57mm |
| Compression Ratio | 9.8:1 |
| Max Power | 11 HP @ 8000 RPM |
| Max Torque | 10.2 Nm @ 7500 RPM |
| Ignition | CDI |
| Start Type | Kick Start |
| Engine Oil Capacity | 0.24 Gallon |
| Fuel Tank Capacity | 1.03 Gallon |
| SUSPENSION, BRAKES, & WHEELS | |
|---|---|
| Front Suspension | SYD Brand | 30.3" Non-Adjustable Fork |
| Rear Suspension | SYD Brand | 13.8" Non-Adjustable Shock |
| Front Brake | Hydraulic Disc (Hand) |
| Rear Brake | Hydraulic Disc (Foot) |
| Front Tire | 70/100-17 |
| Rear Tire | 90/100-14 |
| Drive Train | Chain Drive |
| DIMENSIONS & WEIGHT | |
|---|---|
| Seat Height | 33 inches |
| Wheelbase | 48 inches |
| Ground Clearance | 13 inches |
| Net Weight | 176 lbs |
| Gross Weight | 198 lbs |
| Product Dimensions | 72.4 x 30.5 x 46.5 inches |
| Box Dimensions | 57.5 x 15 x 29.5 inches |