--- product_id: 598427699 title: "Thunder 50cc 2-Stroke Kids Gas Dirt Bike Green" brand: "mototec" price: "85596968₫" currency: VND in_stock: true reviews_count: 5 category: "Moto Tec" url: https://www.desertcart.vn/products/598427699-thunder-50cc-2-stroke-kids-gas-dirt-bike-green store_origin: VN region: Vietnam --- # 15-inch High-Grip Tires 50cc 2-Stroke Power Chromoly Steel Frame Thunder 50cc 2-Stroke Kids Gas Dirt Bike Green **Brand:** mototec **Price:** 85596968₫ **Availability:** ✅ In Stock ## Summary > 🏁 Ignite your kid’s adventure with MotoTec Thunder – where every ride feels legendary! ## Quick Answers - **What is this?** Thunder 50cc 2-Stroke Kids Gas Dirt Bike Green by mototec - **How much does it cost?** 85596968₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/598427699-thunder-50cc-2-stroke-kids-gas-dirt-bike-green) ## Best For - mototec enthusiasts ## Why This Product - Trusted mototec brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety-First Design:** CE & EPA approved with throttle limiter and front/rear disc brakes for confident control. - • **Smooth Ride Suspension:** Front inverted forks and rear mono shock for pro-level off-road comfort. - • **Ready to Ride Out of the Box:** Fully automatic transmission and easy pull start—just twist and go! - • **Powerful 50cc 2-Stroke Engine:** Feel the rush with 2.4 hp @ 7,000 rpm—perfect for young thrill-seekers. - • **Built to Last with Chromoly Steel:** Durable frame designed to grow with your child and handle rugged terrain. ## Overview The MotoTec Thunder 50cc Kids Dirt Bike is a high-performance, air-cooled 2-stroke mini dirt bike engineered for riders aged 13+. Featuring a robust chromoly steel frame, 15-inch high-grip tires, and advanced suspension, it delivers a smooth, safe, and thrilling off-road experience. With a top speed of 25 mph (adjustable via throttle limiter), front and rear disc brakes, and a fully automatic transmission, this bike combines power, durability, and ease of use—making it the ultimate starter dirt bike for young riders ready to own the trail. ## Description The MotoTec Thunder 50cc Kids Dirt Bike - The perfect kids starter dirt bike. The latest generation of 50cc mini bike engines are faster, torquier, more reliable and even easier to set up and start than ever before. Easy pull start, improved carburetor and all of the standard safety features, support and reliability MotoTec provides. Suitable for both wet and dry conditions. This bike will offer hours of fun in almost any children’s outdoor environment. Built Solid, this bike can handle any off-road riding. A Chromalloy frame, with the ability to bear your child’s weight as they grow, and real outdoor rubber tires separate this bikes from similar products. Responsive acceleration, front telescopic forks, rear mono shock suspension, disk brakes, motocross styling and big bike attitude, makes this the perfect children’s choice. Simple to ride, it's fully automatic, so just twist the throttle and go. All Mini Dirt Bikes are not the same. You should be aware of the build quality and parts quality is very important to how much maintenance is required. This Dirt Bike has been specified for quality and reliability, improvements specified over standard Dirt Bikes include – Higher Grade Wheel Bearings - Longer Wearing Tires - Higher Grip Tires - High-Quality Suspension for smoother ride - High-Grade Easy Start Engine Pull Cord - Chromoly steel frame - Restrictable throttle for speed control - Safety and Design - CE and EPA approved. Specs: Motor: 50cc 2-Stroke, Air Cooled Gas/Oil Mixture: Unleaded/25:1 ratio Bore x Stroke: 44.02mm x 33.2mm Rated Output: 2.4 hp @ 7,000 rpm Engine Start: Pull Start Gas Tank: 1.6 Liter Top Speed: 25 mph (adjustable speed limiter) Cruising Range: 10+ miles per tank Safety: Throttle Limiter Transmission: Auto Centrifugal Chain: 11T/54T - T8F Size Carburetor Jet: 2.00mm (main) and 0.67mm Recommended Age: 13+ Max Rider Weight: 150 lbs Seat Height: 22 inches Frame: Steel Front & Rear Wheels: Aluminum Alloy Front & Rear Tires: 2.50-10 (15 inch diameter, 2.5 inch wide) Brakes: Front Disc, Rear Disc Suspension: Front Inverted Fork and Rear 190.5mm Mono Shock Throttle: Variable twist-grip Seat: Padded (single rider) Handlebars: Angle Adjustable, Not Height Seat Height from Ground: 23 inches Wheelbase: 35 inches (890mm) Ground Clearance: 9 inches Assembly Required: Yes Box Size: 44x13x23 inches Box Weight: 64 lbs Dirt Bike Dimensions: 50x23x32 inches Dirt Bike Dry Weight: 54 lbs Warranty: 30 days parts replacement Review: Dirt bike review Review: Don't waste your money or time!! ## Features - Motor: 50cc 2-Stroke, Air Cooled ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BNP4YCTK | | Age Range | Youth | | Batteries Included? | No | | Brake Type | Front Braking | | Brand | MotoTec | | Color | Green | | Customer Reviews | 3.0 3.0 out of 5 stars (24) | | Date First Available | 29 December 2022 | | Department | unisex-teen | | Included Components | Mixing Bottle | | Item model number | DB711 | | Manufacturer | MotoTec | | Material Type | Alloy Steel | | Number of Items | 1 | | Power Source | Gasoline | | Product Dimensions | 127 x 58.42 x 81.28 cm; 24.49 kg | | Size | L | | Style | Sporty | | Wheel Size | 15 Inches | | maximum weight capacity | 150 Pounds | ## Images ![Thunder 50cc 2-Stroke Kids Gas Dirt Bike Green - Image 1](https://m.media-amazon.com/images/I/81KX-lLHoVL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Dirt bike review *by R***A on 26 February 2024* ### ⭐ Don't waste your money or time!! *by S***D on 8 April 2025* ### ⭐⭐⭐⭐ Builder bike *by N***H on 28 April 2024* ## Frequently Bought Together - MotoTec Thunder 50cc 2-Stroke Kids Gas Dirt Bike Green - StarknightMT Kids Dirt Bike Gear - Youth Motorcycle Riding Protective Gear Motocross Armor Suit Chest Protector for Boys Girls Mountain Biking Cycling --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/598427699-thunder-50cc-2-stroke-kids-gas-dirt-bike-green](https://www.desertcart.vn/products/598427699-thunder-50cc-2-stroke-kids-gas-dirt-bike-green) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-04-25*