RPS small 70cc Kids Dirt Bike with training wheels

The RPS Small 70cc Kids Dirt Bike with training wheels is purpose-built for young riders ages 4-8 seeking their first off-road experience. This beginner-focused machine delivers controlled, manageable power that builds confidence without overwhelming developing riders. The removable training wheels provide essential stability during the learning phase, then detach seamlessly as your child masters fundamental riding techniques and balance. Built with durability in mind, the 70cc engine offers reliable performance across varied terrain while maintaining safety as a core design principle. The lightweight frame and intuitive controls make mounting, starting, and operating straightforward for small riders. Whether your child is just discovering dirt biking or progressing from smaller models, this RPS dirt bike bridges the gap between training wheels and independent riding. The included training wheels system accelerates skill development, transforming nervous beginners into confident young riders. An ideal entry point into the powersports world, this machine combines proven engineering with kid-friendly features that parents and young riders alike will appreciate.

Ready for your child's first dirt bike? Explore our off-road machines for kids, compare with 50cc-90cc powersports, or discover EPA & CARB approved vehicles. For more options, check our RPS products collection.

Key Features

• Beginner-friendly 70cc 4-stroke air-cooled engine
• Removable training wheels for confidence building
• Top speed: approximately 20-25 mph
• Fully automatic transmission - easy to operate
• Electric start for easy, reliable starting
• Front and rear disc brakes for reliable stopping power
• Low seat height for young riders
• Durable steel frame construction
• Knobby off-road tires for maximum traction
• Perfect for riders ages 4-8

Specifications

FEATURE	SPECIFICATION
ENGINE
Engine Brand & Type	70cc fully automatic, 4-stroke
Displacement	71.8 ml
Cooling System	Air cooled
Number of Cylinder	1
Compression Ratio	88:01:00
Bore x Stroke	47 mm x 49.5 mm
Max Power [Kw/r/m]	4.2/8500 kW/(r/min)
Max Torque [N.m/r/m]	5.6/6500 N.m/(r/min)
Top Speed [Kph]	50 km/h (non-loaded)
Transmission	Fully automatic
Starting System	Electric start
Final Drive	Chain
Ignition Type	CDI
Carburetor Brand	PZ22
Battery Size	5A
FRAME/BODY/SUSPENSION/BRAKES
Frame	Matt black
Front Suspension	Hydraulic pressure
Rear Suspension	Adjustable
Front Brake	Drum brake
Rear Brake	Drum brake
Front Tires	2.50-10
Rear Tires	2.50-10
Exhaust/Pipe	Matt black
Handle Bar	Matt black
CAPACITIES/DIMENSIONS
Weight Capacity [kg]	30 kg
Net Weight [kg]	50 kg
Gross Weight [kg]	55 kg
Overall Length [mm]	1400
Overall Width [mm]	640
Overall Height [mm]	870
Carton Dimensions LxWxH [mm]	1320 x 330 x 670
Seat Height [mm]	600
Wheelbase [mm]	960
Min Ground Clearance [mm]	130
Fuel Capacity [L]	3.4 L
SAFETY/CONTROL
Engine Kill Switch	Yes
Speed Limiter	Carburetor
Foot Brake	Yes
OTHERS
Tool Kit	Yes
Manual	Yes
EPA Approved	Yes
Assembly Parts	Wheels, fenders, and handle bar

Frequently Asked Questions

RPS 70cc Kids Dirt Bike Blog Posts

Frequently Asked Questions

What age is the RPS 70cc Kids Dirt Bike suitable for?

The RPS 70cc Kids Dirt Bike with training wheels is designed for young riders ages 4-8, making it the perfect beginner motorcycle for children who are just starting their dirt bike journey. The 205 lb weight (50 kg net weight), 600mm (23.6 inch) low seat height, and 20-25 MPH capability make it ideal for young children building their first riding skills with the confidence of removable training wheels.

Does this dirt bike come with training wheels?

Yes! The RPS 70cc comes with removable training wheels that provide extra stability and confidence for beginner riders ages 4-8. The training wheels are easy to install and remove, allowing the bike to grow with your child's skills. As your child's balance and confidence improve, you can easily remove the training wheels for traditional two-wheel riding.

How fast does the RPS 70cc go?

The RPS 70cc with its 71.8cc (70cc class) four-stroke engine can reach speeds of approximately 20-25 MPH (50 km/h maximum non-loaded), delivering age-appropriate performance for young riders ages 4-8. The 4.2kW @ 8500rpm power output and 5.6N.m @ 6500rpm torque provide exciting but manageable speed for children. The carburetor speed limiter allows parents to control maximum speed. Actual top speed depends on rider weight, terrain, and speed limiter settings.

Is the RPS 70cc street legal?

No, the RPS 70cc is designed for off-road use only. It should be ridden on private property, backyards, trails, or designated off-road areas. It is not street legal and should not be ridden on public roads or highways. Always check local regulations and obtain necessary permissions before riding on any property.

What kind of engine does the RPS 70cc have?

The RPS 70cc features a reliable 71.8cc (70cc class) single cylinder, air-cooled, four-stroke horizontal gas-powered engine with 47mm x 49.5mm bore and stroke, 88:1 compression ratio, CDI ignition, PZ22 carburetor, and electric start. Four-stroke engines are quieter, more fuel-efficient, produce smoother power, and are easier to maintain than two-stroke engines. The engine uses regular unleaded gasoline with no oil/gas mixing required.

Is the RPS 70cc automatic or manual transmission?

The RPS 70cc features a fully automatic transmission with chain drive, making it incredibly easy for young beginner riders ages 4-8 to operate. No clutch or gear shifting required—just twist the throttle and go! This allows children to focus entirely on steering, balance (with training wheels), and throttle control without the complexity of shifting gears.

How much does the RPS 70cc weigh?

The RPS 70cc weighs 205 pounds (50 kg net weight, 55 kg gross weight), providing a solid, stable ride while still being manageable for young riders ages 4-8 with adult assistance. This weight contributes to excellent stability, especially with the training wheels attached. The weight capacity is 30 kg (66 lbs), suitable for young children in the target age range.

What is the seat height of the RPS 70cc?

The RPS 70cc features a low seat height of 600mm (approximately 23.6 inches), specifically designed for young riders ages 4-8. The lower seat height allows young children to comfortably reach the ground, especially when using the training wheels, building confidence at stops. The 130mm (5.1 inch) ground clearance provides adequate obstacle clearance for beginner-friendly terrain.

Does the RPS 70cc have suspension?

Yes! The RPS 70cc features hydraulic pressure front suspension and adjustable rear suspension that absorbs bumps and provides a comfortable ride for young riders on various terrains. The suspension helps smooth out rough spots and makes learning to ride more comfortable and enjoyable for children.

What kind of brakes does the RPS 70cc have?

The RPS 70cc is equipped with drum brakes on both front and rear wheels, plus a foot brake, providing safe, reliable stopping power appropriate for young riders ages 4-8. The braking system is designed to be easy for small hands and feet to operate while ensuring safe stopping on various terrains.

What kind of tires does the RPS 70cc have?

The dirt bike comes equipped with knobby off-road tires (2.50-10 front and rear) designed for traction on dirt, grass, gravel, and beginner-friendly terrain. These tires work perfectly with or without the training wheels, providing excellent grip for young riders learning to ride.

Is the RPS 70cc good for first-time riders?

Absolutely! The RPS 70cc with removable training wheels is specifically designed as the ultimate beginner motorcycle for young children ages 4-8. The training wheels provide extra stability and confidence while kids learn the basics of riding, throttle control, steering, and braking. The automatic transmission, electric start, and manageable power make it perfect for first-time riders. Learn more about youth dirt bike safety.

When should I remove the training wheels?

Remove the training wheels when your child demonstrates good balance, confidence, and control with them on. Signs of readiness include: riding without leaning on the training wheels, maintaining straight lines, confident throttle control, and expressing desire to try without them. Every child progresses at their own pace—some may be ready after a few weeks, others may need a few months. Let your child's comfort level and skill development guide you.

What maintenance does the RPS 70cc require?

Regular maintenance includes oil changes, air filter cleaning and replacement, chain lubrication and tension adjustment, brake inspections and adjustments, tire pressure checks, spark plug replacement, carburetor adjustments (for speed limiter), and periodic tune-ups. Four-stroke engines are reliable and easier to maintain than two-stroke engines (no oil/gas mixing required). Following the maintenance schedule ensures long-lasting performance and safety.

Does the RPS 70cc require assembly?

Some assembly is required upon delivery, including attaching the training wheels, wheels, fenders, and handlebar. Most parents can complete assembly with basic tools in 1-2 hours. Detailed step-by-step instructions are included with your purchase, along with a tool kit. You can also have a local shop assist with assembly if preferred.

What comes included with the RPS 70cc?

Your RPS 70cc includes the dirt bike, removable training wheels, owner's manual with maintenance schedule, tool kit, necessary assembly hardware, MSO (Manufacturer's Statement of Origin), warranty information, and safety guidelines. Safety gear (helmet, goggles, gloves, boots, chest protector, pads) should be purchased separately. We strongly recommend full protective equipment for all young riders.

Is there a warranty on the RPS 70cc?

Yes! The RPS 70cc comes with a 12-month manufacturer's internal engine replacement parts warranty covering defects in materials and workmanship. We also offer aS.-based customer support. Contact our customer support team for specific warranty details and coverage information.

Can I save money on the RPS 70cc?

Yes! We're currently offering $150 off the regular price of $1,099, bringing it down to just $949. Plus, enjoy

Can I return the RPS 70cc if I'm not satisfied?

We want you to love your new dirt bike! We offer a If you're not completely satisfied with your RPS 70cc for any reason, contact our customer support team within 30 days of delivery to initiate a return. Please review our complete return policy on our website or contact our customer support team for details.

What safety gear do you recommend for the RPS 70cc?

We strongly recommend full safety gear for all young riders including a DOT-approved youth motocross or off-road helmet (properly fitted), goggles or face shield, gloves with grip protection, over-the-ankle boots, chest protector, knee guards, elbow pads, and durable long-sleeve riding gear. Safety should always be the top priority for young riders. Proper gear is essential even when using training wheels.

Is adult supervision required for the RPS 70cc?

Yes, adult supervision is absolutely required at all times when young children ages 4-8 are riding dirt bikes. Parents should ensure kids wear proper safety gear, ride in safe designated areas away from traffic and hazards, understand basic riding controls and safety rules, follow local laws and property owner permissions, and ride within their skill level. Never allow children to ride unsupervised, even with training wheels.

What kind of fuel does the RPS 70cc use?

The RPS 70cc runs on regular unleaded gasoline (87 octane or higher). The 3.4 liter (approximately 0.9 gallon) fuel tank provides extended riding sessions for young riders. Four-stroke engines are fuel-efficient and don't require oil/gas mixing like two-stroke engines, making them easier to fuel and maintain.

How is the fuel economy on the RPS 70cc?

The 70cc four-stroke engine provides excellent fuel efficiency, typically achieving 60-80+ MPG depending on riding style and terrain. This allows for extended riding sessions on a single tank (3.4 liters). Actual fuel economy depends on riding style, terrain, and speed limiter settings. The efficient engine means more riding time and less refueling.

Can my child grow into the RPS 70cc?

Yes! The RPS 70cc is designed for riders ages 4-8 and can accommodate growing children within that age range. The removable training wheels allow the bike to grow with your child's skills—start with training wheels for stability, then remove them as skills develop. This provides several years of riding enjoyment as your child progresses from beginner to confident rider.

What terrain can the RPS 70cc handle?

The RPS 70cc can handle beginner-friendly terrain including flat dirt areas, grass, gentle trails, smooth off-road surfaces, backyards, and open fields. With training wheels, it's perfect for learning in safe, controlled environments. The 130mm ground clearance and knobby tires provide adequate capability for young riders learning on varied but manageable terrain.

Why choose a bike with training wheels?

Training wheels provide crucial stability and confidence for young beginner riders ages 4-8. They allow children to focus on throttle control, steering, braking, and basic riding skills without worrying about balance. This accelerates the learning process and builds confidence. Once confident, the wheels can be removed for traditional two-wheel riding, making this bike a long-term investment that grows with your child.

Does the RPS 70cc have safety features?

Yes! The RPS 70cc includes important safety features: engine kill switch for emergency stops, carburetor speed limiter to control maximum speed, foot brake for easy stopping, electric start (no dangerous kick-starting), drum brakes front and rear, and EPA approval ensuring emissions and safety standards. These features make it one of the safest beginner dirt bikes for young children.

Is the RPS 70cc EPA and CARB approved?

Yes! The RPS 70cc is EPA (Environmental Protection Agency) approved and meets emissions standards. This eco-friendly dirt bike is legal for sale and use across the United States, including California. EPA approval ensures the bike meets federal safety and environmental standards. Learn more about EPA motorcycle standards.

Where can I get the RPS 70cc serviced?

Most motorcycle shops, dirt bike dealers, and powersports repair centers can service the RPS 70cc. Basic maintenance like oil changes, air filter replacement, and chain lubrication can also be performed by mechanically-inclined parents following the owner's manual. We provide lifetime technical support to assist with any questions or maintenance guidance.

Is the RPS 70cc safe for young children?

Yes! The RPS 70cc is specifically designed with young riders ages 4-8 in mind, featuring age-appropriate power, removable training wheels for stability, reliable brakes, low seat height (600mm/23.6"), carburetor speed limiter, engine kill switch, and EPA approval. However, proper safety gear and constant adult supervision are always required. Safety is a partnership between the bike's design and responsible adult oversight.

What colors is the RPS 70cc available in?

The RPS 70cc is currently available in Red, Blue, Green, and Orange color options, allowing young riders to choose a style that matches their personality. All colors feature the same specifications and performance. Check our in-stock inventory for current color availability.

How do I contact customer support about the RPS 70cc?

Our customer support team is here to help with any questions about the RPS 70cc, training wheel installation, assembly instructions, riding tips for young riders, maintenance guidance, parts ordering, or technical support. We provide lifetime technical support for as long as you own the bike and real U.S.-based customer support via phone, email, or chat. Contact us through our website and we'll ensure your young rider has an amazing first dirt bike experience!

Is the RPS 70cc currently in stock?

Yes! The RPS 70cc Kids Dirt Bike with Training Wheels is currently in stock in Red, Blue, Green, and Orange colors and ready to ship. in-stock inventory for current availability by color.