Erely D. Trinidad

Source How fast does a 50cc dirt bike go Meta Description: Dirt bikes are two-wheel vehicle that are the perfect nimble machine to hit difficult, unpredictable and toughest terrains there is. Surprisingly, there is a 50cc dirt bike primarily engineered for kids. If 50cc dirt bike caters for kids, how fast does a 50cc dirt bike go? Introduction: To some, the kids 50cc dirt bike, is also called 50cc mini bike or 50cc pit bike. CC stands for cubic centimeters in engines and are indicator of the size of the engine in a dirt bike. A 50cc engine has lower power level compared to the ones with larger CC engine. A 50cc dirt bikes has two types of strokes (engine): 2 stroke dirt bike and 4 stroke dirt bike. A 50cc 2 stroke dirt bike complete a power stroke and exhaust stroke in a single revolution, making it more powerful. It is lightweight, high-power to weight ratio and can be louder and produce more emissions. On the other hand, a 4 stroke dirt bike completes four stroke (intake, compression, power and exhaust). It is much heavier and complex than a 2 stroke engine. It is known to have smooth power delivery, less emissions and easy to maneuver. 2 Stroke engine 4 Stroke engine Source Both 2 stroke engine and 4 stroke engine has its salient features. Each specific feature may satisfy the needs of the rider, may it be beginner or experienced riders, or for as environmental requirement purposes or not. The engine affects the performance in terms of speed for each engine type. Likewise, PW50 and KTM50 dirt bikes are two examples of a 2 stroke dirt bike. The PW50 top speed is around 28 mph calculated on closed roads. While the KTM50 top speed is at 45 mph. A Honda CRF50F and The Yamaha TTR50 are 4 stroke dirt bikes. Each dirt bike has a top speed of 40pmh and 32 mph respectively. Basing from the table below for reference (source: Lazer Helmets), the fastest 2 stroke dirt bike has a recorded speed of 45 mph. No. Dirt Bike/ Pit Bike Engine Maximum Speed 1 MotoTec 50cc Demon Kids Gas Dirt Bike 2-stroke 25mph 2 SYX Gas-powered Motorcycle 2-stroke 30mph 3 Xbox Mini Dirt Bike 2-stroke 31mph 4 2023 KTM 50 SX Kid Racing Bike 2-stroke 45 mph 5 Honda CRF50F 4-stroke 40mph 6 The Yamaha TTR50 4-stroke 32mph 7 2023 Yamaha PW50 2-stroke 28mph 8 The SSR 50cc Motorsports Bike 2-stroke 25mph 9 The Suzuki DRZ50 4-stroke 33mph 10 KTM 50 SX MINI 2-stroke 45 mph 50cc Dirt Off Road The 50cc speed can range from 20 mph-40 mph, however, aside from engine size, there are variety of factors that can affect the speed of a 50cc dirt bike: ● engine type ● rider factor (experienced or beginner) ● riders weight/ carrying weight ● gear ratio ● wheel size ● resistance (due to terrain, topography and weather) ● condition of the bike To calculate the speed, consider the following 1) time 2) distance traveled and 3) miles per hour (calculating the result of dividing distance by time). You need tools or devices like: ● Speedometer/ Tachometer (measures speed directly in mph) ● GPS Unit (measures the distance and time traveled) ● Manual (Odometer, tape and clock) A 50cc dirt bikes most of it are already equipped with Speedometer that displays in mph or in km. To measure the speed, one must ride tha bike and the speed will automatically reflect in the speedometer reading. To use a GPS in measuring speed, a designated GPS unit/ device will do or a smart phone (must be downloaded) can be utilize. By mounting the device in the handlebar or on top of the fuel tank, these steps can be followed 1) turn on device 2) start the GPS tracking feature 3) ride the bike and observe the speed displayed. Manually measure by using Odometer, tape measure and a clock. Make markings from in the start and finish line and when the rider kicks off the dirt bike it signals the start countdown clock. To measure the distance traveled, use the tape measure (take note of time box per hour) and divide the distance by time (for reliability purposes, there should be at least 10 recorded average speed) To answer the question, how fast does a 50cc dirt bike does?, the speed ranges from 20mph- 40mph. However, speed is affected by different factors as mentioned earlier. This can be due to rider factor whether a beginner or experienced rider. Another can be engine both engine size (50cc or larger engine) or engine type (2 stroke engine or 4 stroke engine). Some factors that affects the speed can be due to gear ratio, wheel size, bike condition and resistance (due to terrain, topography or message). Source Tips to adjust the speed For beginner riders, it is very important to adjust and slow down the speed of the 50cc dirt bike. Below are some tips: ● to choose the minimal speed, install a motorcycle-supported throttle limiter, this can secure the throttle grip at the last hole. ● keep the bike in second gear to limit speed ● consider a dirt bike with a top speed of under 20mph ● look into a 4 stroke dirt bike which has a lower top speed ● mount an easy access switch to kill the engine in cases of emergency ● make some significant adjustments to the way power is delivered. It can be done by altering the size of the front and/or rear sprockets. For experience riders, it is fairly obvious that there is a need for faster speed in their vehicles. To do that, here are some tips: ● A fair amount of routine maintenance on the motor will keep it in excellent shape includes cleaning, wiping off dirt and lubricating motors parts with synthetic motor oil. ● If there is an adjustable speed restriction, removing it with the help of a professional is recommended. ● Use the seller recommended higher-octane gasoline ● Instead of the original spark plugs, use V-notch (immediately and effectively ignites the fire) ● Increase the number of teeth on the front while decreasing the teeth on the rear sprockets will improve the sprocket gearing. Tips in choosing the right 50cc dirt bike for my kid (dirt bike vs a used dirt bike) There are factors to consider in choosing the perfect 50cc dirt bike for your kid. If you are torned between a new bike or used bike, here are the tips to help you decide: ● Warranty/ Maintenance New bike: It is in excellent condition and requires less work or if a problem occurs the company/ supplier will fix any problems you have with it or replace when necessary. You don’t have to worry in doing the work or hiring someone else to do it for you. Used bike: It requires regular maintenance work that comes with a cost; it is either you do it yourself or hiring someone to do it. ● Budget New bike: more expensive than the used bikes. Used bike: cheaper alternative. You’ll get all the benefits of riding without breaking your budget ● Type of Rider- Beginner rider New bike: There is a smooth and reliable performance expected with the bike Used bike: Allows you to experience the off-road ride without even having to worry in the well-being of the bike. It gives you a chance to get to know the parts and it’s mechanics during regular maintenance or making sure it is in excellent condition. ● Type of Rider- Experienced rider New bike: if you want to ride competitively, new bikes are excellent for you Used bikes: it has a negative performance, competing with other riders can be an obstacles may it be in mechanics and performance Safety and Maintenance All activities even in a daily basis can pose risk, exercising safety precautionary measures can minimize or eliminate the risk. The acceptable speed range 50cc dirt bikes is from 10 to 45 mph. Adjust the speed of the bike for beginner riders. For safety purposes, riders should always wear protective gear such as a dirt bike helmet, riding goggles, chest protectors, elbow pads, knee pads, etc. Install easy access kill switch in case of emergency. Regular maintenance is an important factor that should be followed. Cleaning, washing, monitoring fluids, and checking the dirt bike for debris and damages before, during and after use of the vehicle can go a long way. Follow manufacturer’s manual for maintenance and checkup schedules. Frequently Asked Questions What is the fastest 50cc dirt bike? A KTM50 2 stroke engine can have a top speed around 45 mph Which is faster 50cc or 125cc? The 125cc dirt bike is faster than the 50cc wherein it can reach an average speed of 60 to 70 mph. What is an safest speed for kids to ride? The acceptable speed for kids to ride in a 50cc dirt bike will range from 20 to 45 mph. Is a 50cc dirt bike safe for my kids? Yes, it is safe for kids. How to improve skills for mastering off-road riding techniques? Source The skill set in mastering off-road techniques are: ● pulling-away (a technique use on flat and on slopes without rolling backwards is an essential skill to master) ● controlling slides (helpful in ensuring safety when in a off-beaten track) ● controlling speed (some climbs may need little speed, some may need more) ● learn to observe and study the terrain and obstacles ahead What is the age range for 50cc dirt bike riders? Source The age range for 50cc dirt bike riders is from 3- 7 years old. Conclusion To conclude this article on how fast does a 50cc dirt bike go, it is evident that a 50cc dirt bike can go as fast as 20mph- 40mph. There also factors to consider that can affect the speed of the dirt bike like engine type, rider factor (experienced or beginner), riders weight/ carrying weight, gear ratio, wheel size, resistance (due to Terrain, Topography and Weather) and condition of the bike. A 50cc dirt bike ride can gives kids a next level of fun, sense of fulfillment and exciting experience! References https://www.stringbike.com/how-fast-dirt-bike-can-go/ https://www.lazerhelmets.com/how-fast-does-a-50cc-dirt-bike-go/ https://soonercycles.us/blog/how-fast-does-50cc-dirt-bike-go https://dirtbikemoto.com/how-to-put-a-speedometer-on-a-dirt-bike/ https://motorcyclemonarch.com/dirt-bike-top-speed/ https://uk.riskracing.com/blogs/news/is-it-better-to-buy-a-new-or-used-dirt-bike https://www.dirtbikeplanet.com/how-long-do-dirt-bikes-last/#:~:text=Most%20dirt% 20bikes%20will%20last,parts%20continue%20to%20be%20available https://sengegraphics.com/blog/buying-a-dirt-bike-new-or-used/ https://www.dirtbikeplanet.com/50cc-speed/ https://drivingfast.net/off-road-driving-techniques/ https://www.mobil.com/en/lubricants/for-personal-vehicles/auto-care/safe-driving/of f-road-driving-and-safety-tips