--- product_id: 680650710 title: "FRP MB40 Gas Mini Bike for Teens 40cc 4-Stroke Off Road 18 MPH 165 LBS | Includes Gloves, Neck Gaiter and Protective Gear,With No Oil Mixing, Easy Pull-Start,Black" brand: "frp" price: "¥428402" currency: JPY in_stock: true reviews_count: 8 category: "Frp" url: https://www.desertcart.jp/products/680650710-frp-mb40-gas-mini-bike-for-teens-40cc-4-stroke store_origin: JP region: Japan --- # 40CC 4-Stroke Engine 18 MPH Top Speed Easy Assembly & Maintenance FRP MB40 Gas Mini Bike for Teens 40cc 4-Stroke Off Road 18 MPH 165 LBS | Includes Gloves, Neck Gaiter and Protective Gear,With No Oil Mixing, Easy Pull-Start,Black **Brand:** frp **Price:** ¥428402 **Availability:** ✅ In Stock ## Summary > 🏁 Ready, Set, Ride: The Mini Bike That Grows with Your Teen! ## Quick Answers - **What is this?** FRP MB40 Gas Mini Bike for Teens 40cc 4-Stroke Off Road 18 MPH 165 LBS | Includes Gloves, Neck Gaiter and Protective Gear,With No Oil Mixing, Easy Pull-Start,Black by frp - **How much does it cost?** ¥428402 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/680650710-frp-mb40-gas-mini-bike-for-teens-40cc-4-stroke) ## Best For - frp enthusiasts ## Why This Product - Trusted frp brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Start & Ride:** Simple pull-start mechanism means no complicated setups—just instant adventure. - • **Hassle-Free Maintenance:** Unified bolt system and single-side access let you replace parts quickly without full disassembly. - • **Built to Grow with Your Teen:** Reinforced frame supports up to 165 lbs, adapting as your rider gains confidence and skill. - • **Complete Safety Gear Included:** Ride with confidence—goggles, gloves, and neck gaiter come standard for full protection. - • **Powerful & Quiet 4-Stroke Engine:** Experience smooth, stable rides with less noise—perfect for young thrill-seekers. ## Overview The FRP MB40 Gas Mini Bike is a 40cc 4-stroke off-road vehicle designed for teens 13 and older. It delivers a top speed of 18 MPH and supports riders up to 165 lbs with a reinforced alloy steel frame. Featuring easy pull-start, simple assembly with included tools, and single-side maintenance, it ensures hassle-free ownership. Comes with essential protective gear—goggles, gloves, and neck gaiter—and backed by a 60-day no-cost parts replacement and year-round customer support. ## Description Buy FRP MB40 Gas Mini Bike for Teens 40cc 4-Stroke Off Road 18 MPH 165 LBS | Includes Gloves, Neck Gaiter and Protective Gear,With No Oil Mixing, Easy Pull-Start,Black: Body Work - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Very good, reliable bike - I bought the black frp mb40. Shipping is great. It only took 24 hours to ship and only a week to get it. It looks pretty cool. The frp mb40 is really, really small. I am 4'10" and I sit comfortably on it. So the bike might be for people 4'10" and shorter. The bike runs great, except the handlebars vibrate like crazy. It started on the 3rd pull, which is typical for a frp mini bike. I weigh about the limit for the bike and it still runs great. The engine does get a bit hot, though. You have to watch where you put your legs because you can feel the heat coming off of the engine. You just have to put together the handlebars, front tire, front fender, and seat. The seat was a little bit of a pain to get on. That's the only thing I needed help with building this bike. You just have to fill the tires with air, put oil and gas in the separate compartments and it's ready to go. I only had it for a week and rode it three times so I will update this review next year. Review: Great Value and super fun - Our 11 year old son loves it. It has a decent top speed, good acceleration. it was super easy to put together and has no issue firing it up. Little tricky to get oil in, but came ready besides gas. small gas tank so if they ride all day they'll need to fill up, but overall great value for the money. And you can get replacement parts if needed instead of just having to throw the whole thing for scrap, so with good TLC should last. Kid can start it up easy, too, but the first few times learning how to use the choke might be a good lesson. ## Features - 40CC 4-Stroke Engine：Compared to 2-stroke engines, our 4-stroke design offers stability and reduced noise. Grows With Young Riders – Reinforced frame tested to 165LBS capacity adapts to your child’s development, from first rides to confident cruising.Designed for 10W-40 oil, ensuring smooth cold starts and reliable lubrication in diverse climates. - Easy to Assemble：Easy Assembly Mini Bike. All tools included.Single-side maintenance - Replace components without full disassembly.Unified bolt system for fenders/seat/chain cover. Pre-installed fork & welded nuts - ready to ride in minutes. - Easy Start : Starting your adventure with FRP mini bikes is a breeze Typically just pull on the pull-start and you're good to go Refuse to complicated starting processes.This feature ensures that even young riders can get moving quickly and easily. - WORRY-FREE CUSTOMER SERVICE: The 40cc Mini Bike Gas Powered provides a comprehensive 60-day customer service. NO COST PARTS REPLACEMENT and a PRE-PAID RETURN LABEL and 365-day customer support available ensure that customers can be provided with technical support at any time. - SAFETY DISCLAIMER: This product is intended for proper use in safe and appropriate environments only. Dangerous riding behaviors such as wheelies or jumps are strictly prohibited. The company shall not be held liable for any injuries or damages resulting from improper use or handling of the product. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DF2CLRH2 | | Age Range Description | 13+ Year | | Best Sellers Rank | #217,145 in Automotive ( See Top 100 in Automotive ) #106 in Motorcycles & ATVs | | Brand Name | FRP | | Customer Reviews | 4.1 out of 5 stars 80 Reviews | | Included Components | Goggles,/Gloves / Neck Gaiter, MB40 Manual, MB40 Mini Bike | | Item Dimensions | 50 x 28 x 33 inches | | Item Dimensions L x W x H | 28"W x 33"H | | Item Highlight | Includes Gloves, Neck Gaiter and Protective Gear,With No Oil Mixing, Easy Pull-Start,Black | | Manufacturer | FRP | | Manufacturer Part Number | MB40 Mini Bike | | Manufacturer recommended age | 0 - 13 years | | Material Type | Alloy Steel | | Number of Items | 1 | | Number of Packs | 1 | | Set Name | Goggles, Gloves and Neck Gaiter | | Size | Max | | Theme | Vehicle | | Unit Count | 1 Count | | Weight Capacity Maximum | 220 pounds | ## Images ![FRP MB40 Gas Mini Bike for Teens 40cc 4-Stroke Off Road 18 MPH 165 LBS | Includes Gloves, Neck Gaiter and Protective Gear,With No Oil Mixing, Easy Pull-Start,Black - Image 1](https://m.media-amazon.com/images/I/61RLt-BCkRL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very good, reliable bike *by M***N on July 5, 2026* I bought the black frp mb40. Shipping is great. It only took 24 hours to ship and only a week to get it. It looks pretty cool. The frp mb40 is really, really small. I am 4'10" and I sit comfortably on it. So the bike might be for people 4'10" and shorter. The bike runs great, except the handlebars vibrate like crazy. It started on the 3rd pull, which is typical for a frp mini bike. I weigh about the limit for the bike and it still runs great. The engine does get a bit hot, though. You have to watch where you put your legs because you can feel the heat coming off of the engine. You just have to put together the handlebars, front tire, front fender, and seat. The seat was a little bit of a pain to get on. That's the only thing I needed help with building this bike. You just have to fill the tires with air, put oil and gas in the separate compartments and it's ready to go. I only had it for a week and rode it three times so I will update this review next year. ### ⭐⭐⭐⭐⭐ Great Value and super fun *by R***O on August 9, 2025* Our 11 year old son loves it. It has a decent top speed, good acceleration. it was super easy to put together and has no issue firing it up. Little tricky to get oil in, but came ready besides gas. small gas tank so if they ride all day they'll need to fill up, but overall great value for the money. And you can get replacement parts if needed instead of just having to throw the whole thing for scrap, so with good TLC should last. Kid can start it up easy, too, but the first few times learning how to use the choke might be a good lesson. ### ⭐⭐⭐⭐⭐ FRP MB40 4 stroke mini bike *by M***A on January 23, 2026* I purchased this for my 4 year old daughter for Christmas. I was expecting her to not be able to handle the weight of the bike very well at first. This bike was delivered quickly, extremely easy to put together and fired right up the first time I turned it on. She of course was extremely happy, and handled this bike easily. Its alot of fun to use, extremely safe for the little ones and absolutely the cutest bike ever! I highly recommend anyone to purchase this bike for their kiddos! --- ## 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.jp/products/680650710-frp-mb40-gas-mini-bike-for-teens-40cc-4-stroke](https://www.desertcart.jp/products/680650710-frp-mb40-gas-mini-bike-for-teens-40cc-4-stroke) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-10*