The Scout 40 runs on straight 87 Octane unleaded gasoline — no oil-to-fuel mixing ratio required. The Xingyue 4-stroke air-cooled engine eliminates the most common cause of beginner engine errors, delivers 0.9kW of power for 10-15 mph capability, and needs only periodic oil changes rather than the constant pre-ride fuel mixing that 2-stroke engines require. IMPORTANT: Check and add engine oil (10W-40) before the very first start — the engine ships without oil.
The Scout 40 includes hydraulic disc brakes on both the front and rear wheels. Disc brakes deliver shorter stopping distances and more responsive deceleration than drum-brake alternatives — critical for young riders whose reaction times are still developing. Dual-disc at this price and this ATV size is a genuine upgrade, not standard.
Scout 40 ships with both a front cargo rack AND a rear cargo rack as standard equipment — along with the integrated front bumper guard for impact protection. Front rack for the water bottle. Rear rack for the gear bag. Neither requires a separate purchase. Most 40cc mini ATVs in this price range include only a rear rack, or no rack at all.
Cartoons, Green Camo, Hip Hop, Hot Rod Flame, Pineapple Green, Pink Camo, Spider Black, Spider Blue, Spider Red — nine options. The Spider series (Black, Blue, Red) features three-dimensional spiderweb hydrographic patterns that create genuine visual depth on the bodywork surface. Pineapple Green is exclusive to the Scout 40 in this lineup. All nine use water-transfer printing sealed under UV-stable clear coat — not painted, not stickered.
| Recommended Age | 6 Years Old & Up |
|---|---|
| Recommended Height | Estimated 3'0" to 4'0" (91–122 cm) |
| Maximum Weight Capacity | Under 70 lbs (32 kg) — please verify rider weight before purchase |
Young children ages 3-7 weighing under 70 lbs, riding their first gas-powered ATV under continuous parental supervision on private property. Kids who want real cargo capacity — front and rear racks for water, toys, or small gear, not just a single rear rack. Families who want a 4-stroke engine (no fuel mixing required) that ships via UPS and assembles in under an hour.
20+ Years in Business
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CA & TX Warehouses
Frame 1 Year · Parts 90 Days
The X-PRO Scout 40 is a 40cc gas ATV built for young riders, with a Xingyue 4-stroke air-cooled engine and fully automatic transmission — no clutch, no gear shifting. Pull start, 0.9 kW of power, and a top speed of 10-15 mph depending on rider weight and terrain. Runs on straight 87 octane gasoline — no oil-to-fuel mixing required.
DISC BRAKES: The Scout 40 includes hydraulic disc brakes on both the front and rear wheels — shorter stopping distances and more responsive deceleration than the drum-brake setups common on other 40cc mini ATVs at this price.
UTILITY RACKS: Front and rear cargo racks are standard equipment, along with an integrated front bumper guard. Most 40cc mini ATVs in this range include only a rear rack, or no rack at all.
COLORS: Nine hydrographic designs — Cartoons, Green Camo, Hip Hop, Hot Rod Flame, Pineapple Green, Pink Camo, Spider Black, Spider Blue, Spider Red. The Spider series features three-dimensional spiderweb patterns, and Pineapple Green is exclusive to the Scout 40. All nine are water-transfer printed and sealed under UV-stable clear coat.
IMPORTANT — OFF-ROAD USE ONLY: This 40cc ATV cannot be registered or operated on public roads in any U.S. state. Maximum load: 70 lbs. Recommended for ages 3-7. Continuous adult supervision required at all times.
X-PRO is a licensed U.S. powersports dealer with 20+ years of operation. Two company-owned warehouses in California and Texas. Frame warranty: 1 year. Parts warranty: 90 days.
| Engine Brand | Xingyue 4-stroke |
| cc | 40cc |
| Cylinders | Single |
| Cooling System | Air cooled |
| Max Power | 0.9 kW / 6,500 RPM |
| Max Torque | 1.6N.m/5000r/min |
| Transmission | Automatic |
| Start System | Pull start |
| Final Drive | Chain Drive |
| Top Speed | 10-15mph (Depending on Riders Weight and Road Conditions) |
| Fuel Tank Capacity | 1.8L |
| Fuel Type | Gasoline (87 Octane) |
| Frame Type | Steel |
| Brake – Front | Disc |
| Brake – Rear | Disc |
| Suspension – Front | Dual Front Shocks |
| Suspension – Rear | Single Rear Shock |
| Wheel Material | Steel rims |
| Tire Type | Tubeless Tire |
| Front Tire Size | 4.10-6 |
| Rear Tire Size | 4.10-6 |
| Exhaust | Steel |
| Seat Material | Vinyl Seat |
| Overall Length | 42" |
| Overall Width | 26.8" |
| Overall Height | 28.7" |
| Seat Height | 22.46" |
| Ground Clearance | 4" |
| L×W×H | 38x22x19" |
| Wheelbase | 27.5" |
| Net Weight | 79 lbs |
| incl. pkg | 93 lbs |
| Max Load Capacity | 70 lbs |
| EPA Certified | Yes |
| Engine Kill Switch | Yes |
| Speed Governor | Yes |
| Headlight | Yes - Decorative (Non-functional) |
| X-PRO Scout 40 | Competitor A | Competitor B | Competitor C | |
|---|---|---|---|---|
| Wheel Size (F/R) | 4.10-6 / 4.10-6 | Not confirmed (6-inch class) | 4.10-6 / 4.10-6 | Not confirmed (similar 6-inch class) |
| Seat Height | 22.46" | Not confirmed | 20" | 24.4" |
| Overall Dimensions | 42" L × 26.8" W × 28.7" H | Not confirmed | 47" L × 27" W × 28" H | 42.1" L × 22" W × 27.2" H |
| Engine Brand | Xingyue 4-Stroke | Competitor A OEM 40cc | Competitor B OEM 40cc | [Competitor C Brand] OEM 40cc |
| Engine Displacement | 40cc | 40cc | 40cc | 40cc |
| Max Power | 0.9kW / 6,500 rpm | Not confirmed | 0.9kW / 6,500 rpm | Not confirmed |
| Max Torque | 1.6 N·m / 5,000 rpm | Not confirmed | 1.6 N·m / 5,000 rpm | Not confirmed |
| Transmission | Automatic (Chain Drive) | Automatic (Chain Drive) | Automatic (Chain Drive) | Automatic |
| Start System | Pull Start (No Battery Required) | Pull Start + Key Ignition | Pull Start | Pull Start |
| Ignition Type | CDI | CDI | CDI | CDI |
| Battery (Starter) | None (Pull Start Only) | Key Ignition system | None | Not confirmed |
| Seller Type | X-PRO Authorized U.S. Dealer (20+ years) | Competitor A brand — [Competitor A Brand] + frpmoto.com + [Competitor A Brand] | Competitor B brand — mototecusa.com + resellers | [Competitor C Brand] brand — [Competitor C Brand] primary channel |
| Parts Availability | OEM Parts in U.S. Warehouses (CA & TX) | 60-day NO COST parts replacement policy | 60-day parts replacement; mototecusa.com parts | Not confirmed |
| Customer Support | U.S.-Based Phone & Email Support | 365-day support; pre-paid return label | Competitor B brand support | [Competitor C Brand] message-based support |
The company behind X-Pro has been operating in the U.S. motorcycle and powersports market for over 20 years. We are a licensed U.S. motorcycle dealer, not a dropshipper or a temporary marketplace seller. Our operations include product sourcing, compliance review, warehousing, fulfillment, after-sales support, and a dedicated parts inventory — all managed in-house from the United States.
X-Pro was established in 2018 as a dedicated powersports brand, built on over two decades of hands-on experience in the U.S. motorcycle and powersports market. The product line includes mopeds, scooters, dirt bikes, motorcycles, ATVs, go-karts, and electric powersports vehicles — all sold with full dealer backing.
When X-Pro entered the market, the affordable powersports space in the United States was largely defined by short-term sellers offering products with no replacement parts, limited or no after-sales support, and inconsistent quality control. Riders who wanted reliable support had to pay premium prices from established brands. X-Pro was built to bridge that gap.
We operate two company-owned warehouses — one in California and one in Texas. These are not third-party logistics (3PL) facilities; they are staffed and managed by our own team. Inventory is stored, quality-checked, and shipped directly from these locations, giving us control over packaging, inspection, and delivery timelines across the continental United States.
Every complete unit is backed by a manufacturer warranty. Warranty claims and support requests are handled by our U.S.-based team — customers contact us directly through our website or marketplace messaging, and our team has access to inventory systems, warehouse operations, and product records to resolve issues efficiently.
We maintain a full replacement parts inventory at our U.S. warehouses. Parts are stocked before vehicles are listed — not ordered from overseas after a customer reports an issue. Parts orders ship from the same facilities that handle complete units.
Vehicle body (85% assembled) (1), Front wheels (2), Rear wheels (2), Handlebar Clamp (1), Front bumper + Front Rack (1), Rear rack (1), Tool kit (1), Owner's manual (1), ⚠️ Not Included: Helmet (—)
Front wheels: Mount to front hubs, align brake disc, tighten axle nut.; Rear wheels: Slide onto rear axle, align keyway, tighten axle nut.; Handlebar Clamp: Insert into steering column, align with front wheel, tighten clamp bolts.; Front bumper + Front Rack: Align with frame holes, fasten with bolts.; Rear rack: Align with rear frame holes, insert and tighten bolts.
After your order ships, our team will contact you by phone and email to coordinate freight delivery. A valid, reachable phone number is required for LTL freight delivery; without it, the carrier cannot schedule your delivery appointment.
Your vehicle ships via LTL (Less-Than-Truckload) freight from our U.S. warehouse — this is not FedEx or UPS Ground. LTL freight delivers to the curb or driveway, not inside your garage or home. The carrier will call to schedule a delivery appointment; you must be present with a valid ID to receive the shipment. Inspect the pallet and packaging before signing.
Professional mechanic assembly is highly recommended. Regardless of who assembles it, you must tighten all bolts and apply thread-locker (Loctite) before the first ride. Vibration will loosen factory settings during use — this is a required pre-ride step, not a defect.
Before the first ride, check the engine oil level. Use 87 octane or higher unleaded gasoline — do not use E85 or high-ethanol blends. Inspect all bolts and apply thread-locker (Loctite) before the first ride. Change the engine oil after the first break-in period.
Top speed figures are measured under optimal conditions with an average-weight rider on flat terrain. Actual performance varies based on rider weight, terrain type, incline, and temperature.
For long-term storage (30 days or more), drain or use a fuel stabilizer in the tank. Store the vehicle in a dry, covered location. Disconnect the battery if storing for more than 30 days.
Riders under 18 must be supervised by a parent or guardian at all times. Always wear a properly fitted, approved helmet and full protective gear — helmet is not included. This vehicle is for off-road use only and cannot be registered or operated on public roads.
We recommend a break-in period for the first few hours of riding. During break-in, avoid sustained full-throttle operation. After break-in, re-inspect and re-tighten all bolts and change the engine oil.
| Model | Best For | Key Difference |
|---|---|---|
| X-PRO Thunder 40 | Riders who want the same 40cc platform and disc brakes in a different color lineup. | Functionally near-identical to the Scout 40 (same engine, 70 lb load, front + rear disc brakes) — 7 exclusive hydrographic designs vs. the Scout 40's 9, and a slightly narrower 3-6 age range vs. 3-7. |
| X-PRO 110 ATV | Kids who have outgrown the Scout 40's 70 lb limit and need the next size up. | 110cc engine (vs. 40cc), 143 lb max load (vs. 70 lbs), electric start with remote kill switch (vs. pull start), and a taller 21.26" seat height — the step-up model for older, bigger kids. |
| X-PRO Storm 125 | Teen riders who have outgrown the youth ATV lineup entirely. | 125cc engine (vs. 40cc), 165 lb max load (vs. 70 lbs), electric start, and reverse gear — a full platform upgrade for riders 12+. |
| X-PRO Blast 125 | Teen and adult riders who need full-size 125cc capability with the highest load rating in the family. | 125cc engine (vs. 40cc), 198 lb max load (vs. 70 lbs), electric start, reverse gear, and 19"/18" big tires — built for riders 12+, not the 3-7 age range the Scout 40 is designed for. |
| X-PRO Orca 125 | Teen riders who want extra ground clearance and the widest color palette in the 125cc lineup. | 125cc engine (vs. 40cc), 165 lb max load (vs. 70 lbs), 5.3" ground clearance, and 8 color options — a full platform upgrade for riders 12+. |
| X-PRO Leopard 125 | Teen and adult riders who want a sport-style body with the CT125-4 platform's 198 lb load rating. | 125cc engine (vs. 40cc), 198 lb max load (vs. 70 lbs), and a sport-style body — built for riders 12+, the next step after outgrowing the Scout 40. |
