SKU: 80209955764

TrailMaster MK125ES Pro Series Dirt Bike, BOSCH EFI, 4-Speed, Electric Start, Dual Disc Brakes, (14/12) Wheels

Sale price$719.55 Regular price$799.50
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Ships within 48 hours · Estimated delivery Jul 23 - Jul 28

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Description

TrailMaster MK125ES Pro Series Dirt Bike, BOSCH EFI, 4-Speed, Electric Start, Dual Disc Brakes, (14/12) WheelsThe TrailMaster MK125ES Pro Series Dirt Bike, available in a range of colors, introduces a 125cc 4 stroke Fuel Injected engine with both kick and electric start options. Equipped with a 4 speed automatic transmission and inverted front shocks, this premium mid size bike from JHL Offroad offers a reliable and high performance ride, weighing just 149lbs with a seat height of 29. 5". Enhance your riding experience with the TrailMaster MK125ES Pro Series

The TrailMaster MK125ES Pro Series Dirt Bike, available in a range of colors, introduces a 125cc 4-stroke Fuel Injected engine with both kick and electric start options. Equipped with a 4-speed automatic transmission and inverted front shocks, this premium mid-size bike from JHL Offroad offers a reliable and high-performance ride, weighing just 149lbs with a seat height of 29.5".

Enhance your riding experience with the TrailMaster MK125ES Pro Series Dirt Bike. Equipped with premium features like inverted front shock absorbers, nitrogen air gas rear shock absorber, and a performance stainless steel muffler, this bike delivers superior performance and durability. The race suspension system and motocross ergonomics provide a natural and effortless handling, while the quality front and rear disc brakes ensure a smooth ride over any terrain. With electronic EFI ignition, starting the bike is a breeze and the broad, even power band keeps it running smoothly in all gears.

Features

  • Bosch EFI System
  • Air-cooled, 4-stroke
  • Electric start, with kick backup
  • Low 29" seat height for smaller riders 
  • Newly designed strong frame
  • Inverted front shocks
  • Nitrogen air gas rear shock absorber
  • Aluminum linkage
  • Performance stainless steel muffler
  • Waterproof wire harness
  • Alloy foldable handle levers
  • Alloy wheels and hubs

Specifications

 Engine Type Single cylinder, four stroke, air-cooling  
Displacement 123.67 ml
Max Power 6.3/7500 (1±1.5%)
Max Torque 8.8/5500(1±1.5%)
Compression Ratio 9.0:1
Shift Type  N-1-2-3-4, 4-speed
Start Type Electric / Kick Start
Ignition EFI
Min. Fuel Consumption: ≤367g/kw.h
Minimum turning radius : 1900 mm
Lubricant SF15W/40
Transmission: Chain Drive 
Overall Size (L x W x H)   1620*700*1100  mm /  63.82*27.58*42.9  Inch
Wheelbase   1150 mm /   45.31  Inch
Seat Height   750 mm /  29.55  Inch
Ground Clearance   260 mm /  10.24  Inch
Fuel Capacity   3.5 L /  0.92 Gal.
Wheels   SteelRims, High Quality Alloy Hubs   
Tires  YUANXING  FT:    60/100 -14 - RR:  80/100 -12    
Frame High quality Steel Frame
Front Fork Inverted front shock absorbers  43/45mm    
Rear Shock Rear none-adjustable mono shock    
Upper and Lower Connecting Board   Alloy    
Handle Lever Foldable   
Front Brake  Disc
Rear Brake  Disc
Exhaust   Stainless steel muffler   
Packing Size     1420*440*860  mm /  55.95 *17.34*33.88 Inch
N.W/LBS    68 KGS  /  149.6 LBS
G.W/LBS   97 KGS / 213.4  LBS


Circular Shifting: We have seen some bikes being sold that use circular shifting. We don't sell them. Circular Shifting means that when the bike is in 4th gear, if you shift up, it goes back into neutral, then 1st gear, 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 80209955764

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4.1 ★★★★★
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Ilya
Pawtucket, US
★★★★★ 5
Much better than the old model.
Style: L50 SES
I had an old s11 that finally died. This one is much better. It maps the house and follows a snake pattern. Once the mapping is finished you can select what rooms you want to clean. I like the self emptying feature. Plenty of battery life.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 19, 2024
B
Verified Purchase
Bennett
Charlottesville, US
★★★★★ 3
Good performance, flaky Wi-Fi connection
Style: L50 SES
The L50 physically works great - it does a good job of picking up dust and dirt at the end of the day. The pathfinder and route planning algorithm is fairly efficient at determining the best way to clean a room. Sometimes it kicks around bits of dust with its spinning brush without picking it up, but it's not often. What has been terrible, however, is the Wi-Fi support. Since our provider disabled 2.4 GHz support from their router modem without notice, I use a Mac Mini to supply the 2.4 GHz signal, and even though the Eufy is next to it and my phone gets full signal strength, it still can't connect to it half the time. After it fails to connect, it needs to be restarted or even reset to try to get the connection again. Support doesn't seem to be helpful in offering a solution.
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Reviewed in the United States on May 23, 2026
C
Verified Purchase
cecilia pena
Phoenix, US
★★★★★ 5
Perfect Replacement Roller Mop for Eufy Robot Vacuum
This replacement roller mop fits perfectly and works just like the original. Installation was quick and easy, and the quality feels durable and well-made. It does an excellent job picking up dust and light debris while providing consistent floor cleaning performance. The roller is washable, easy to maintain, and holds up well after multiple cleaning cycles. I appreciate that it restores the robot’s cleaning effectiveness without any compatibility issues. If you own a compatible Eufy model and need a replacement, this is a reliable option that keeps your robot performing at its best. Highly recommended for maintaining optimal cleaning results.
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Reviewed in the United States on May 30, 2026
G
Verified Purchase
Grandma of 5
Grantham, US
★★★★★ 5
Fit perfectly
Fit perfectly!
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Reviewed in the United States on March 12, 2026
B
Verified Purchase
Blaine
Belleville, US
★★★★★ 5
The best quality
Love Eufy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 4, 2026

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