TrailMaster MK110ES Pro Series Dirt Bike - BOSCH EFI, 4-Speed Automatic, Electric Start

Description

The TrailMaster MK110ES Pro Series is a premium mid-size motocross-style dirt bike built for riders 12 and up who want serious off-road performance in a manageable package. Powered by a 110cc air-cooled, 4-stroke engine with Bosch EFI fuel injection, it delivers a broad, even power band that stays responsive across all gears and all terrain types. The 4-speed automatic clutch transmission and electric start make it approachable for newer riders, while the race-grade suspension and dual disc brakes satisfy those looking to push harder on the trail.

Featuring inverted 43/45mm front shock absorbers, a nitrogen air gas rear mono shock, and motocross ergonomics, the MK110ES is engineered for natural, confident handling whether you're navigating tight singletrack or opening it up on an open course. At just 149.6 lbs with a 29.5-inch seat height, this bike keeps control within reach without sacrificing the build quality that serious off-road riding demands.

Key Features

• Bosch EFI Fuel Injection: Electronic fuel injection system from Bosch delivers smooth, consistent throttle response and easy cold starts in any condition.
• 110cc Air-Cooled 4-Stroke Engine: XZ110 single-cylinder engine with a 9.0:1 compression ratio and chain drive transmission for reliable, low-maintenance performance.
• Electric Start with Kick Backup: Push-button electric start gets you going fast, with a kick start backup for added peace of mind on the trail.
• 4-Speed Automatic Clutch (N-1-2-3-4): True sequential automatic shifting - no circular shifting - so you always know exactly what gear you're in.
• Inverted Front Shocks (43/45mm): Race-spec inverted front fork absorbers provide superior dampening and steering precision on rough terrain.
• Nitrogen Air Gas Rear Shock: Rear mono shock with nitrogen gas charge delivers a firm, controlled ride over bumps and jumps.
• Dual Disc Brakes (Front and Rear): Independent front and rear disc brakes provide strong, responsive stopping power on any surface.
• Low 29.5" Seat Height: Accessible seat height makes this bike well-suited for younger and shorter riders developing their off-road skills.
• Performance Stainless Steel Muffler: Stainless exhaust system resists corrosion and supports optimized engine breathing for power and longevity.
• Alloy Wheels, Hubs, and Foldable Levers: Lightweight alloy construction throughout, with foldable handle levers that survive tip-overs without breaking.
• Waterproof Wire Harness: Fully sealed electrical system keeps the bike running reliably in wet or muddy riding conditions.

Shipping

This product requires additional shipping. If you'd like a quote before you purchase, fill out the form on this page or email us at service@omahasportsandgames.com for a delivery ETA or to confirm shipping details.

What's Included

• TrailMaster MK110ES Pro Series Dirt Bike

Why You'll Love It

The MK110ES Pro Series earns its place as one of the most capable entry-to-mid-level dirt bikes in its class by refusing to cut corners where it counts. The Bosch EFI system is a genuine upgrade over carbureted competitors - it starts easier, runs cleaner, and responds more predictably when you roll on the throttle. The full suspension setup, dual disc brakes, and motocross-spec ergonomics give this bike the feel of a serious off-road machine, not a backyard toy. At 149.6 lbs with a low seat height, it's sized right for growing riders who are ready to move beyond beginner bikes but aren't ready for a full-size motocross machine. TrailMaster has built a reputation for durable, thoughtfully specced powersports products, and the MK110ES reflects that with details like a waterproof wire harness, stainless steel muffler, and genuine sequential shifting. This is a bike you can grow with, trust on the trail, and be proud to show up on.

Product Specifications

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