K23 Motocross
OEM/ODM Service | Wholesale Price
Race-Built. Dealer-Focused.
KAMAX OFF-ROADS
Professional Off-Road Motorcycle Manufacturer Since 2001
OEM/ODM Service | Factory Direct Sale
K23 Motocross Machine
Race-Ready. Trail-Tested. Built to Dominate.
Designed for serious off-road competition, the K23 delivers championship-grade performance in every component. A lightweight chromoly steel frame, fully adjustable suspension, precision braking system, and multiple high-output engine options ensure total control over any terrain. Built to endure. Engineered to lead.
K20 Motocross Bikes
Pro-Level Engineering. Factory-Level Reliability.
Every K23 Motocross Bikes combines high-performance design with consistent, scalable manufacturing.
With advanced materials, race-tuned geometry, and dealer-focused OEM support, we build machines that are ready for any terrain — and any market.
Multiple Displacement Engine Configurations
High-compression single-cylinder engines deliver instant throttle response, broad torque curves, and explosive power delivery.
Fully Adjustable Inverted Front Fork
Built for competitive riding, allows riders to fine-tune damping characteristics to suit jumps, ruts, and hard braking zones.
Monoshock Rear Suspension with Built-in Gas Chamber
Tuned for sharp response and terrain absorption, engineered to deliver stable landings and traction..
Engine Options to Match Your Market
K23 NC300S
Model： ZS182MN-B
Type: Single cyinder,4 stroke,water cooling
Displacement：283cc
Maximum Power：25/9000(kW/rpm)
Maximum Torque：27/7000(N·m/rpm)
Bore and Stroke: 82mm*53.6mm
Gear: International 6-speed
Start method: Electric/Kick starter
K23 MT300
Model： 1E72MN
Type: Single cyinder,2 stroke,water cooling
Displacement：293cc
Maximum Power：38.5KW~51.63hp
Maximum Torque：43.5(Nm/rpm)
Bore and Stroke: 72mm*72mm
Gear: International 6-speed
Start method: Electric starter
K23 NB300
Model： ZS174MM
Type: Single cyinder,4 stroke,water cooling, SOHC
Displacement：279.6cc
Maximum Power：19/8500(kW/rpm)
Maximum Torque：24/7500(N·m/rpm)
Bore and Stroke: 74mm*65mm
Gear: International 5/6-speed
Start method: Electric/Kick starter
K23 NX250
Model： ZS182MN
Type: Single cyinder,4 stroke,water cooling, DOHC
Displacement：249.8cc
Maximum Power：32/11000(kW/rpm)
Maximum Torque：28.5/9000(N·m/rpm)
Bore and Stroke: 78mm*52.32mm
Gear: International 5-speed
Start method: Electric/Kick starter
K23 YB250F
Model： 171FMN
Type: Single cyinder,4 stroke, Oil cooling, DOHC
Displacement：249.4cc
Maximum Power：18/7500(kW/rpm)
Maximum Torque：23/6000(N·m/rpm)
Bore and Stroke: 71mm*63mm
Gear: International 5-speed
Start method: Electric/Kick starter
K23 NC450
Model： ZS182MN-B
Type: Single cyinder,4 stroke,water cooling, SOHC
Displacement：449cc
Maximum Power：30/8000(kW/rpm)
Maximum Torque：37/7000(N·m/rpm)
Bore and Stroke: 94.5mm*64mm
Gear: International 6-speed
Start method: Electric/Kick starter
kmax off-road
OEM/ODM services
Your Trusted Off-Road Partner
K23 Motocross Features
Built to Perform. Engineered to Sell.
High-Tensile Chromoly Steel Frame
Designed to handle the stress of competitive racing, the chromoly frame offers unmatched rigidity while remaining lightweight for agile cornering and aerial control.
Front & Rear Hydraulic Disc Brakes
With Dual-Piston Calipers, Delivers consistent bite and fade-resistant braking under aggressive conditions.
LED Five-Bead Headlight
Designed for night enduro and low-light trails, offering strong penetration and wide beam coverage.
High-Definition LCD Dashboard
Displays RPM, gear position, trip data, and diagnostics in any light conditions.
CNC Triple Clamps & Steering Stem
Machined from aerospace-grade aluminum for absolute steering precision and reduced flex.
7-Series Aluminum Handlebar
Engineered for optimal ergonomics and vibration dampening.
Aluminum Alloy Subframe
Precision-cast for optimal stiffness-to-weight ratio, tuned for perfect rear wheel tracking even on rough terrain..
Cast Aluminum Chain Guide + Rear Sprocket
Built to endure high-torque applications while reducing rotating mass.
7.8L Lightweight Fuel Tank
Long-range capable without compromising balance or flickability.
High Ground Clearance
With 300mm of ground clearance, the K23 easily conquers challenging terrain and obstacles with excellent off-road capability.
Optimized Rear Fender & Slim Tail Section
Aerodynamically sculpted for minimal drag and improved mud clearance.
Contoured Comfort Racing Seat
Ensures fatigue-free riding across long motos or endurance stages.
K23 — Built to Perform. Engineered to Sell.
Ready to power your market. Ready to race.
KAMAX K23 Off-Roads
Motorcross Motorcycle
| L*W*H：2190mm * 810mm * 1290mm | Wheelbase：1480mm |
| Seat Height：940mm | Minimum Ground Clearance：300mm |
| Net Wet ：115 kg | Max Load: 150kg |
| Maximum Speed: 100 km/h | Climbing Ability: ≥15° |
| Fuel Tank Capacity : 7.8L | Fuel Type：Unleaded petrol |
| Fuel Consumption: 3.5L/100Km | Battery：12V3A maintenance-free battery |
| Tyre Size: Front 90/100-21, Rear 120/100-18 | Loading Quantity : 40 HQ/ 105PCS/Container |
| Color Option: Red/Blue/Black/Orange | Packing Size ：1660*460*830 mm |
KAMAX
The Top Motorcycle Manufacture & Exporter In China With 20+ Years History
KAMAX OEM & ODM
Professional Off-Road Motorcycle Manufacturer Since 2001 .
Driven by passion and innovation.
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Experience enhanced performance with our high-quality manufacturing processes.
