Inventory Unit Detail

2023 Yamaha YZ125X - YZ125XPL - RIGHT HERE RIGHT NOW!

On Sale $7,399.00*
MSRP $8,399.00
Sale: Save $1,000.00 now until 04/30/2025
*Price does not include $1,149.00 in destination charges.
On Sale $7,399.00*
MSRP $8,399.00
Sale: Save $1,000.00 now until 04/30/2025
*Price does not include $1,149.00 in destination charges.

Overview

New/Used New
Availability In Stock
LocationLadysmith Motorsports
Primary ColorYamaha Blue
Stock # Y07664
Condition Excellent

Product Features

Dealer Notes
Red Line Savings! Promotions Available:
Choose between $1,000 Rebate
or
Financing Promotions O.A.C.
0.99% / 36 Months
1.99% / 48 Months
4.99% up to 72 Months
Promotion valid from April 1, 2025 - April 30, 2025

MSRP $8,399
Destination Charge $1,149
Admin Fee $299
Tire Levy $13
plus applicable taxes.

Description

The YZ125X sets the standard for light, fast two-stroke fun! The perfect entry into the world of XC and enduro competition. For 2023, the YZ125X is all new from the ground up with a completely redesigned engine, improved fueling system, and new ergonomics to add a thrilling level of performance to this trail blazer!

Key Features
  • Powerful New 125cc Two-Stroke Engine
  • Improved Fueling
  • New Brake System
  • Revised Suspension Damping
  • Improved Rider Ergonomics
  • Bold New YZ Styling
  • 18-inch rear wheel and large rear sprocket
  • Adjustable, tapered aluminum handlebar
Engine Features
  • Powerful New 125cc Two-Stroke Engine; A completely redesigned liquid-cooled 125cc two-stroke engine boasts improved usability and increased mid- and top-end power over the 2022 model for a thrilling new level of performance.
  • Improved Fueling; New high-precision Hitachi Astemo® Keihin PWK38S carburetor features a power jet, throttle position sensor and 3D-map-controlled CDI unit for precise ignition timing. The result is clean, crisp throttle response, superior rideability and excellent over-rev character.
  • Ceramic composite cylinder bore is a linerless design with the ceramic coating sprayed directly on the aluminum block; reduced weight (no heavy iron liner); reduced friction; extended cylinder life; excellent heat dissipation for consistent power delivery
  • Specially designed combustion chamber achieves a more complete burn at higher rpm; class-leading power
  • Lightweight, flat-top forged aluminum piston; excellent durability; light weight means fast engine response; matches combustion chamber design for maximum power delivery
  • Lightweight, ball-bearing-style crank; lightweight design for fast throttle response; friction-reducing crank seals
  • Compact crankcases; lightweight design; helps centralize mass
  • Quick-access, magnesium outer (sub) clutch cover; lightweight design; speeds clutch access
  • Close-ratio, 6-speed transmission uses optimized gear ratios; ratios are matched to engine output for maximum performance; optimal hook-up for outstanding acceleration and corner-exiting power; transmission features "involute splines" for smooth, positive shifting even under power
  • Yamaha's patented YPVS system; features a slide (guillotine) type power valve that provides the benefits of both solid, low-rpm power delivery combined with a strong top-end punch. This system varies the exhaust port height and timing based on engine rpm.
  • 6-petal, carbon fibre reed design; for stronger high-rpm performance with greater over-rev capacity
  • CD (capacitor discharge) ignition system; delivers a precise spark for fast, sure starts; ensures optimal timing at all rpm for fast, strong response
  • High-capacity, washable, dual-stage, foam air filter; excellent filtering qualities; reusable filter reduces maintenance costs
  • Large-capacity, dual radiators feature 10-row cores; maximum cooling efficiency
  • Lightweight exhaust system features a re-packable aluminum silencer which allows the rider/tuner to maintain the correct amount of back pressure for maximum engine performance while reducing noise.
  • Works-style clutch lever and race-spec barrel adjuster; easy lever pull; for on-the-fly clutch adjustments
Chassis/Suspension
  • Lightweight, aluminum, semi-double-cradle frame; combines with compact engine to provide an awesome power to weight ratio; obvious benefit of an aluminum frame is a significant weight reduction; Yamaha maintains semi-double cradle design because it offers an excellent rigidity balance between lateral and torsional rigidity while offering controlled flex in the longitudinal plane; result is a light aluminum frame, which provides excellent handling, good ride quality, excellent stability and responsive cornering performance
  • Removable rear subframe; constructed of square-section, lightweight aluminum; detachable design allows easy access when servicing rear suspension components
  • Lightweight, tapered design aluminum swingarm; produced by "hydro forming", a forming method that uses high pressure water to form shapes; excellent rear wheel traction and control; lightweight design
  • Cast aluminum upper and forged lower triple clamps; strong yet lightweight; fast, agile handling
  • Adjustable handlebar mounts; handlebar can be moved 10 mm rearward if desired
  • "Speed Sensitive System" 48 mm, adjustable, inverted, "twin chamber" KYB fork. Front wheel travel is 300 mm (11.8"); fork adjustments include: 20-way compression damping and 20-way rebound damping; optional fork springs are available through Genuine Yamaha parts; low-friction fork seals provide reduced stiction for a smoother stroke; twin-chamber design means the damper unit is in a separate structure which prevents aerated fork oil from entering the inner damper assembly and degrading its damping abilities; the inner damper is pressurized, it also eliminates bubbles forming in the oil; "Speed Sensitive" design means the damping force is controlled by piston speed, not position in the fork
  • Fork also features a Transfer Control Valve (TCV); TCV enhances damping from mid to full stroke and improves bottoming characteristics; TCV offers more precise control throughout the full suspension stroke; TCV is located on the upside of the spring and its function is controlled by piston speed, not piston position, hence the term "Speed Sensitive System fork"
  • Large wrap-around plastic fork protectors; provide excellent protection from dirt, mud and stone chips; self-supporting design reduces friction for smoother stroke
  • Monocross link rear suspension features a fully adjustable, KYB piggyback shock which provides 315 mm (12.4") of wheel travel; features separate adjusters for high- and low-speed compression damping; adjustments include: spring preload, 20-way rebound damping, 20-way low-speed compression damping and 2 turns of high speed compression damping; 18 mm damper rod; Kashima coating (friction reducer) is used in the shock body and sub tank to reduce friction and improve suspension performance; piggyback shock utilizes a full rebound oil lock system for excellent suspension function and great ride quality.
  • 270 mm floating front disc brake with Nissin twin piston caliper; "wave" style rotor (disc) reduces weight, improves cooling (more surface area) and improves styling; braking performance is excellent with great feel and control
  • "Shorty" front brake lever is adjustable for various hand sizes.
  • 245 mm rear disc brake with single piston caliper; integrated master cylinder (fluid reservoir is integrated into the top of the master cylinder); "wave" style rotor (disc) reduces weight, improves cooling (more surface area) and improves styling; strong stopping power with excellent feel and control
  • Rugged, plastic rear caliper and lower rear disc protectors / guards.
  • Sun Star-brand rear sprocket; increases the contact area between the sprocket and chain rollers; reduces the load on the chain and increases service life of chain and sprocket
  • Lightweight, D.I.D. 21" front and 18" rear rims and premium Dunlop tires; provide excellent durability; reduces unsprung weight for optimal suspension performance and handling
  • Flat-design seat features multi-density foam; provides good initial softness/comfort and then increases the firmness as more pressure is applied; "pebble" finish on the top and side surfaces provides excellent rider grip and durability
  • Seat, handlebar and fuel tank ergonomics provide excellent freedom of movement for the rider.
Details
  • Cross Country Ergonomics; A racy "gripper"-type seat and narrow fuel tank combined with a tapered aluminum handlebar and adjustable mounts create greater freedom of movement and more comfortable ergonomics for riders.
  • Cross Country Features; The YZ125X is focused on enduro competition with an 18-inch rear wheel, larger rear sprocket, side stand, sealed O-ring chain, reserve fuel petcock, and newly adopted scraper between the fork's dust and oil seal, all adding up to exceptional cross country performance.
  • Slim design, modern aggressive bodywork allows easy rider movements
  • Lightweight YZ250F/450F-based wide footpegs provide excellent grip & ground clearance
  • Heavy-duty 520 gold anodized "O" ring chain
  • Rugged chain guide helps prevent the chain from de-railing & also helps protect the rear sprocket
  • Serrated rear brake lever & folding shift lever tip
  • Stainless steel, inner clutch cable provides excellent strength, smooth action & long life
  • E10 friendly fuel system components
Engine
  • Engine: 2-stroke, liquid-cooled, reed-valve, single
  • Displacement: 125 cc
  • Bore and Stroke: 54.0 x 54.5 mm
  • Compression Ratio: 7.8~10.2:1
  • Fuel Delivery: Hitachi Astemo® Keihin PWK38S
  • Ignition / Starting: CDI / Kick
  • Transmission: Constant mesh, 6-speed
  • Final Drive: Chain
Chassis
  • Suspension (Front): Fully adjustable 48 mm KYB inverted fork / 300 mm (11.8 in.) travel
  • Suspension (Rear): Fully adjustable KYB link Monocross / 315 mm (12.4 in.) travel
  • Brakes (Front): 270 mm floating disc / twin piston caliper
  • Brakes (Rear): 240 mm disc / single piston caliper
  • Tires (Front): 80/100-21
  • Tires (Rear): 110/100-18
Critical Data
  • Length: 2,154 mm (84.8 in.)
  • Width: 825 mm (32.5 in.)
  • Height: 1,290 mm (50.8 in.)
  • Wheelbase: 1,455 mm (57.3 in.)
  • Ground Clearance: 356 mm (14 in.)
  • Seat Height: 970 mm (38.2 in.)
  • Fuel Capacity: 8 L (1.8 Imp. gal.)
  • Wet Weight: 96 kg (212 lb.)
  • Colour(s): Team Yamaha Blue

Engine

Engine Type 2-stroke, liquid-cooled, reed-valve, single
Displacement 125 cc
Bore and Stroke 54.0 x 54.5 mm
Cooling Liquid
Compression Ratio 7.8~10.2:1
Fuel System Hitachi Astemo® Keihin PWK38S
Ignition CDI

Chassis

Front Suspension Fully adjustable 48 mm KYB inverted fork / 300 mm (11.8 in.) travel
Front Brakes 270 mm floating disc / twin piston caliper
Front Tire 80/100-21
Rear Suspension Fully adjustable KYB link Monocross / 315 mm (12.4 in.) travel
Rear Brakes 240 mm disc / single piston caliper
Rear Tire 110/100-18

Dimensions

Dry Weight Curb Weight: 96 kg (212 lb.)
Fuel Capacity 8 L (1.8 Imp. gal.)
Wheelbase 1,455 mm (57.3 in.)
Ground Clearance 356 mm (14 in.)
Seat Height 970 mm (38.2 in.)

Transmission

Transmission Constant mesh, 6-speed
Final Drive Chain

General

Colors Team Yamaha Blue

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