Quick Search Inventory

New 2025 Yamaha YZ125

←

MSRP: $7,299

Get Today's Price

Get Pre-Approved Value Your Trade

Stock #: YA17304
VIN: JYACE34C8SA017304
Engine: Gas
Exterior Color: MONSTER ENERGY YAMAHA RACING EDITION
Transmission: Manual

Quick Quote

Schedule Test Drive

Get Pre-Approved

Trade-In Appraisal

Make an Offer

Check Availability

Request More Info

MSRP$7,299

A.D.M.$1,795

Sale Price:$9,094* + Govt. Fees + Doc Fees

ENGINE

Engine Type: Single-Cylinder
Cylinders: 1
Engine Stroke: 2-Stroke
Cooling: Liquid
Valve Configuration: Reed Valve
Bore (mm): 54
Bore (in): 2.13
Stroke (mm): 54.5
Stroke (in): 2.15
Displacement (cc): 125
Displacement (ci): 7.6
Compression Ratio: 8.2
Starter: Kick
Fuel Requirements: Regular
Compression Ratio (Secondary): 10.1:1
Fuel Type: Gas / Oil Premix

TRANSMISSION

Transmission Type: Manual
Number Of Speeds: 6
Primary Drive (Rear Wheel): Chain
Gear Ratio (1): 2.39
Gear Ratio (2): 1.93
Gear Ratio (3): 1.59
Gear Ratio (4): 1.35
Gear Ratio (5): 1.2
Gear Ratio (6): 1.1

WEIGHT

Wet Weight (lbs): 209
Wet Weight (kg): 94.8

PERFORMANCE

Engine Displacement to Weight (cc): 0.6

FOOT PEGS

Foot Peg Location: Driver

SUSPENSION

Front Suspension Type: Inverted Fork
Front Suspension Size (in): 1.9
Front Suspension Size (mm): 48
Front Travel (in): 11.8
Front Travel (mm): 299.7
Front Adjustable Fork Pre-Load: Yes
Front Adjustable Rebound Damping: Yes
Front Suspension Brand Name: KYB

WHEELS & TIRES

Wheels Composition: Aluminum
Tube / Tubeless: Tubed
Chromed: Yes

BRAKES

Front Brake Type: Hydraulic Disc
Front Brake Diameter (in): 10.6
Front Brake Diameter (mm): 270
Rear Brake Type: Hydraulic Disc
Rear Brake Diameter (in): 9.4
Rear Brake Diameter (mm): 240

SEAT SPECIFICATIONS

Seat Height (in): 38.6
Seat Height (mm): 980.4
Number Of Seats: 1

STEERING

Steering Control: Handlebar

CARBURETION

Carburetion Brand: Keihin
Carburetor: Yes
Number Of Carburetors: 1
Carburetor Size (mm): 38
Carburetion Type: Carburetor

TECHNICAL SPECIFICATIONS

Length (in): 84.1
Length (mm): 2136.1
Width (in): 32.5
Width (mm): 825.5
Height (in): 51
Height (mm): 1295.4
Wheelbase (in): 56.9
Wheelbase (mm): 1445.3
Ground Clearance (in): 14.4
Ground Clearance (mm): 365.8
Length (ft): 7.01
Length (ft/ft): 7
Length (ft/in): 0.1

CAPACITIES

Fuel Capacity (gal): 1.8
Fuel Capacity (l): 6.8

EXTERIOR

Frame: Aluminum
Body Material: Plastic

EXTERIOR GUARDS

Chain Guard: Yes
Chassis Protectors: Yes
Fork Guards: Yes

REAR SUSPENSION

Rear Suspension Type: Twin Sided Swing Arm
Rear Travel (in): 12.4
Rear Travel (mm): 315
Rear Adjustable Shock / Spring Pre-Load: Yes
Rear Adjustable Rebound Damping: Yes
Number Rear Shock Absorbers: 1
Rear Suspension Brand Name: KYB
Rear Suspension Material: Aluminum

TIRES

Tire Brand: Bridgestone®
Front Tire Width: 80
Front Tire Aspect Ratio: 100
Front Wheel Diameter: 21
Rear Tire Width: 100
Rear Tire Aspect Ratio: 90
Rear Wheel Diameter: 19
Front Tire (Full Spec): Bridgestone® Battlecross X20F 80/100 R21
Rear Tire (Full Spec): Bridgestone® Battlecross X20 100/90 R19

SEATS

Seat Type: One-Piece
Seat Material: Vinyl
Seat Location: Driver

PAINT

Primary Color: Blue
Paint Swatch File Name: Yamaha/Team_Yamaha_Blue.gif

Disclaimer: Example terms for Pick-A-Payment before approved credit: 4.0% APR for 72 months. $0 down. Excludes parts and/or accessories, finance charges, electronic filing charges, A.D.M, freight, setup or delivery charges, taxes, and any additional government and emissions testing charges. APR available from select vendors. Not all buyers will qualify. Most riders prefer to allocate 10% of the selling price towards their down payment. Prior to closing, payments and rates are subject to change depending on contract date, lender program changes/guidelines, program calculation, data errors, credit verification, and final approval. Contact Del Amo Motorsports of South Bay for complete details.

Del Amo Motorsports of San Diego

1890 Auto Park Pl

Chula Vista, CA 91911

Sales: (619) 927-8474

Service: (619) 927-8416

Parts: (619) 927-8414

New 2025 Yamaha YZ125 in Chula Vista, CA

Stock #: YA17304
VIN: JYACE34C8SA017304
Engine: Gas

Exterior Color: MONSTER ENERGY YAMAHA RACING EDITION
Transmission: Manual

MSRP: $7,299

Located around the central hubs of Southern California; we offer one stop shops for New & Used Powersports for Sale

Check out our selection of ATVs, UTVs, Watercrafts, and motorcycles we offer at Del Amo Motorsports in Southern California. With our certified service technicians and access to any make or model part, we can help you today.

Check out this San Diego location, our Redondo Beach location, our Orange County location, our Long Beach location, or Los Angeles location today!

If you can’t find what you’re looking for in our showroom or in our warehouse, we will custom order it for you. This includes parts for any make or model ATV or motorcycle. Come visit us today and get and see how our each of our locations can help you get what you need in style.