Skip to content
Throttle
2026 Kymco Mongoose 270i — photo 1 of 4
1 / 4

Specs

New or used
New
Availability
In stock
Colour
White
Available colours
White Deep GreenManufacturer spec
Horsepower
19.26 hpManufacturer specDealer: Claimed - 19.26 hp @ 7,500 rpm
Torque
15.91 lb-ftManufacturer specDealer: Claimed - 15.91 ft. lb. @ 6,000 rpm
Displacement
270 ccManufacturer spec
Cylinders
1Manufacturer specDealer: Single
Cooling
Liquid-cooledManufacturer specDealer: Liquid
Fuel
GasManufacturer spec
Transmission
CVTManufacturer spec
Drive
Final - 520 O-Ring chainManufacturer spec
Wheelbase
47.2 inManufacturer spec
Ground clearance
9.8 inManufacturer spec
Dry weight
463.6 lbManufacturer spec
Fuel capacity
2.6 galManufacturer spec
Warranty
One-year limited factoryManufacturer spec
VIN
RFBLM20S7TBB20309
Stock #
KY26004
All details from the dealer (18)
Badge
On Sale
Model Type
ATVs
Model Code
NA

Features

Features
A 270cc fuel-injected engine provides consistent throttle response and easy starting in all conditions.Manufacturer spec
Features
Dual A-arm front suspension and a preload-adjustable rear shock absorb rough terrain while maintaining control.Manufacturer spec
Features
Projector beam headlights with low and high beam enhance visibility and add a modern, aggressive look.Manufacturer spec

General Information

Model Code
NAManufacturer spec

Brakes/Wheels/Tires

Brakes
Front / Rear - Hydraulic discManufacturer spec
Wheels
Lightweight sport aluminumManufacturer spec
Tires
Front - 21 x 7-10 Rear - 20 x 11-9Manufacturer spec

Dimensions

Length
68.8 in.Manufacturer spec
Height
43.2 in.Manufacturer spec
Width
44.6 in.Manufacturer spec

Electrical

Lighting
Projector beam headlightsManufacturer spec

Engine

Bore x Stroke
2.8 x 2.5 in. (72.7 x 65.2 mm)Manufacturer spec
Fuel System
Electronic fuel injectionManufacturer spec
Ignition
ElectricManufacturer spec

Operational

Suspension
Front - 6.1 in. Dual A-Arm progressive shocks Rear - 6.5 in. Link arm Shocks - Oil dampened preload adjustableManufacturer spec

From the dealer's page

Designed for young riders transitioning into adulthood. Fuel injection delivers smooth, precise power, while projector beam headlights sharpen visibility for every ride—day or night. Call Mountain Motorsports today at 909-988-8988. Mountain Motorsports has been the place for motorcycle enthusiasts since 1970. We were started and are owned by enthusiasts. We are franchised dealers for Honda, Polaris, Can-Am, Sea-Doo, Suzuki, Husqvarna and now Yamaha. Mountain Motorsports has one of the largest selections of affordable used motorcycles in California. Whether you have good credit or credit challenges we can help you. We take trades and we also will buy your motorcycle or ATV. We are also the #1 Polaris growth dealer in California! We are located at 1025 N Mountain Avenue in Ontario. You can check out more of our deals at mtnride.com . Bring in or mention this ad for this price. All advertised prices are, *Plus Government fees, taxes, dealer document processing charge, additional dealer markup, and destination/ freight surcharge. All sale prices include factory incentives. *Rebate may be in lieu of promotional financing or other factory offers. Mountain Motorsports buys bikes, ATVS, and UTVS! If you are looking to sell your bike, ATV or UTV, give us a call! We pay top dollar for what you’re selling $$$ Paid for or not, call us today and see what we can do to help. Ask for our knowledgeable Sales Department and start turning your used vehicles into CA$H !!! ***some exclusions may apply***

Price history

Tracked since Oct 12, 2026 · last checked 2d ago

Price details as printed by the dealer

  1. SALE PRICE$3,999

Throttle does not add these up.

LIMITED DATA: one listed price so far (Oct 12, 2026)

  • MOUNTAIN MOTORSPORTS (this listing)

Prices as listed by dealers; auction results labelled; a dashed gap = no listed price.

Timeline

  1. First seen

    Oct 12, 2026

Market context

Comp set: 2024–2028 Kymco Mongoose 270i · 24 listings

Median asking
$5,959
across 24 comparable listings
This one
$3,999
-32.9% vs median
Days on market
1d
none have left dealer sites yet
Left dealer sites
—
none yet
Throttle+

Deal reasons — where this asking price sits against similar listings, with the sample behind it

How Throttle+ will work →