StoreDeal.ai store
Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • Use in AI assistants
  • Contact
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.·2222 Ponce de Leon Blvd, Miami, FL 33134·support@deal.ai
TermsPrivacy
Deal.ai › Compare

Goat Power Bikes Billy Goat SL vs Goat Power Bikes Mini Goat

These are two very different bikes from the same brand. The Billy Goat SL is a street-legal Class 2/3 e-bike: 750W nominal, 25 MPH on pedal assist, 60+ miles of assist range, 20-inch fat tires, a 7-speed drivetrain and turn signals. The Mini Goat is a 72V, 5,300W-peak mini moto with 175Nm, 55–60 MPH, motocross tires and a single speed — it is not a bicycle you pedal for fitness. Buy the SL for commuting, legal street use and pedaling; buy the Mini Goat only if you want near-motorcycle acceleration and have somewhere legal and private to ride it. Owners rate the Goat brand highly, but the Mini Goat's speed puts it outside e-bike law in most US states.

  • Choose the Billy Goat SL if you want a legal, pedalable commuter with long assist range, gears and lights.
  • Choose the Mini Goat if you want mini-moto speed and torque and have private land or a legal registration path.

Prices

  • Goat Power Bikes Billy Goat SL: $1,999.00 at Goat Power Bikes (last seen Nov 13)
  • Goat Power Bikes Mini Goat: $2,159.28 at Renovomotors (last seen Nov 8)
  • Difference: the Goat Power Bikes Billy Goat SL is $160.28 cheaper than the Goat Power Bikes Mini Goat at the latest prices (Nov 8 and Nov 13)
Goat Power Bikes
The Billy Goat SL

Goat Power Bikes Billy Goat SL

The Billy Goat SL

$1,999.00at Goat Power BikesChecked Nov 13
See all prices and details
Visit Goat Power Bikes
Pros
  • Street legal as Class 2 and Class 3
  • 60+ miles of pedal-assist range
  • 7-speed Shimano gearing for real pedaling
  • Turn signals, high/low beam, horn and key ignition
  • Puncture-resistant Innova fat tires and 4-piston hydraulic brakes
Cons
  • 6–7 hour charge time
  • 1,000W peak is modest next to the Mini Goat
  • Heavier and slower than a standard bicycle
  • Single battery option only
Goat Power Bikes
The Mini Goat

Goat Power Bikes Mini Goat

The Mini Goat

5(1 rating)
$2,159.28at RenovomotorsChecked Nov 8
See all prices and details
Visit Renovomotors
Pros
  • 5,300W peak and 175Nm make it brutally quick
  • Motorcycle-grade fork and rear shock
  • Choice of 30Ah, 40Ah or 50Ah batteries
  • Low 29.5-inch seat height suits shorter riders
  • Motocross tires and 203mm rear rotor
Cons
  • Not street legal as a bike in most states
  • 130 lbs is hard to move or store
  • Single speed, so pedaling is limited
  • 55–60 MPH demands motorcycle gear and licensing
  • Range drops fast at high speed

What separates them

Goat Power Bikes Billy Goat SLGoat Power Bikes Mini Goat
Legal classClass 2 throttle (20 MPH) and Class 3 pedal assist (25 MPH); street legal in most states55–60 MPH, far beyond Class 3; not street legal as a bicycle in most states
Motor and torque750W nominal, 1,000W peak, 70Nm72V system, 5,300W peak, 175Nm, 60A controller
Range35+ miles throttle, 60+ miles pedal assist from a 52V 20Ah Samsung pack30–50 miles (30Ah) up to 50–90 miles (50Ah), depending on battery chosen
DrivetrainShimano 7-speed, so you can pedal up hills and extend rangeSingle speed; pedaling is an afterthought
Weight and size20-inch fat tires, lighter build, easier to store and lift130 lbs, 16-inch rear motocross tire, 29.5-inch seat height for riders about 5'0" to 6'3"
SuspensionRigid frame with fat tires and 4-piston hydraulic brakesTRAMA inverted motorcycle fork plus FASTACE dual coil/oil rear shock
BrakesKarasawa 4-piston hydraulic discsKarasawa 4-piston hydraulic discs, 180mm front / 203mm rear rotors
Battery optionsOne 52V 20Ah pack, UL 2271 certified, 6–7 hour chargeChoice of 72V 30Ah, 40Ah or 50Ah packs

Price history

$2,159.28$1,999.00
Oct 29Nov 13
  • Goat Power Bikes Billy Goat SL: lowest $1,999.00 on Nov 13 at Bolton Ebikes.
  • Goat Power Bikes Mini Goat: lowest $2,159.28 on Oct 29 at Renovomotors; $2,159.28 on Nov 8.

Prices at every store

Goat Power Bikes Billy Goat SL

  • Goat Power BikesNew

    In stockReturn policy

    $1,999.00Checked Nov 13
    Visit Goat Power Bikes
  • Bolton EbikesNew

    In stock

    $1,999.00Checked Nov 13
    Visit Bolton Ebikes
All 2 stores and price history →

Goat Power Bikes Mini Goat

  • RenovomotorsNew

    In stock

    $2,159.28Free shippingChecked Nov 8
    Visit Renovomotors
  • Goat Power BikesNew

    In stock

    $2,880.00Free shippingChecked Nov 8
    Visit Goat Power Bikes
  • Epic WheelzNew

    In stockReturn policy

    $2,999.00Checked Nov 8
    Visit Epic Wheelz

Also available at

  • Goat Power BikesCheck price at Goat Power Bikes
All 3 stores and price history →

Specs compared

SpecGoat Power Bikes Billy Goat SLGoat Power Bikes Mini Goat
Motor power750W (1,000W Peak)5,300W Peak
Torque70NM175NM
BrakesKarasawa 4-Piston Hydraulic Disc BrakesKARASAAWA4 Piston Hydraulic Disc Brake
Throttle top speed20MPH (Class 2)—
Pedal assist top speed25MPH (Class 3)—
Battery52V20AH Samsung Cells—
Charger58.8V/3A Charger—
Charge time6-7 Hours For Full Charge—
Electric range35+ Miles—
Pedal assist range60+ Miles—
TiresINNOVA Puncture Resistant Tires (F/20x4, R/20x4…—
ShifterShimano 7 Speed Shifter—
Show all 40 specsShow fewer specs
SpecGoat Power Bikes Billy Goat SLGoat Power Bikes Mini Goat
Motor peak power—72V 5,300W Peak
Top speed—55 - 60MPH
Controller output—60A
Battery options—72V 30AH, 72V 40AH, 72V 50AH
Range 30AH—30 Miles (Throttle Only) - 50 Miles (Pedal Assi…
Range 50AH—50 Miles (Throttle Only) - 90 Miles (Pedal Assi…
Frame type—Aluminum
Bike weight—130LBS
Dimensions—69"× 28.5"× 41.5”
Seat height

What reviewers say

Goat Power Bikes Billy Goat SL

Owners rate the Billy Goat SL 4.9 across 452 reviews, praising its range, brakes and build. The main complaints are the long charge time and less peak power than the V3 line.

What people mention
  • RangePraisedRiders report the pedal-assist range holds up well for long commutes and errands.
  • BrakesPraisedThe 4-piston hydraulic discs are called strong and confidence-inspiring.
  • BuildPraisedOwners describe the bike as sturdy and well put together.
  • Charge timeCriticisedA full charge takes 6-7 hours, which owners find slow.

Goat Power Bikes Mini Goat

The main trade-offs owners raise are the higher price than the SL and KD and the weight of the bike.

What people mention
  • PowerPraisedRiders describe the 72V motor as quick and torquey for a mini bike.
  • Seat heightPraisedThe 29.5-inch seat is the reason many buyers pick this model over the larger Goats.
  • PriceCriticisedIt costs more than the SL and KD models in the same lineup.
  • WeightMixedAt 130 lbs it is stable at speed but awkward to move when parked.

Questions and answers

Which is better for commuting?
The Billy Goat SL. It is street legal, has turn signals and lights, gears for pedaling, and 60+ miles of assist range. The Mini Goat is too fast to ride legally as a bicycle in most places.
Which is faster?
The Mini Goat by a wide margin: 55–60 MPH against 25 MPH on the SL's pedal assist. That speed also means it is not a legal e-bike in most states.
Which lasts longer?
The SL's Samsung cells are UL 2271 certified and its 750W motor runs well below its limit, which usually means less stress on the drivetrain. The Mini Goat's 5,300W peak and 130 lbs put more load on tires, brakes and the single-speed drive.
Is the Mini Goat worth stepping up to?
Only if you want motorcycle-like acceleration and have private land or a registration path. For street riding, the SL's legality, gears and range matter more than raw power.
Can a shorter rider handle either one?
The Mini Goat's 29.5-inch seat fits riders roughly 5'0" to 6'3". The SL is a 20-inch fat-tire bike, so check standover height if you are on the short side.
Do both have hydraulic brakes?
Yes. Both use Karasawa 4-piston hydraulic discs. The Mini Goat adds larger 180mm front and 203mm rear rotors to handle its higher speed and weight.

Ask our shopping agent

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

More comparisons

  • The Billy Goat SL vs The Billy Goat KD
  • The Billy Goat SL vs The King Goat V3
  • The Billy Goat SL vs Power Goat V3 EBike
  • The Billy Goat SL vs King Goat V3 Electric Power Bike
  • The King Goat V3 vs The Mini Goat
—
29.5 inches from ground to seat
Wheel Size—16" (rear)
Number Of Speeds—Single speed
Drivetrain Type—Single speed
Age Range—ADULT
Motor Battery—72V 50AH
Motor Torque—175 NM
Frame Material—Aluminum
Frame Shock Absorber—FASTACE 350LBS Equivalent Rated Dual (Coil & Oi…
Tire Diameter—16" (rear)
Tire Width—4.0" (Rear)
Tire Type—Motocross Tires
Tire Tread Pattern—Motocross
Battery Capacity—50AH
Power Source—Battery
Battery Voltage—72V
Battery Amperage—30AH
Bike Type—Mini, Electric Bike
Design Material—Aluminum (Frame)