HAPPYRUN

Tank G300 Pro

Legal Speed

✓ CLASS 3 E-BIKE · 750W · 28 MPH
HAPPYRUN Tank G300 Pro
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✓ UNDER 28 MPH LEGAL SPEED
✓ CLASS 3 E-BIKE · 750W

HAPPYRUN

Tank G300 Pro

$1,999.00
BUY NOW →

The HappyRun Tank G300 Pro is the flagship pit bike - 72V / 30Ah removable battery, inverted aluminum alloy forks, air rear shock, and large 19-inch/17-inch CTS off-road tires. Up to 70 miles of range within Class 3 legal speed limits.

CLASS
Class 3 E-Bike — 750W
PRICE
$1,999
TOP SPEED
28 MPH
MOTOR POWER
750W (Legal Limit)
WEIGHT
~130 lbs
WHEELBASE
~46 in
SEAT HEIGHT
31 in
TORQUE
~120 N·m
BATTERY
72V / 30Ah Lithium, Removable (2,160 Wh)
CHARGING TIME
5–6 hours (2.5 hrs to 80%)
SUSPENSION
Front: Inverted aluminum alloy hydraulic fork / Rear: Air shock
BRAKES
Hydraulic disc, front & rear (larger rotors)
TIRES
19" Front / 17" Rear — CTS off-road
RANGE
60–70 miles
WARRANTY INFO
2-Year Manufacturer Warranty — service@happyrunsports.com
LEGAL MOTO DEALER
✓ FEDERALLY COMPLIANT EBIKES

Class 3 Legal electric bikes.
750W. 28 MPH. Road legal.

WARRANTIES & SUPPORT

All warranties, returns, and after-sale support are handled exclusively through each brand's official website. This site does not process sales or warranty claims — all purchases are made through third-party retailer sites.

⚠ 3RD PARTY PURCHASES ONLY

LEGAL

15 U.S.C. § 2085Class 3 E-Bike Standard750W / 28 MPH LimitConsumer Product SafetyImprovement Act
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