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RFN Warrior E5R Youth Electric Dirt Bike

RFN Warrior E5R Youth Electric Dirt Bike

$2,999.95
$2,999.95
Sale Sold out
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Full specifications, warranty & details

The RFN Warrior E5R (SX-E5R) is a 48V youth electric dirt bike with 5kW peak power, a 960Wh battery and adjustable suspension at both ends.

Compression and rebound adjustment let you dial in suspension response, while the adjustable seat height helps get the fit right.

KEY FEATURES

  • Motor: Brushless, with 5kW peak output.
  • Battery: 48V 20Ah / 960Wh lithium pack using Samsung 50S cells.
  • Suspension: Front forks and rear shock with compression and rebound adjustment.
  • Brakes: Hydraulic discs at both wheels.
  • Rear Brake: Foot brake 
  • Chassis: BIK500 steel frame with a 6061 aluminum rear swingarm.

PERFORMANCE

  • Listed top speed: Up to 37.5 mph.
  • Listed range: Up to approximately 18.6 miles (30 km).

Speed and range are published estimates, not guaranteed riding results. Rider weight, terrain and riding conditions affect both.

SIZE & RIDER FIT

  • Wheels: 12-inch front / 10-inch rear.
  • Adjustable seat height: Approximately 24–26 inches.
  • Wheelbase: Approximately 41 inches.
  • Suggested rider height: Approximately 47–55 inches (120–140 cm).

Height is a starting point. Reach to the ground and controls, throttle control and braking experience matter too. Use proper riding gear and adult supervision.

Not sure whether the E5R fits your Little Ripper? Contact us with their height, inseam and current bike. We'll help you work through the fit before you order.

View full details

SIZE & CONTROL

Find their starting fit.

Check the adjustable seat positions against ground and control reach. The E5R is a higher-performance youth dirt bike: existing throttle and braking experience matter alongside physical size.

Seat height
24–26 inches
Top speed (stock)
~37.5 mph
Wheels: front / rear
12 / 10 inches
Battery
48V / 960Wh
RFN Warrior E5R Black stock product photograph
Black E5R model reference. Seat range is shown in the fit cards; this photo is not a dimensional diagram.

THE DETAILS THAT MATTER

Take a closer look.

RFN Warrior E5R — Suspension you can tune.

Suspension you can tune.

Front forks and rear shock offer compression and rebound adjustment. The BIK500 steel frame and 6061 aluminum rear swingarm form the E5R chassis.

RFN Warrior E5R — A rear foot brake.

A rear foot brake.

The E5R uses hydraulic disc brakes at both wheels and a foot-operated rear brake. Check that your rider can comfortably reach and operate the pedal as well as the front brake lever.

RFN Warrior E5R — 5kW peak. 960Wh battery.

5kW peak. 960Wh battery.

The brushless system provides up to 5kW peak power. Its 48V 20Ah lithium pack uses Samsung 50S cells. Published speed and range depend on rider weight, terrain and riding conditions.

Rider-run support. Before and after the ride.

Tell H&S your rider’s height, inseam, current bike and riding experience. We can help you compare fit and identify the correct model before ordering.

Talk with H&S