By E-Bike Performance Lab | Published: March 25, 2026 | Category: Off-Road Gear Reviews

Happyrun F18 vs. HILLMILES Mile Pop 1: The Ultimate 2026 Off-Road Showdown

If you are looking for an off-road electric bike in 2026, you’ve likely encountered two names: the Happyrun F18 and the HILLMILES Mile Pop 1. Both represent a new generation of "e-motos" that blur the line between bicycles and dirt bikes.

As specialists in high-performance electric mobility, we’ve analyzed the raw data from both manufacturers to help you decide which beast is worth your investment. This is an unfiltered, spec-to-spec comparison based on Experience, Expertise, Authoritativeness, and Trust (E-E-A-T).

1. Speed & Power: Raw Velocity vs. Controlled Torque

The Happyrun F18 is built for pure speed. With a staggering top speed of 46 MPH (75 km/h) and a 6000W peak motor, it is designed for wide-open trails.

On the other hand, the HILLMILES Mile Pop 1 offers a more tactical approach. While its top speed is lower at 37 MPH (60 km/h), it packs a massive 220 N.m of output torque from its 2000W motor. This makes the Mile Pop 1 a formidable climber for technical mountain terrain.

2. Comparison Table: At a Glance

Feature	Happyrun F18	HILLMILES Mile Pop 1
Top Speed	46 MPH (75 km/h)	37 MPH (60 km/h)
Peak Power / Torque	6000W / 245 N.m	2000W / 220 N.m
Battery Capacity	60V 30Ah (1800Wh)	48V 25Ah (1200Wh)
Range (Pure Electric)	~60 Miles	35 - 45 Miles
Suspension Type	Moto-Grade Hydraulic	Inverted Front + Air Rear
Tire Size	20" x 4.0" Fat Tires	F 14" / R 12" Moto Tires

3. Ride Quality: Stability vs. Agility

The HILLMILES Mile Pop 1 uses an Inverted Front Shock Absorber and an Air Rear Suspension. This setup, combined with its unique 14-inch front and 12-inch rear tire configuration, provides exceptional agility and shock absorption on rugged mountain paths. It's built like a mini-motocross bike.

The Happyrun F18, with its larger wheel diameter and long-wheelbase frame, offers superior high-speed stability. If you plan on cruising at 40+ MPH, the F18’s frame geometry is designed to keep you planted.

4. Expert Analysis: Which One Should You Buy?

Choose the Happyrun F18 if: You have a "need for speed." Its 46 MPH top end and massive 60V battery make it a long-range beast that can dominate flat trails and paved roads with ease.

Choose the HILLMILES Mile Pop 1 if: You value technical off-road performance and premium suspension. Its inverted forks and 220 N.m torque are perfect for steep mountain climbs and jumps where agility matters more than top speed.