RFloXa
RFloXa Ultra43 Front Fork
$1,526
$1,599
Ships in 1–3 business days
Backordered until . Order now to hold one — it ships as soon as it’s back in stock.
Backordered at the supplier — restock date still to be confirmed. Order now to hold one; it ships the day it lands.
- Sourced & tested by riders
- Install service at our Colorado Springs shop
- Fitment questions? Text us — we ride these
Off-road / closed-course use unless your state says otherwise. Supermoto wheels do not make a bike street-legal — titling, lighting and registration are the rider's responsibility.
Confirm your exact model and year before ordering.— fits Sur-Ron Ultra Bee
Description
The RFloXa Ultra43 is an upside-down, dual-spring front fork built for the Sur-Ron Ultra Bee off-road electric dirt bike. It runs 251mm of travel with full high-speed/low-speed compression, rebound, and preload adjustment.
Spring rate by rider weight (251mm travel):
- 24 lbs spring - up to 85 kg
- 27 lbs spring - 85-110 kg (softer, street riding)
- 30 lbs spring - 90-130 kg (firmer, jumping / enduro)
Specs:
- Center distance: 850mm
- Main piston travel: 251mm
- Tube diameter: 43mm (reinforced fork tubes)
- Caliper mount spacing: 78.5mm
- Disc brake size: 240mm
- Damping system: upside-down oil, dual spring, symmetric left-right internal
- Seals / coating: premium SKF oil seals, independently developed DLC coating
- Spring wire: 55CRSI
- Triple clamp: hollow, CNC-machined, reinforced
Adjustment:
- High-speed compression damping (30 clicks)
- Low-speed compression damping (10 clicks)
- Rebound damping (18 clicks)
- Spring preload (17 clicks)
Materials:
- AL6061-T6 CNC-machined fork lowers
- Zinc-nickel alloy fasteners (EU standard)
- CNC-machined fork dropout
Fitment: Sur-Ron Ultra Bee. Genuine RFloXa through our authorized dealer channel.
Fitment
Fits: Sur-Ron Ultra Bee
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RFloXa Ultra43 Front Fork
$1,526