Fastace BDA53RC Rear Shock Surron

 

Fastace Rear Shock ( BDA53RC ) 265mm Eye‑to‑Eye (450 lb & 550 lb Springs)

Upgrade the heart of your electric dirt bike’s suspension with the Fastace BDA53RC, a premium, three‑way‑damped rear shock engineered specifically for high‑torque e‑moto platforms such as the Surron Light Bee, Talaria XXX / MX3 / MX4 / MX5, and Eride Pro SS / SR. Riders who demand sharper handling, better bottom‑out resistance, and maximum traction during hard launches, trail chatter, or freestyle sessions will find this shock transforms the bike’s feel from “OEM adequate” to “race‑day ready.”

Why Choose the BDA53RC?

• True 3‑Way Damping – Independently adjustable compression (high‑speed & low‑speed) plus rebound circuits let you fine‑tune support through the entire 85 mm of rear‑wheel travel. Dial in plush small‑bump compliance without sacrificing mid‑stroke firmness or end‑stroke control.

• 265 mm Eye‑to‑Eye Length – Direct bolt‑on replacement for stock shocks—no spacers, sleeves, or frame mods required. Maintain factory geometry while dramatically increasing damping capability.

• Two Spring Rates – Choose 450 lb for riders up to ~180 lb or 550 lb for heavier riders, aggressive jump lines, or cargo setups. Both silicon‑chromium steel springs are shot‑peened and powder‑coated to resist fatigue and rust.

• CNC‑Machined Alloy Body – Hard‑anodized 7075‑T6 aluminum resists heat fade on long downhills and sheds weight compared to bulky cast units. Low‑friction DU bushings keep action silky and maintenance minimal.

• Nitrogen‑Charged Piggyback Reservoir – Separates oil and gas to prevent cavitation, guaranteeing consistent damping lap after lap.

• Field‑Serviceable – Rebuildable sealing system means you can refresh oil and seals for years of use, unlike throw‑away OEM shocks.

Real‑World Benefits

1. More Traction: The progressive damping curve keeps the rear tire glued to loose terrain, improving acceleration and corner exit speed.

2. Greater Bottom‑Out Resistance: Launch bigger jumps or drop stair‑sets without harsh hits to your ankles or frame.

3. Reduced Arm Pump: Controlled rebound prevents the “pogo stick” effect, letting you ride longer with less fatigue.

4. Confidence for Heavier Riders & Big Batteries: Carry extra battery weight or ride two‑up (where legal) without wallowing or excessive sag.

Unlock Full‑Bike Performance: Upgrade Front and Rear Together

Why pairing the Fastace BDA53RD rear shock with the Fastace AHX12RV inverted front fork delivers a night‑and‑day difference.

Most riders swap a single suspension component and then wonder why the bike still feels unbalanced. Fastace designs the BDA53RD and AHX12RV as a matched set, so upgrading both ends at once gives you the benefits the factory test riders intended:

Specifications at a Glance

Perfect Fitment List

• Surron Light Bee (LBX)

• Segway (X160 & X260)

• Talaria XXX (X3), MX3, MX4, MX5

• Eride Pro SS (1.0/2.0/3.0/SR)

Whether you carve single‑track, hit urban gaps, or chase podiums, the Fastace BDA53RC rear shock is the definitive suspension upgrade to unlock the full potential of your lightweight electric dirt bike. Order today and feel every watt translate into forward drive—not wasted motion.