Sur-Ron/Storm Bee GT

10 parts

● Active2023–Present

Sur-Ron Storm Bee GT

Voltage

96V

Rated Power

22.5 kW

Peak Power

22.5 kW

Battery

5280 Wh

Top Speed

68 mph

Weight

260 lb

Drive chainBrakes MineralWheels 21"F / 18"RMSRP $9,999

Detailed Specs & Notes

High-performance sport variant of Storm Bee. Upgraded suspension (KYB or WP), improved display, revised bodywork. Shares most mechanical Storm Bee parts. Verify specific suspension components — fork and shock differ from base Storm Bee.

Jump:BRAKES (1)COCKPIT (1)DRIVETRAIN (5)ELECTRICAL (1)TOOLS & MAINTENANCE (2)

10 parts across 5 categories

BRAKES

1 part

Universal

Mineral Oil Brake Fluid (Light Bee / Ultra Bee / Storm Bee)

Brake Fluid

CRITICAL: ALL Sur-Ron models use mineral oil brake fluid. NEVER use DOT fluid — it will destroy the seals. Compatible with Tektro, Zoom, and Shimano mineral systems.

$34.99

$10–$18

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COCKPIT

1 part

Universal

Grip Glue / Contact Cement (Universal)

Grip Glue

Grip installation glue. Consumable sold alongside grip purchases.

$28.99

$6–$10

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DRIVETRAIN

5 parts

Aftermarket520ERT3

DID 520 ERT3 Gold Motocross Chain — Non-Ring

Chain

520 pitch motocross chain for full-size e-dirtbikes. KTM Freeride E-XC OEM spec: 520 pitch, 118 links, 11T front / 48T rear. Stark Future Varg MX-1/MX-1-2 OEM: 14T front / 47T rear. Stark Varg EX OEM: 12T front / 48T rear. Sur-Ron Storm Bee uses 520 pitch — larger, heavier platform; NO parts shared with Light Bee. Segway Xaber-300 is a high-performance 520-pitch platform. Cut to length as needed when replacing with different sprocket tooth counts.

$180.99

DID 520 ERT3 Gold motocross chain — estimated based on standard DID ERT3 chain market pricing

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Aftermarket520ERT3CL

DID 520 ERT3 Connecting Link — Non-Ring Motocross Type

Chain

For DID 520 ERT3 motocross chain. Compatible with KTM Freeride E-XC (118L OEM spec), Stark Future Varg, Sur-Ron Storm Bee/GT, and Segway Xaber-300. KTM Freeride E-XC OEM is 520 pitch, 118 links. Always stock extra connecting links — replacing without one on the trail is a showstopper.

Price unavailable

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OEM

Drive Chain — #520 (Storm Bee / Storm Bee GT)

Chain

Storm Bee uses heavier #520 pitch chain — NOT compatible with Light Bee or Ultra Bee parts. Replace chain and sprockets as a set.

$141.99

EK 520 M3 roller chain — compatible with Sur-Ron Ultra Bee / Storm Bee 520-pitch drivetrain

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Aftermarket520ERVT

DID 520 ERVT Gold X-Ring Chain — Sealed Rally Premium

Chain

Top-of-line 520 pitch X-ring sealed chain. DID positions this as their do-it-all off-road rally chain. X-ring seals provide 15% longer lifespan vs. non-ring. Available in shorter link lengths (110–120L) than the ERT3, so verify availability for your specific link count requirement. Tier 2 priority — the non-sealed ERT3 is the standard recommendation; this is the premium upgrade for riders who prioritize chain longevity.

$264.99

$213.20 (110L) – $232.58 (120L). 13/14 variants in stock as of 2026-06-02.

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Aftermarket520ERVTCL

DID 520 ERVT Connecting Link — X-Ring Rivet or Press-Fit

Chain

For DID 520 ERVT X-ring chain. Two connecting link variants: press-fit clip (CL) or rivet (RL). Rivet type requires a chain rivet tool for installation — provides more secure connection but is non-removable. Press-fit clip can be removed in field with pliers if needed. Recommended for KTM Freeride E-XC, Stark Varg, Sur-Ron Storm Bee, and Segway Xaber-300 running the 520 ERVT chain.

$14.99

$11.90 - FJ Press-fit Clip or ZJ Rivet

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