SKU: 8044550014

Sirris R46 Shock for Surron Ultra Bee

Sale price$404.55 Regular price$449.50
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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24

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Description

Sirris R46 Shock for Surron Ultra BeeIntroducing Sirris Suspension. A new era in E Moto suspension performance is here. PRECISION PARTS DURABLE AF RACE READY Sirris suspension products are purpose built for E Moto. TRANSFORM YOUR BIKE INTO A TRUE SPEED DEMON The F43 front fork Super responsive. Purpose tuned. Pressure balanced. With 246 mm of ultra plush travel, its true moto architecture is made for the most aggressive riding and can be tuned to your liking. THE PERFECT PAIR The R46

Introducing Sirris Suspension. A new era in E-Moto suspension performance is here.

PRECISION PARTS
DURABLE AF
RACE READY

Sirris suspension products are purpose-built for E-Moto.

TRANSFORM YOUR BIKE INTO A TRUE SPEED DEMON

The F43 front fork — Super responsive. Purpose-tuned. Pressure balanced. With 246 mm of ultra plush travel, its true moto architecture is made for the most aggressive riding and can be tuned to your liking.

THE PERFECT PAIR

The R46 rear shock - Pressure balanced. Fully adjustable. Optimized for E-Moto.
Revolutionize your bike's potential with harmonized suspension performance front and back. The ultimate suspension package is here.

R46 Rear Shock

EXCEPTIONAL RESPONSIVENESS

Ultimate Suspension Tuning
Fully tunable valving on compression and rebound, with spring rates matched to rider weight and riding type. Adapt your suspension setup for different types of rides,
enhancing overall riding experience.

TUNING WITHOUT COMPROMISE

LSC (Low Speed Compression)
Superior pressure balance and frequency response providing the ultimate overall responsiveness and performance for riders.

Optional DSC note: We're fine tuning the DSC now and it will be available in a couple months (likely early 2025). The DSC will offer a wider adjustment range than the LSC. LSC and DSC fit in the same cavity and are cross compatible (with a rebuild). Both will be offered as service parts. (ie. if you purchase the current LSC now, it can be serviced and tuned to add DSC later. More details to follow)

Made For You
Tunable to any rider style and condition. Personalize to rider weight up to 300 lbs (135
kg) with high-tensile steel spring rate options.

BUILT TO LAST

High Durability Finishing
Type 3 hard anodized body cap, body, reservoir, end cap, spring hardware, and clevis.
Induction heat treated, hard chrome hollow shaft. The rear shock will look new, even
after thousands of miles.

Extremely Easy to Rebuild
Fully serviceable design ensures easy rebuilds and custom tuning.

Direct Swap
Easy installation, 320 mm length (85 mm stroke) bolts directly onto a stock Ultra Bee.

Lightweight
Weighs only 3.9 lbs (1.76 kg) plus spring.

STOCK ULTRA BEE TRIANGLE FITMENT:

For guaranteed fitment on your Surron Ultra Bee, we highly recommend the Sirris rear triangle installed during the shock installation procedure.

The Sirris Shock is designed to offer the maximum possible piston size and still fit within the stock linkage. Tolerances on each stock Ultra Bee vary. Light contact between spring OD and stock triangle may occur. We highly recommend our higher clearance triangle to prevent this.

WARNING: Some aftermarket triangle links may have significant interference that could damage the shock and/or triangle. It’s important to check clearance as you assemble and cycle the suspension. Do not install Sirris shock if any interference is detected. Failure to properly install the shock with proper triangle can lead to a loss of control of the motorcycle which can result in SERIOUS INJURY OR DEATH.

R46 SHOCK 

46MM PISTON, 320MM X 85MM, SURRON ULTRA BEE SPEC

Architecture

Piggyback, steel spring

Stroke

85 mm

Length

320 mm

Weight

3.9 lbs / 1.76 kg without spring

Piston 

High flow Ø46 mm, CNC 6061 billet aluminum, type 3 hard anodized coating

Piston band

Hard band

Shaft 

Ø16 mm OD chrome-plated, induction hardened steel, hollow, Ø 5.5 mm ID

Shock body

Seamless 6061 aluminum, type 3 hard anodized coating, ACME thread

Spring retainer

Seamless 6061 aluminum, type 3 hard anodized coating, ACME thread, with locking feature, manual adjust

Bottom out

MCU bumper

Top out

Rubber bumper

Damping

Tunable compression and rebound

Reservoir

Pressurized with floating piston

Adjusters

External compression and rebound adjustment

Seals

NBR 

 

Weight Chart and Riding Style for ordering:

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 8044550014

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Anna123
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Moonshadow
Dallas, US
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Reviewed in the United States on May 23, 2026
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Las Vegas
Charlottesville, US
★★★★★ 5
Noticeable after one use!
Okay, I am writing this after receiving this product as of yesterday. After washing face last night I applied a liberal amount all over my face. I have a few large melasma spots on my face and pay close attention to them. I also have a large spot on my chest, so to my surprise this morning I immediately noticed they were all significantly lighter in darkness!!!! I cannot tell you how much my skin has responded to this product. I could only "hope' it would do something to improve the appearance,, but over night? YES! But, to anyone who reads this I have not had luck with other products I have tried and used for weeks. So, I imagine this is a case by case situation. What I can say is this product feels amazing on my skin. The texture is silky and does blend well with other skin products. I look forward to continuing to use it and applying it to my hands as well since I also have dark spots accumulating there. Overall I am blown away with the quality of this product. It was also packaged well and the bottle is very nice. You can tell alot of thought was put into this brand and the ingredients. thank you! Thank you! I strong ly recomment this to anyone who has melasma, sun spots, fine lines or dry skin. I am now a believer in korean skin care for anti aging.
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Reviewed in the United States on May 1, 2026
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GirlOnFire123
Houston, US
★★★★★ 4
A Korean Skincare Wonder!
This is truly an amazing skin product. I give it four stars only because it's a work in progress. I anticipate more great news to come. Regular use (two pumps a day, one a.m., one p.m.) are now beginning to reflect success. Skin on face is plumper. Big news is that the skin on the back of my hands - which I've ignored for years - is taking on a new dimension. All of this at such an affordable price. Can't wait to see the total impact. Love it !
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Raven
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Effective!
Works so well! Using on face, for crows feet, 11 lines, forehead and especially under eyes. It is reducing pores, diminishing fine lines and wrinkles, and giving glowing skin. Also using on elbows, wrinkled hands, and an old scar on my foot. My hands are plumping up and looking more youthful. The dark spots, discoloration and scar are fading and I’m sure will be fine with continuing use. A word of caution though - don’t use on eyelids because it will break off, thin out and damage eyelashes. I found that out the hard way and am now using lash serum to grow my once naturally long and healthy eyelashes back. They became half the length, much thinner and brittle. But skin is looking good and folks are starting to comment! Only use around the orbital bone and avoid the lash lines!
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Reviewed in the United States on May 4, 2026

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