Experience unmatched suspension performance with the Sirris R46 Shock, meticulously designed for eMoto. Balanced pressure and fully adjustable settings create the ultimate harmonized suspension package, transforming your bike’s potential.
Ultimate Suspension Tuning: Fully tunable valving on compression and rebound, with spring rates matched to your weight and riding style. Adapt your suspension for any terrain, enhancing your overall riding experience.
DSC (Dual Speed Compression): Achieve superior adjustment control with a broad range of settings that precisely separate high-speed and low-speed circuits.
High Durability Finishing: Features a Type 3 hard anodized body and components, including a heat-treated, hard chrome hollow shaft, ensuring your shock remains in peak condition, even after thousands of miles.
Fully Serviceable: Designed for easy rebuilds and custom tuning, ensuring long-term performance.
Direct Swap: Easy installation with a 320 mm length and 85 mm stroke, directly replacing the stock Ultra Bee shock.
Lightweight: Weighs just 3.9 lbs (1.76 kg) plus spring, providing a powerful yet lightweight upgrade.
R46 Shock Specifications
Shock Length: 320 mm
Stroke: 85 mm
Spring Rate: Customizable for rider weight up to 300 lbs (135 kg)
Compatibility: Surron Ultra Bee
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
The F43 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.
"I got tracking for the warp9 rear wheel already. I’m so thankful! Can’t say thank you enough for all your help and for answering my questions so thoroughly.
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-Caleb M.
"Your YouTube channel was essential for me learning about the Ultra Bee...The in-depth spec coverage, riding tests, range tests and upgrade reviews are great. Really good editing of the videos, too. Watching Tucker's riding, the footage is great and when you see a guy shred on these bikes, it gives you a really good feel for what these things are capable of... and makes me trust your guys' opinions. Keep up the good work!"
