SIMSONN Pro X Ultra vs Plus X: Which Sim Racing Pedal Set to Buy (2026)
Two hydraulic-damped load cell pedal sets from the same maker, about $47 apart on the official store. Here is what the extra money actually adds.
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Quick answer
For most PC sim racers the SIMSONN Plus X is the better value: it already has dual-stage braking, a hydraulic buffer and a steel frame. Choose the Pro X Ultra if you want the flagship extras: 4 mm stainless steel, a 60/70/80HA elastomer kit, telemetry-driven RGB and native plug-and-play support for the Rumble Module. On the official store the three-pedal sets without baseplate are listed at $229.00 (Plus X) and $275.90 (Pro X Ultra).
SIMSONN Pro X Ultra vs Plus X at a glance
| Feature | Plus X | Pro X Ultra |
|---|---|---|
| 3-pedal set (P3-H3), no baseplate | $229.00 (Black), $227.90 (Silver) | $275.90 |
| 2-pedal set (P2-H2), no baseplate | $179.00 (Black) | $223.90 |
| 3-pedal set with baseplate | $279.00 (Black) | $345.90 |
| Frame | 3.5–4 mm laser-cut steel, anti-rust treatment | 4 mm laser-cut stainless steel |
| Braking feel | Dual-stage braking, hydraulic buffer | Shortened spring travel, progressive hydraulic buffer, quick-swap elastomers |
| Elastomers | High-durability elastomers | 60/70/80HA kit included |
| Load sensing | Up to 200 kg listed | Not stated on the product page |
| Electronics | Control box, profile storage in software | 32-bit control unit, calibration memory |
| RGB feedback | No | Yes, reacts to telemetry |
| Haptics | Optional Haptic Reactor | Optional; native Rumble Module support |
| Weight (throttle / brake / clutch) | 1.53 / 2.21 / 1.64 kg | 1.61 / 2.45 / 1.72 kg |
Source: SIMSONN product pages, checked 2026-10-30. Some other listings on the same store show higher prices for related bundles; compare the exact variant at checkout.
Plus X vs Pro X Ultra: the pedals themselves
SIMSONN Plus X
From $179.00 (2 pedals) · $229.00 (3 pedals)
- Dual-stage braking with hydraulic buffer
- 3.5–4 mm steel frame, ball bearings
- Listed up to 200 kg load sensing
- PC only; ~7.1 kg for the 3-pedal set per the listing
Image: SIMSONN
SIMSONN Pro X Ultra
From $223.90 (2 pedals) · $275.90 (3 pedals)
- 4 mm stainless steel frame
- 60/70/80HA elastomer kit
- RGB feedback from telemetry
- 32-bit control unit with calibration memory
Image: SIMSONN
Brake feel and adjustability
Both sets are load cell pedals with a hydraulic element, and both let you change pedal angle, travel and force. SIMSONN says the Plus X builds on its earlier Pro Plus series with a shorter spring travel, elastomers and a hydraulic buffer for smoother throttle response and bidirectional resistance on brake and clutch. The Pro X Ultra describes a progressive hydraulic buffer with a soft initial response and a firmer, ABS-like end of travel, and ships with three elastomer hardnesses (60, 70 and 80HA) aimed at rally, GT3 and F1 style setups.
In practice that means the Ultra gives you more out-of-the-box tuning options for the brake, while the Plus X leaves you to buy accessories later. SIMSONN also sells a Pro X Ultra upgrade kit and a Pro/Plus upgrade kit with hydraulic rods, springs and spacers for owners of older sets, so check which kit fits your model.
Pick the Pro X Ultra if... you want the stainless frame, the elastomer kit, RGB cues and the simplest path to adding the Rumble Module.
Haptics: Haptic Reactor and Rumble Module
Both listings say haptics are optional. SIMSONN sells separate VAM modules: the VAM Pedals Haptic Reactor uses a rotary vibration motor with speeds up to 8500 rpm and is listed at $52.90, while the VAM Pro uses a linear vibration motor for clearer feedback and is listed at $165.90. Both support the same eight telemetry feedback types: speed, clutch, tyre slip, RPM, ABS, gear shift, traction control and tyre lock. The store notes that power supply is not included when the modules are bought separately, and that older Pro and Pro Plus owners need the Plus X control box (listed at $25.90) while older Pro X owners need the Pro X Ultra control box (listed at $37.90).
The Pro X Ultra page highlights native plug-and-play Rumble Module support; the Plus X is described as compatible with the Haptic Reactor. If vibration is a priority, price the full bundle rather than the pedals alone.
Software and platform
Both sets use SIMSONN Manager for curve mapping, dead zones and profiles. The Plus X listing says it is for PC only, so console players should look elsewhere. Check the Pro X Ultra's compatibility on the product page before ordering if you are not on PC.
Strengths on paper
- Hydraulic-damped load cell design in both sets
- Wide adjustment of angle, travel and force
- Plus X undercuts the Ultra on price
- Ultra adds stainless frame, RGB and elastomer kit
Watch-outs
- Plus X is listed as PC only
- Haptics cost extra and need power supply
- Several listings and bundles at different prices
- We have not tested the pedals hands-on
What to check before buying
- Choose 2 or 3 pedals: a clutch only matters for manual or H-pattern driving.
- Decide on a baseplate if you do not have a rig; it adds $50–$70 on the main listings.
- Confirm the control box and haptic module match your pedal generation.
- Pair the pedals with a shifter or handbrake from the same maker via the SIMSONN review, and see how wheel add-ons fit in our Simube review.
Use code NGOTHETUAN for 8% off at checkout.
This is a PickNexo partner code; we may earn a commission when it is used.
FAQ
Is the SIMSONN Pro X Ultra worth it over the Plus X?
On paper it adds a stainless frame, an elastomer kit, RGB and native Rumble Module support for roughly $47 more in the 3-pedal configuration. If you do not need those, the Plus X covers the core features.
Does the SIMSONN Plus X support haptics?
Yes, as an optional add-on: the listing is for the Plus X with Haptic Reactor optional.
Are SIMSONN pedals PC only?
The Plus X listing states PC only (not PlayStation, Xbox or Mac). Check each model's page before buying.
Do I need a baseplate?
Only if you are not mounting the pedals to a rig or plate you already own. The baseplate is a separate option on both listings.
Related on PickNexo
- SIMSONN review: pedals, shifters, handbrakes and haptics
- Simube review: sim racing accessories
- All PickNexo guides
Sources
- SIMSONN Plus X official product page
- SIMSONN Pro X Ultra official product page
- SIMSONN VAM haptic reactor page
PickNexo has not tested these products hands-on; this article summarises official information and reputable reports. Some links are affiliate links, which may earn us a commission at no extra cost to you. Affiliate disclosure.