Moza Racing Wheelbase Buying Guide: R3 to R25 Ultra Compared (2026)
Quick summary· AI-generated
The guide walks through Moza's entire direct-drive lineup, positioning the R3 and R5 as entry-level bundles (3.9–5.5Nm) for newcomers, the R9 V3 and R12 V2 (9–12Nm) as the mainstream choice for most sim racers, and the R21 Ultra and R25 Ultra (21–25Nm) for serious/competitive drivers. A comparison table breaks down torque, price, and intended audience for each model. The article emphasizes servo direct-drive tech (lower latency, less mechanical play than belt/gear systems) and includes a specific R9 vs R12 decision framework based on budget. Setup type (desk clamp vs. rig) is mentioned as a factor in wheelbase selection.
Excerpt from Apex Sim Racing - Sim Racing Blog
Moza Racing Wheelbase Buying Guide: R3 to R25 Ultra Compared (2026)
Which Moza direct drive wheelbase is right for you? Here's how the R3, R5, R9 V3, R12 V2, R21 Ultra, and R25 Ultra compare on torque, price, and who each one is built for.
Quick rule: if you're a gamer, go 12Nm (R12 V2). If you're a racer, go 21Nm (R21 Ultra).
TL;DR
New to direct drive: Moza R3 or R5 bundle (3.9Nm / 5.5Nm, wheel + pedals included) or R9 V3 (9Nm)
Most sim racers, best value: Moza R12 V2 (12Nm)
Serious/competitive sim racers: Moza R21 Ultra (21Nm)
Maximum force feedback, no compromise: Moza R25 Ultra (25Nm, built-in true torque sensor)
Torque at a Glance
R3
3.9Nm
R5
5.5Nm
R9 V3
9Nm
R12 V2
12Nm
R21 Ultra
21Nm
R25 Ultra
25Nm
What Makes Moza Different From Other Direct Drive Brands
Moza Racing wheelbases use servo direct drive motors, which connect the wheel directly to the motor shaft instead of routing force through belts or gears like older wheel base systems. That means less latency, less mechanical play, and force feedback that reproduces curb strikes, wheel slip, and road texture more accurately than a gear-driven or belt-driven wheel.
This guide compares the Moza bases and bundles Apex currently carries, from the 3.9Nm R3 bundle up to the 25Nm R25 Ultra.
Moza Wheelbase Comparison Table
Model Torque Price Best For
R3 (bundle only)
3.9Nm $259–$319 First direct drive wheel, console racers, tight budgets
R5 (bundle only)
5.5Nm $379 First direct drive wheel with a bit more torque than the R3
R9 V3 9Nm $299 Budget-friendly step below the R12 V2
R12 V2 12Nm $399 Most sim racers, strong feedback without overkill
R21 Ultra 21Nm $699 Competitive racers, endurance and GT setups
R25 Ultra 25Nm $899 Maximum sustained torque + true torque sensor, dedicated sim rigs
Note: the R3 and R5 rows above are bundle prices — both include SR-P Lite pedals and a table clamp along with the wheelbase and steering wheel. Full bundle contents are in each section below.
R9 V3 vs R12 V2: The Most Common Question
If you're deciding between two Moza bases, it's usually these. The R9 V3 and R12 V2 are close to the same physical size, so this isn't really a desk-space decision. It comes down to torque and price: the R9 V3 delivers 9Nm at $299, the R12 V2 delivers 12Nm for about $100 more. If budget allows, the extra torque headroom on the R12 V2 is why it's the base most sim racers pick.
Desk Clamp or Rig? Match the Base to Your Setup
Setup Best Moza Base
Desk…
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