Sperax P2Max
The Sperax P2Max is a 4-in-1 walking vibration pad featuring 10-level automatic incline with 1% precision adjustment, walking/running (0.3-6 km/h), and vibration therapy. Powered by a 2.5HP servo motor with whisper-quiet operation under 60 dB. Ultra-slim at 3.74 inches thick, weighing 31 lbs. Includes app-suggested vibration modes based on workout intensity.
Warranty
Motor
Brand page says "2.5HP servo motor" without "brushless." Sperax qualifies P3 as "brushless servo" - if the P1/P2 servo were also brushless, that qualifier would be redundant. Same motor platform as P1/Incline.
Price
Brand-site only: $299.99 sale from $499.98 "regular." Currently sold out as of 2026-02-17.
Stars
Judge.me on sperax.com only. A concerning 30% 1-star rate on 10 reviews. Multiple reports of motor failure (E3 error with burning smell), error codes E7/E1, and belt slipping. Customer service unresponsive - "speraxassist" Instagram page deactivated. Some reviews may be cross-posted from other Sperax products via shared Judge.me widget.
Max Speed
Brand page lists 0.3-6 km/h. 6 km/h = 3.73 mph, rounded to 3.7.
Incline
10-level automatic incline with 1% precision adjustment. Key differentiator from the existing Sperax Incline model (manual 10%) and P2pro (manual lift). Brand page: "Adjust your challenge by just 1% at a time."
Horsepower
Brand page says "2.5HP servo motor" without wattage. Inferred from Incline model (same chassis, 400W = 0.54 CHP). Not confirmed for P2Max specifically.
Released
Shopify created_at. Published 2025-10-03. Brand-site exclusive.
Decibels
Brand page claims "whisper-quiet operation under 60 dB." Higher than P1/P2pro (50 dB and 45 dB respectively), likely due to motorized incline mechanism.
Dimensions
Inferred from Sperax Incline model (same chassis design). Not explicitly stated on P2Max brand page.
App
Sperax Fitness app with "Smart Recovery" - suggests ideal vibration mode based on workout intensity. Tracks stats and goals.
Model
Brand-site exclusive - not sold on Amazon. 4-in-1 walking vibration pad (walk/run/vibration/incline) with 10-level automatic incline. Shares chassis with the existing Sperax Incline model (same dimensions, weight) but upgrades from manual to motorized incline with 1% precision adjustment.
BRAND-SITE EXCLUSIVE - NOT SOLD ON AMAZON Brand page: https://sperax.com/products/p2max-walking-vibration-pad Shopify product ID: 10616510349596, variant 53022877155612 SKU: SP-P2MAX-BLK Created: 2025-09-22, published 2025-10-03
RELATIONSHIP TO INCLINE MODEL: Same chassis as the Sperax "3 in 1 Incline" (ASIN B0DWF4S41B):
- Same dimensions: ~44.29 x 22.56 x 3.74"
- Same weight: 31 lbs
- Same motor: 2.5HP servo (400W) Key difference: P2Max has AUTOMATIC incline, Incline model has MANUAL.
SPECS:
- Speed: 0.3-6 km/h (0.19-3.73 mph)
- Weight: 31 lbs
- Thickness: 3.74"
- Noise: under 60 dB
- Motor: 2.5HP servo motor
- Incline: 10-level automatic, 1% precision
- 4-in-1: walk/run/vibration/incline
REVIEWS (Judge.me): 3.30/5, 10 reviews 40% 5-star, 20% 4-star, 0% 3-star, 10% 2-star, 30% 1-star RED FLAGS:
- E3 error with burning motor smell (02/16/2026)
- E7 & E1 errors after ~5 uses (02/16/2026)
- Belt slipping daily (02/11/2026)
- E-7 error after 2 uses (02/10/2026)
- Customer service unresponsive, speraxassist IG deactivated
PRICE: $299.99 (sale from $499.98). Sold out as of 2026-02-17.
Full specs
 Sperax P2Max Check price | |
|---|---|
| Price (US) | $300.00 |
| Motor | 0.54 CHP / 2.5 HP peak |
| Motor type | Brushed - our inference, not a vendor claim |
| Auto incline | 10% (auto) |
| Max speed | 3.7 mph |
| Noise | 60 dB |
| Height | 3.74" |
| Footprint (L x W) | 44.29" x 22.56" |
| Unit weight | 31 lb |
| Shock absorption | No |
| App | Yes |
| Warranty | 1 yr |
| Rating | 3.3 / 5 (10 ratings) |