









🏁 Own the track with smart power and pro control!
The LOSI Lasernut U4 SMART ESC 1/10 4WD RTR Black is a high-performance remote control car featuring a 130A brushless smart ESC paired with a 1900kv 550 motor, built on the robust TEN 4WD platform. It includes a Spektrum DX3 2.4GHz remote with AVC and optional telemetry, an officially licensed Laser Racing body with roll cage, and three oil-filled gear differentials for superior handling and durability. Ready to run out of the box, it’s designed for serious RC enthusiasts seeking precision, power, and race-ready reliability.
| ASIN | B08FF4V1DZ |
| Assembly Required | No |
| Batteries Required? | Yes |
| Batteries included? | No |
| Colour | Black |
| Customer Reviews | 4.3 4.3 out of 5 stars (90) |
| Date First Available | 14 Aug. 2020 |
| Item model number | LOS03028T2 |
| Material Type(s) | Vinyl |
| Number of pieces | 1 |
| Product Dimensions | 82.3 x 38.1 x 27.69 cm; 7.37 kg |
| Radio Control Number of Bands | 4 |
| Remote Control Included? | Yes |
E**.
Buy it. So much fun and looks so good. Losi is the best. Own 3 losi rc and everyone of them is so nice. Top quality. Buy one today you will not be disappointed
G**R
Nice buggy but definitely has a few weak points. Steering has a tone of left side bellcrank slop which can only be fixed by replacing with an aluminum assembly, At my own expense on top of the Nuts price tag. The servo saver was so over tightened that I stripped the adjuster nut trying to get it apart to fit the new metal one, Had to re order an entire assembly that comes with the barrel and nut. Both dog bone driveshafts are severely warped. I mean to the point of violent vibrations at full throttle off its wheels. Had to order GPM shafts at my own expense again. Pretty damn sloppy for a pricey vehicle. Fit and finish of the body was top notch other than the entire cage being slightly crooked and not lining up entirely with the side skirts. will need a heat gun to rectify that nonsense. Oh and the two screws in the bottom of the chassis holding the center diff housing were slightly too long and were protruding from their chamfers quite a bit.. Luckily I had hardware on hand and used slightly shorter screws and now the center diff is properly torqued down . wonder what would have happened if I had just unboxed it and "sent It" ?? I'd probably be on here with the same review but with the added cost of replacing the center diff and housing. After purchasing a 1/8 LMT and blowing up the servo in the first 2 minutes and replacing it with an AGFRC servo, I noticed the Lazernut uses the exact same 30 dollar servo.. ordered up another AGFRC servo so these giant tires don't detonate that toy spektrum servo that is only installed to meet the "ready to run" logo on the box. Came very close to sending this unit back but after overcoming all the cheap outs from LOSI and shelling out for pre-emptive upgrades its shaping up to being a serious beast of a machine.. Will update after I actually run it and find out if anything else needs "fixing"
G**Z
Excelente precio, prácticamente lo mismo que el precio oficial de USA, y el envio con Prime en 3 días. El tamaño parece 1/8, la calidad en general muy buena, incluye muy buena electrónica, y la función de AVC es excelente. sólo el radio es muy básico, lo mejor sería utilizar un DX5C. La calidad de todos los materiales excelente, muy buen manejo y muy escala. Totalmente recomendado.
M**X
Il modello si presenta davvero ben costruito e molto veloce. Supporta batterie 4s o 3s. Per la seconda ipotesi è presente un pignone apposito. Presenti istruzioni anche in italiano. Batteria è carica batteria da acquistare a parte. Specificato come scala 1/10 sembra decisamente più un 1/8! Anche il peso, non proprio una piuma... potrebbe sembrare penalizzante ma una volta collegata la batteria.. (4s) si rimane sorpresi dalla velocità. Con batteria 4s 5000mh 50c ho riscontrato un autonomia di circa 15/18 minuti su prato. Consiglio due batterie per un maggiore utilizzo. Personalmente, l'unico aspetto non proprio in linea con il resto mi è sembrata la frenata che risulta un po' "fiacca". Forse da migliorare la taratura. Venduto e spedito da Amazon ad un prezzo, nel mio caso, super! Consigliato.
S**E
Pas pour tout le monde, Un modèle vraiment performant pour le prix mais nécessite beaucoup de suivi pour l’entretien. Ne convient pas à un débutant. J’ai mis 3 étoiles car les pièces de rechange sont pratiquement impossible à trouver car le modèle a été discontinuer.
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