Quick Take
Same truck, different body. The LMT Grave Digger and LMT Son-uva Digger share identical specs across the board. This is purely a cosmetic choice between two legendary monster jam trucks.
This is the simplest comparison you will find anywhere on this site. The Losi LMT Grave Digger and the Losi LMT Son-uva Digger are mechanically identical trucks with different licensed bodies. Same a mid-range price. Same 40 mph top speed. Same 11.13 lb weight. Same 3S brushless power. Same solid axle 4WD drivetrain. Same 3.54-inch ground clearance. Same 22.84-inch length. Same 17.52-inch width. Same 13.39-inch wheelbase. Same everything that exists beneath the polycarbonate shell.
Performance is therefore perfectly matched in every measurable way. Both deliver the same solid axle freestyle experience that makes the LMT platform special and unique in the RC world. Standing backflips, wheelies, nose stands, two-wheel driving, all of it is identical between the two trucks. The motor, ESC, servo, shocks, tires, wheels, chassis, and internal gearing are shared components pulled from the same parts bins. Put both trucks side by side with the bodies removed and you really cannot tell them apart. Even the weight distribution is identical, meaning the trick feel and balance are exactly the same.
Build quality follows the same pattern. Neither truck is waterproof. Both use the same CNC ring and pinion drivetrain, the same aluminum shock bodies, the same composite chassis with identical mounting points. Durability is identical because they are structurally the same vehicle in every way. Replacement parts are fully interchangeable between the two models. Any upgrade or modification that works on one works on the other without any adaptation. The aftermarket community treats them as a single platform, which they are.
Battery and runtime are naturally identical as well. Both spec a 5000mAh 3S pack. Both will deliver the same 15-20 minutes of freestyle fun per charge depending on how aggressively you drive. Operational costs, maintenance schedules, long-term ownership, all identical.
So what is the actual decision between these two? The body, and only the body. The Grave Digger body features the iconic green and black paint scheme with the graveyard graphics that have been the face of monster jam since Dennis Anderson debuted the truck in 1982. It is the most recognizable monster truck in history. Son-uva Digger carries a more aggressive red, silver, and black scheme representing the next generation of the Anderson family legacy with Ryan Anderson behind the wheel. Some people have strong preferences between these two monster jam legends based on childhood memories, event experiences, or just aesthetic taste. Others buy both and swap bodies depending on their mood or the occasion.
The bodies themselves are polycarbonate with similar fitment and comparable quality. Replacement bodies for either design are available from Losi and third-party manufacturers at reasonable prices. If you are choosing between these two, go with whatever truck you cheered for as a kid, or flip a coin. You really cannot make a wrong choice here since the driving experience is identical down to the last detail. The only practical consideration is local availability, since one version may be in stock when the other is sold out at your hobby shop or preferred online retailer.
Green and black Grave Digger. The most recognizable monster truck on Earth. Whichever one is in stock, honestly.
Full reviewRed and silver Son-uva Digger. Same truck, different paint. Pick the livery you like. That's literally the only difference.
Full reviewLosi LMT Grave Digger
Losi LMT Son-uva Digger
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