RC cars, trucks & parts
Specs, parts, manuals and model history. Find your model. Explore the details.
Coverage varies by vehicle.
A closer look
Explore a recorded generation comparison, then see how a vehicle's specs flow into a tuning tool.
Parts across generations
Example · earlier and later models
Front / rear differentialARA310956ARA310956
Center drivetrainARA311034ARA311165
Matching numbers appear on both model lists. A number on only one list does not establish a difference in installed parts. Check maker sources before relying on fitment.
Tune from the spec sheet
Example · stock figures
Both speeds are theoretical and use 3S at nominal voltage. Fitted gearing: 13T pinion / 54T spur. Optional speed gearing: 18T / 54T, not fitted as shipped. Optional FDR is the final drive ratio with optional speed gearing. Load, battery sag and drag are not included.
Figures from the maker's documents, with a source on every sheet. How a vehicle is researched
FMSFCX18 II Toyota Land Cruiser LC80 Brushed1/18
TamiyaLamborghini Cheetah (2026)1/12
Team AssociatedRC28 ZOOM Brian Kinwald RTR1/28 · Buggy
KyoshoMINI-Z 4x4 Suzuki Jimny Sierra APIO TS4 32535Crawler
KyoshoMINI-Z AWD Audi Quattro Rally Acropolis 1982 No. 9Adds gearing, internal ratio and final drive
RCTuneLabMore repair referencesExplore model-specific parts lists, manuals and setup guidance.Every sheet opens into the calculators with its figures filled in.
