2020 Honda TRX 90X Quad Specs The 2020 Honda TRX 90X features a 86 / 5.25 engine with 4X2 drive. Below are the complete specifications for this Honda quad bike — engine, dimensions, suspension, brakes, wheels and more. Add to Compare Advertisement Engine SpecEngine Capacity (cc / Ci )86 / 5.25Engine ValvesSOHCValve Configuration2-valvesTotal Valves2Engine Type4-StrokeEngine CoolingAirEngine CylindersSingle-CylinderBore Stroke(mm)47mm x 49.5mmBore Stroke(in)1.85in. x 1.95in.Compression Ratio9.2:1Fuel SystemCarburetorCarburetor Size MM15Carborator Count1Fuel TypePetrolIgnitionElectricSpeed GovernorYesBrakesBrakes FrontDual Sealed DrumBrakes RearSealed DrumSuspensionFront SuspensionIndependentSuspension - Front Travel (mm / in.)66 / 2.6Front Adjustable Fork Pre-LoadNoFront Adjustable Rebound DampingNoSuspension RearSwing ArmSuspension Rear - MaterialSteelRear Travel (mm / in.)66 / 2.6Rear Adjustable Rebound DampingNoRear Adjustable Shock Spring Pre-LoadNoNumber of Rear Shock Absorbers1Air AdjustableNoDimensions and WeightLength (mm / in.)1487 / 58.56Width (mm / in.)894 / 35.2Height (mm / in.)927 / 36.5Ground Clearance (mm / in.)99 / 3.9Wheelbase (mm / in.)983 / 38.7Wet Weight (Lbs. / Kg)262 / 118.8Transmission (Gearbox) and Final DriveTransmissionManual / Automatic ClutchFinal Drive4X2Drive line Modes1Primary Drive - Rear WheelsChainNumber Of Speeds4ReverseNoTires and RimsTire MakeMaxxisTires FrontMaxxis 20 x 7-8Front Tire Diameter (in)20Front Tire Width (in)7Front Rim Diameter (in)8Tires RearMaxxis 19 x 8-8Rear Tire Diameter (in)19Rear Tire Width (in)8Rear Rim Diameter (in)8Rim MaterialAluminumRear Solid AxleYesFuelFuel Tank Capacity (l / gal.)6.4 / 1.7Fuel Tank Reserve (l / gal.)1.1 / 0.3SeatsSeat Height (mm / in.)660 / 26Number Of Seats1Seat LocationDriverSeat MaterialVinylSeat TypeOne-PieceSeat AdjustableNoLumbar AdjustmentNoWindshieldTintedNoColoursMetallicNoComfortAdjustable ThrottleStandardExterior - Safety and DesignBash Plate (Front)YesBody MaterialPlasticBrush GuardNoFoot Peg LocationDriverFolding Foot PegsNoFrameSteelFront BumperStandardFront FenderStandardFront Stabilizer BarNoHand GripsStandardHand GuardsNoLight GuardNoRear FenderStandardRear Stabilizer BarNoSteeringSteering TypeManualTurning Circle8.3Manufacturer and WarrantyManufacturer CountryJapanRecommend Minimum Age10Parent CompanyHondaWarranty Info12 Limited Advertisement 2020 Honda TRX 90X — Frequently Asked QuestionsWhat engine does the 2020 Honda TRX 90X have?The 2020 Honda TRX 90X is powered by a 86cc 4-stroke engine that is air.What transmission and drive does the 2020 Honda TRX 90X have?The 2020 Honda TRX 90X uses a manual / automatic clutch transmission with 1 drive.What brakes does the 2020 Honda TRX 90X have?The 2020 Honda TRX 90X is fitted with dual sealed drum brakes at the front and sealed drum brakes at the rear.What is the seat height of the 2020 Honda TRX 90X?The 2020 Honda TRX 90X has a seat height of about 660 mm, making it accessible for shorter or younger riders.How big is the 2020 Honda TRX 90X fuel tank?The 2020 Honda TRX 90X holds approximately 6.4 litres of fuel. For extended trips you may want to carry a fuel can.What age is the 2020 Honda TRX 90X suitable for?The manufacturer recommends the 2020 Honda TRX 90X for riders aged 10 and older. Adult supervision is advised for young riders.Where is the 2020 Honda TRX 90X made?The 2020 Honda TRX 90X is manufactured in Japan.Is the 2020 Honda TRX 90X available in South Africa?Honda quad bikes and ATVs are sold through dealers across South Africa, though availability of specific model years varies. Check with your nearest Honda dealer for current stock, pricing and spares. Honda Articles & GuidesBerakah eco quad trail Quad biking weekendExperience the thrill of the Berakah Eco Quad Trail in South Africa! From log bridges to rocky climbs and scen…Read more →Gear Up for Adventure: The Exciting Lineup of 2026 Quad Bikes and ATVs in South AfricaThe hottest 2026 quad bikes and ATVs hitting South Africa: Polaris Sportsman, Yamaha Raptor, CFMOTO, Can-Am Re…Read more →Best Budget Quad 2025 – Linhai Rustler 300 4×4 beats price & performanceAt under R110 000 the 2025 Linhai Rustler 300 4×4 gives you real 4WD, IRS, electric start, tow hitch and a 2-y…Read more → More Honda Quads2025 Honda FourTrax Rubicon 700 4x4 Automatic675ccView specs →2025 Honda FourTrax Foreman 4x4518ccView specs →2025 Honda FourTrax Foreman 4x4 EPS518ccView specs →2025 Honda FourTrax Rancher 4x4420ccView specs →2025 Honda FourTrax Recon229ccView specs →2020 Honda FourTrax Rincon675ccView specs →