TrailMaster RMX250 223cc Adult Dual Sport Dirt Bike, Haojue Balance Shaft Engine, 5-Speed Manual, Electric and Kick Start, Inverted Front Forks, 19/17-Inch Wheels, LED Headlight TrailMaster The TrailMaster RMX250 is a full-size dual sport dirt bike from TrailMaster's JHL line, built as a step up from the T5 for riders who want more time on the trail. It runs the Haojue TSR230 engine, a 223cc air-cooled four-stroke with a built-in balance shaft that smooths out vibration, paired with a 5-speed manual gearbox, electric and kick start, and a top speed of about 68 mph. TrailMaster backs that engine with a 2-year / 15,000-mile engine warranty. The chassis is built for rough ground: a cradle frame, inverted front forks, a linkage rear shock, forged aluminum triple clamps and a tapered aluminum handlebar. A 19-inch front and 17-inch rear wheel on alloy hubs, 260 mm and 238 mm disc brakes, and 10.24 inches of ground clearance let it roll over roots and rocks, while the 33.1-inch seat suits adult riders. It comes with a full light package: LED headlight with lens, turn signals, mirrors and a license plate holder, plus a digital speedometer and hour meter. The bike carries an off-road VIN; depending on your state it may be possible to register it for road use after inspection, so check with your local DMV. Available in Red and Blue. Haojue TSR230 223cc engine with built-in balance shaft 2-year / 15,000-mile engine warranty 5-speed manual transmission, electric and kick start Inverted front forks and linkage rear shock 19" front / 17" rear wheels with alloy hubs Front and rear disc brakes (260 / 238 mm) LED headlight, turn signals, mirrors and plate holder Digital speedometer and hour meter Stainless steel muffler Tech Specs Engine Haojue TSR230, single cylinder, 4-stroke, built-in balance shaft Displacement 223cc Cooling Air cooled Fuel system Carburetor (Nibbi) Max power 13.5 kW / 8000 rpm Max torque 18 N.m / 6000 rpm Transmission 5-speed manual Starting system Electric / kick start Ignition CDI Final drive Chain Top speed 68 mph Lubricant SJ 10W/40 Frame High-quality frame with cradle Front suspension Inverted forks, non-adjustable, 48/51 mm Rear suspension Shock with linkage Triple clamps Forged aluminum, upper and lower Handlebar Aluminum 6-series, tapered Brakes Front 260 mm disc / rear 238 mm disc Wheels 19" front / 17" rear, aluminum alloy hubs Rear tire Yuanxing 120/90-17 Exhaust Stainless steel muffler Lighting LED headlight with lens, turn signals, mirrors, plate holder Instruments Digital speedometer, hour meter Fuel capacity 3.17 gal (12 L) Seat height 33.1 in (840 mm) Wheelbase 55.1 in (1400 mm) Ground clearance 10.24 in (260 mm) Min turning radius 2150 mm Overall size (L x W x H) 81.5 x 32.3 x 45.7 in (2070 x 820 x 1160 mm) Net / gross weight 279.4 / 338.8 lbs Crate size 71.65 x 18.12 x 33.49 in Engine warranty 2 years or 15,000 miles Colors Red, Blue Warranty RMX250 engine warranty: 2 years or 15,000 miles. For this model the engine is covered for 2 years or 15,000 miles in place of the 6-month engine term below; all other terms apply. THE MANUFACTURERS WARRANTY COVERS PARTS, ENGINE ONLY FOR ALL PRODUCTS AS FOLLOWS:OFF ROAD: ATV'S, UTV'S, BUGGIES, GO CARTS AND DIRT BIKES offer 3 MONTHS PARTS, 6 MONTHS ENGINE WARRANTY, MOTOBUYS.com will supply new or rebuilt replacement parts in exchange for defective parts for a period of 3(three) months, as well defective engines for a period of 6(six) months from the date of purchase at no charge.Buyers will need basic repair & basic setup skills such as using tools; replacing nuts & bolts, filters, light bulbs, fluids, adjustments, etc. If you don’t have this ability we suggest using a mechanic to assist you with your needs. Our tech support Hotline is available to assist you.THIS LIMITED WARRANTY COVERS THE FOLLOWING PARTS ONLY:ENGINE: All internal lubricated parts, i.e. Pistons, piston rings, piston pins, connecting rods, rod bearings, camshaft, camshaft bearings, timing chain, crankshaft, crankshaft main bearings, oil pump, water pump, valves, valve springs, valve guides, valve seats, valve lifters and valve push rods. Additionally, the engine head and cylinder will only be covered if damage is caused solely as a result of the mechanical failure of one or more internal lubricated components listed above. (Broken gears any damage from outside impacted is not covered warranty)ENGINE CASE: The Engine case itself will only be covered if the damage caused was solely as a result of the mechanical failure of one or more of the internal lubricated components listed above. (Broken gears any damage from outside impact is not covered warranty)DRIVE SYSTEM: All internal lubricated parts contained within the drive axle housing case, i.e. differential, differential gears, drive shaft, drive axles, CV joints, axle bearings, reverse gears and output shafts. The drive axle housing as well as the reverse gearbox housing, if damaged solely as a result of the mechanical failure of one or more or the internal lubricated components contained the drive axle housing will be covered. (Any bent, broken, or damage by outside impact is not covered warranty)FUEL SYSTEM: For carbureted vehicles; Carburetor, vacuum fuel pump, intake manifold, fuel tank and fuel petcock. For fuel injected vehicles; Fuel injectors, fuel pump, fuel rail and fuel pressure regulator.ELECTRICAL: Stator, stator pickup, magneto, voltage regulator\ rectifier, CDI, starter relay\ starter solenoid, starter motor, coil, distributor assembly and injector relay.COOLING SYSTEM: Radiator, radiator cap, thermostat, thermostat housing, temperature indicator switch, cooling fan motors; water pump and water pump housing.BRAKES: Calipers, drum housings, drum brake linkage, reservoirs, rotors, and lines.CHASSIS: Frame, swing arms, A-arms, steering controls, (if not caused by jumping or impact.)TRANSMISSION (Automatic or Standard): All internal lubricated parts contained within the transmission case, i.e. flywheel, hydraulic shift linkage, kick start spindle, kick start secondary gear and transmission gears. The transmission case itself will be covered if the damage was solely as a result of mechanical failure of one or more of the internal lubricated components contained within the transmission case. (Improper shifting of gears by not coming to stop complete can cause damage to internal gears. ("This cause is not covered warranty")WHAT IS NOT COVERED: The following is a list of items not covered by the warranty policy. This list is not all inclusive and may be modified at any time. Batteries, Belts, Brakes and Brake Pads, Chains, Clutch, Foot peg mount, Hand Levers, Hoses, Lights, Mirrors, Plastic Body, Seats, Shocks, Spark Plugs, Tires, Transmission.COVERAGE AND LIMITATIONS: Initial assembly and preparation must be preformed in accordance with the Consumer Motor Vehicle Delivery Preparation and Inspection Form that is provided by the manufacturer. Additionally, all work must be performed by a professional mechanic (i.e. engine repair shop, motorcycle shop, or local auto repair shop) or an authorized Dealer of the manufacturer to assure your vehicle is in good working condition. Upon completion, you must mail in the Consumer Motor Vehicle Delivery Preparation and Inspection Form signed by the technician that performed the service. You will need to provide proof of this service when filing a warranty claim, so (end user) must keep your receipts. Subject to the limitations stated in this agreement,MOTOBUYS.com agrees (at its sole discretion) to replace a covered component if the covered component fails as a result of one or more of the internal lubricated parts within the component stated warranty period from the date of purchase, while the component has been used under the conditions and in the manner specified by its original manufacturer. Keep in mind these off-road units are built for recreational use only. Your claim may be denied under the following circumstances:Misuse or abuse of the vehicle, i.e.JumpingStunt ridingModification of any kindRacingRiding at constant wide open throttle (over revving the engine)Unit is used as a rentalDamage is caused by an accidentProduct is used in a manner that it is not designed forRider abuseImproper adjustment\operation of the clutch, i.e. dragging, causing premature burning of thefriction platesImproper adjustment\operation of brakes. Driving with parking brake on.Improper gear engagement, i.e. engaging reverse will moving forwardImproper maintenances, i.e.Lack of routine maintenanceRepairs performed improperly,Use of incorrect lubricantsImproper initial set upUse of aftermarket parts for repairThe following items are not covered: Tires, rims, body panels, fuses, forks, shocks, gaskets, light bulbs, seats, CV Boots, oil filter, air filter, fuel filter, filters, clutch wear parts, cables, drive belt, chain, spark plug, any part made from rubber, belts, brake linings and/or pads, batteries, sprockets, external springs, clips, nuts, bolts and fasteners.HANDLING OF WARRANTY CLAIMS:FOR PARTS: All Parts warranty issues must be processed through https://motobuys.com/pages/part-request  or if directed by the manufacturer. You must produce a copy of your original invoice showing the model number, vehicle identification number and date of purchase on the invoice, as well as a copy of your Consumer Motor Vehicle Delivery Preparation and Inspection Form to warranty your product directly. All defective parts must be returned to MOTOBUYS.com or the manufacturer as directed for inspection and verification of defect. MOTOBUYS.com reserves the right to decline any warranty claim based on the criteria listed in the COVERAGE AND LIMITATIONS portion of this warranty.FOR ENGINES: All Engine warranty issues must be processed through MOTOBUYS.com or if directed through the manufacturer of the unit purchased. In ether case, after obtaining an RMA number from MOTOBUYS.com, you will be provided with a return shipping label. The motor must be removed from the vehicle, safely packaged and shipped to our repair facility located at the address listed on the shipping label. MOTOBUYS.com or the manufacturer reserves the right to decline any warranty claim based on the criteria listed in the COVERAGE AND LIMITATIONS portion of this warranty    
TrailMaster RMX250 223cc Adult Dual Sport Dirt Bike, Haojue Balance Shaft Engine, 5-Speed Manual, Electric and Kick Start, Inverted Front Forks, 19/17-Inch Wheels, LED Headlight

TrailMaster RMX250 223cc Adult Dual Sport Dirt Bike, Haojue Balance Shaft Engine, 5-Speed Manual, Electric and Kick Start, Inverted Front Forks, 19/17-Inch Wheels, LED Headlight

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MSRP: $2,149.00
$1,899.00
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Comprehensive Warranty Coverage
We’ve got you covered! At MotoBuys, your satisfaction is our commitment. Enjoy peace of mind with manufacturer-backed warranties, including up to 12 months of engine coverage, ensuring your ride stays in top shape. Trailmaster products have 6-Month Parts guarantee on active items on TrailMaster, Icebear and RPS brands. Click here to see details
Got questions? We've got answers! From starting your ride to choosing the right gas or oil, our FAQ page has you covered with detailed explanations.

The TrailMaster RMX250 is a full-size dual sport dirt bike from TrailMaster's JHL line, built as a step up from the T5 for riders who want more time on the trail. It runs the Haojue TSR230 engine, a 223cc air-cooled four-stroke with a built-in balance shaft that smooths out vibration, paired with a 5-speed manual gearbox, electric and kick start, and a top speed of about 68 mph. TrailMaster backs that engine with a 2-year / 15,000-mile engine warranty.

The chassis is built for rough ground: a cradle frame, inverted front forks, a linkage rear shock, forged aluminum triple clamps and a tapered aluminum handlebar. A 19-inch front and 17-inch rear wheel on alloy hubs, 260 mm and 238 mm disc brakes, and 10.24 inches of ground clearance let it roll over roots and rocks, while the 33.1-inch seat suits adult riders.

It comes with a full light package: LED headlight with lens, turn signals, mirrors and a license plate holder, plus a digital speedometer and hour meter. The bike carries an off-road VIN; depending on your state it may be possible to register it for road use after inspection, so check with your local DMV. Available in Red and Blue.

  • Haojue TSR230 223cc engine with built-in balance shaft
  • 2-year / 15,000-mile engine warranty
  • 5-speed manual transmission, electric and kick start
  • Inverted front forks and linkage rear shock
  • 19" front / 17" rear wheels with alloy hubs
  • Front and rear disc brakes (260 / 238 mm)
  • LED headlight, turn signals, mirrors and plate holder
  • Digital speedometer and hour meter
  • Stainless steel muffler

The TrailMaster RMX250 is a full-size dual sport dirt bike from TrailMaster's JHL line, built as a step up from the T5 for riders who want more time on the trail. It runs the Haojue TSR230 engine, a 223cc air-cooled four-stroke with a built-in balance shaft that smooths out vibration, paired with a 5-speed manual gearbox, electric and kick start, and a top speed of about 68 mph. TrailMaster backs that engine with a 2-year / 15,000-mile engine warranty.

The chassis is built for rough ground: a cradle frame, inverted front forks, a linkage rear shock, forged aluminum triple clamps and a tapered aluminum handlebar. A 19-inch front and 17-inch rear wheel on alloy hubs, 260 mm and 238 mm disc brakes, and 10.24 inches of ground clearance let it roll over roots and rocks, while the 33.1-inch seat suits adult riders.

It comes with a full light package: LED headlight with lens, turn signals, mirrors and a license plate holder, plus a digital speedometer and hour meter. The bike carries an off-road VIN; depending on your state it may be possible to register it for road use after inspection, so check with your local DMV. Available in Red and Blue.

  • Haojue TSR230 223cc engine with built-in balance shaft
  • 2-year / 15,000-mile engine warranty
  • 5-speed manual transmission, electric and kick start
  • Inverted front forks and linkage rear shock
  • 19" front / 17" rear wheels with alloy hubs
  • Front and rear disc brakes (260 / 238 mm)
  • LED headlight, turn signals, mirrors and plate holder
  • Digital speedometer and hour meter
  • Stainless steel muffler
Engine Haojue TSR230, single cylinder, 4-stroke, built-in balance shaft
Displacement 223cc
Cooling Air cooled
Fuel system Carburetor (Nibbi)
Max power 13.5 kW / 8000 rpm
Max torque 18 N.m / 6000 rpm
Transmission 5-speed manual
Starting system Electric / kick start
Ignition CDI
Final drive Chain
Top speed 68 mph
Lubricant SJ 10W/40
Frame High-quality frame with cradle
Front suspension Inverted forks, non-adjustable, 48/51 mm
Rear suspension Shock with linkage
Triple clamps Forged aluminum, upper and lower
Handlebar Aluminum 6-series, tapered
Brakes Front 260 mm disc / rear 238 mm disc
Wheels 19" front / 17" rear, aluminum alloy hubs
Rear tire Yuanxing 120/90-17
Exhaust Stainless steel muffler
Lighting LED headlight with lens, turn signals, mirrors, plate holder
Instruments Digital speedometer, hour meter
Fuel capacity 3.17 gal (12 L)
Seat height 33.1 in (840 mm)
Wheelbase 55.1 in (1400 mm)
Ground clearance 10.24 in (260 mm)
Min turning radius 2150 mm
Overall size (L x W x H) 81.5 x 32.3 x 45.7 in (2070 x 820 x 1160 mm)
Net / gross weight 279.4 / 338.8 lbs
Crate size 71.65 x 18.12 x 33.49 in
Engine warranty 2 years or 15,000 miles
Colors Red, Blue

RMX250 engine warranty: 2 years or 15,000 miles. For this model the engine is covered for 2 years or 15,000 miles in place of the 6-month engine term below; all other terms apply.

 

 

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