TRAILMASTER 300XRX-E (EFI) Buggy / Go Kart Water Cooled, Fuel Injected, Independent rear axles, Double A Arm Coil Trailmaster Trailmaster XRX-300 Dune-Buggy GO-CART 300cc FUEL INJECTED water-cooled, Shaft Drive, Full padded roll-cage, FAST FREE SHIPPING, 5-point shoulder harness/seat belts TRAIL MASTER XRX300-GK 300cc FUEL INJECTED water cooled! The shaft drive go-kart is one of the most exciting and advanced buggies to come along in years! Another advantage to this shaft go-kart is the hybrid chain/shaft drive train. The output of the transmission is a chain and sprocket system that drives a small frame-mounted shaft. This small shaft in turn drives the half-shaft axles that drive the rear wheels. Why is this better? The first reason is that it easily permits the changing of final drive gear ratios by changing the size of the sprockets, like a chain drive buggy, yet it provides the durability and reliability of a shaft drive system. The second reason--related to the first--is that the chain and sprockets used are standard over-the-counter parts available at any motorcycle parts department, so aftermarket sizes are readily available at reasonable costs. The 300cc shaft drives go-kart/dune buggy also features a sophisticated front suspension system quite similar to those found on much more expensive full-sized dune buggies and off-road vehicles costing thousands of dollars more. The XRX 300 dune buggy/kart offers superior power, torque, speed, and performance. There is an 80+% gain in power output over most go-karts and buggies in this class with the 300 XRX providing a power output of as much as 17.4 horsepower. TrailMaster XRX 300 offers an adjustable driver's seat, Aluminum alloy wheels, and an instrument board. Interior features also include the rear-view mirror, rack, pinion steering, and a rear utility rack. CA customers: this item is NOT CARB approved, but you may use on your private land.  revised 3/2023     Tech Specs  Engine type  4-stroke, single cylinder, water cooled FUEL INJECTED Displacement  300cc Max HP  17.4hp/6500rpm Max torque  16 lb ft/5000rpm Bore x stroke  2.85 x 2.63 inches Max speed  50+mph Climbing ability  18 degrees Ignition  C.D.I Starting system  Electric Start Battery  12V 10Ah General Information   Clutch  Automatic CTV with reverse Driveline / Chain + Shaft / Dual wheel drive    Suspension, F / R  Double A-arm / Independent Swing-arm  Brakes, F / R  Hydraulic Disc brakes,  Tires, F / R  20x7-8 / 22x10-10 Fuel capacity  2.25 gal  Weight, G.W. / N.W.  705 lbs / 617 lbs Max load  500 lbs Wheelbase  66.1 inches L x W x H  90.5 x 53.1 x 57.1 inches Height to seat  13.8 inches Min ground clearance  8.5 inches Final Drive  Hybrid chain/shaft drive / locked rear end Notes  Need Tech Support, just call us and one of our technicians will be happy to assist you with any questions you may have. Our technical staff gets their hands dirty building and working on these buggies every day and know them inside and out, so you can be assured that you can and will get the assistance you need." Warranty Our Company Warranty PoliciesYour satisfaction is our #1 goal. We strive to provide our customers with the highest level of customer service and support we can. We strongly suggest our customers read the following information thoroughly. If you have any questions about any of our or the manufacturers policies, please feel free to email us or call 1-877-667-6289.If you need parts at the bottom of our home page you will find “Parts Request or https://motobuys.com/pages/part-request = simply fill out the form and click submit.For Tech Support: https://motobuys.com/pages/technical-supports simply fill out the form and click submitTHE 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 carburated 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 maintainance, 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. Documents [TM-200XRX-E-EFI Brochure + Specs Sheet] [TM-200XRX-E-EFI Parts List]
TRAILMASTER 300XRX-E (EFI) Buggy / Go Kart  Water Cooled, Fuel Injected, Independent rear axles, Double A Arm Coil

TRAILMASTER 300XRX-E (EFI) Buggy / Go Kart Water Cooled, Fuel Injected, Independent rear axles, Double A Arm Coil

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MSRP: $5,749.00
$4,499.00
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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. 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.

Trailmaster XRX-300 Dune-Buggy GO-CART 300cc FUEL INJECTED water-cooled, Shaft Drive, Full padded roll-cage, FAST FREE SHIPPING, 5-point shoulder harness/seat belts

TRAIL MASTER XRX300-GK 300cc FUEL INJECTED water cooled! The shaft drive go-kart is one of the most exciting and advanced buggies to come along in years! Another advantage to this shaft go-kart is the hybrid chain/shaft drive train. The output of the transmission is a chain and sprocket system that drives a small frame-mounted shaft. This small shaft in turn drives the half-shaft axles that drive the rear wheels. Why is this better? The first reason is that it easily permits the changing of final drive gear ratios by changing the size of the sprockets, like a chain drive buggy, yet it provides the durability and reliability of a shaft drive system. The second reason--related to the first--is that the chain and sprockets used are standard over-the-counter parts available at any motorcycle parts department, so aftermarket sizes are readily available at reasonable costs.

The 300cc shaft drives go-kart/dune buggy also features a sophisticated front suspension system quite similar to those found on much more expensive full-sized dune buggies and off-road vehicles costing thousands of dollars more. The XRX 300 dune buggy/kart offers superior power, torque, speed, and performance. There is an 80+% gain in power output over most go-karts and buggies in this class with the 300 XRX providing a power output of as much as 17.4 horsepower. TrailMaster XRX 300 offers an adjustable driver's seat, Aluminum alloy wheels, and an instrument board. Interior features also include the rear-view mirror, rack, pinion steering, and a rear utility rack.

CA customers: this item is NOT CARB approved, but you may use on your private land.

 revised 3/2023

 

 

Trailmaster XRX-300 Dune-Buggy GO-CART 300cc FUEL INJECTED water-cooled, Shaft Drive, Full padded roll-cage, FAST FREE SHIPPING, 5-point shoulder harness/seat belts

TRAIL MASTER XRX300-GK 300cc FUEL INJECTED water cooled! The shaft drive go-kart is one of the most exciting and advanced buggies to come along in years! Another advantage to this shaft go-kart is the hybrid chain/shaft drive train. The output of the transmission is a chain and sprocket system that drives a small frame-mounted shaft. This small shaft in turn drives the half-shaft axles that drive the rear wheels. Why is this better? The first reason is that it easily permits the changing of final drive gear ratios by changing the size of the sprockets, like a chain drive buggy, yet it provides the durability and reliability of a shaft drive system. The second reason--related to the first--is that the chain and sprockets used are standard over-the-counter parts available at any motorcycle parts department, so aftermarket sizes are readily available at reasonable costs.

The 300cc shaft drives go-kart/dune buggy also features a sophisticated front suspension system quite similar to those found on much more expensive full-sized dune buggies and off-road vehicles costing thousands of dollars more. The XRX 300 dune buggy/kart offers superior power, torque, speed, and performance. There is an 80+% gain in power output over most go-karts and buggies in this class with the 300 XRX providing a power output of as much as 17.4 horsepower. TrailMaster XRX 300 offers an adjustable driver's seat, Aluminum alloy wheels, and an instrument board. Interior features also include the rear-view mirror, rack, pinion steering, and a rear utility rack.

CA customers: this item is NOT CARB approved, but you may use on your private land.

 revised 3/2023

 

 

 Engine type  4-stroke, single cylinder, water cooled FUEL INJECTED
Displacement  300cc
Max HP  17.4hp/6500rpm
Max torque  16 lb ft/5000rpm
Bore x stroke  2.85 x 2.63 inches
Max speed  50+mph
Climbing ability  18 degrees
Ignition  C.D.I
Starting system  Electric Start
Battery  12V 10Ah
General Information  
Clutch  Automatic CTV with reverse
Driveline / Chain + Shaft / Dual wheel drive  
 Suspension, F / R  Double A-arm / Independent Swing-arm
 Brakes, F / R  Hydraulic Disc brakes,
 Tires, F / R  20x7-8 / 22x10-10
Fuel capacity  2.25 gal
 Weight, G.W. / N.W.  705 lbs / 617 lbs
Max load  500 lbs
Wheelbase  66.1 inches
L x W x H  90.5 x 53.1 x 57.1 inches
Height to seat  13.8 inches
Min ground clearance  8.5 inches
Final Drive  Hybrid chain/shaft drive / locked rear end
Notes  Need Tech Support, just call us and one of our technicians will be happy to assist you with any questions you may have. Our technical staff gets their hands dirty building and working on these buggies every day and know them inside and out, so you can be assured that you can and will get the assistance you need."

Our Company Warranty Policies
Your satisfaction is our #1 goal. We strive to provide our customers with the highest level of customer service and support we can. We strongly suggest our customers read the following information thoroughly. If you have any questions about any of our or the manufacturers policies, please feel free to email us or call 1-877-667-6289.
If you need parts at the bottom of our home page you will find “Parts Request or https://motobuys.com/pages/part-request = simply fill out the form and click submit.
For Tech Support: https://motobuys.com/pages/technical-supports simply fill out the form and click submit
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 carburated 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.
Jumping
Stunt riding
Modification of any kind
Racing
Riding at constant wide open throttle (over revving the engine)
Unit is used as a rental
Damage is caused by an accident
Product is used in a manner that it is not designed for
Rider abuse
Improper adjustment\operation of the clutch, i.e. dragging, causing premature burning of the
friction plates
Improper adjustment\operation of brakes. Driving with parking brake on.
Improper gear engagement, i.e. engaging reverse will moving forward
Improper maintainance, i.e.
Lack of routine maintenance
Repairs performed improperly,
Use of incorrect lubricants
Improper initial set up
Use of aftermarket parts for repair
The 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.

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V
Victor L.
Great site

Great site

T
Tony X.
These guys were great!

Answered all my questions and set me up with the right ride for us . We love the item we received. So much fun and very sturdy! I ve recommend them to my friend s

M
Marion U.
My son loves his bike!!!

Shipement was delayed a bit (but it was a Holiday). Putting it together by an adult is highly recommend, took less than an hour. He drives it almost everyday.

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Lila X.
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Overall it was a good experience

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