Document Type:
Official factory parts catalog for the Barossa QUARTERBACK 250
Target Audience:
Dealers, service technicians, and owners ordering replacement parts
Key Advantage:
Factory-accurate part groupings and figure references for correct part identification
Special Configuration:
Covers the 250ER variant with oil cooling, front disc brake, and reverse gear
Cylinder and Head:
FIG 01 - cylinder and cylinder head assemblies
Crankshaft and Piston:
FIG 02 - crankshaft and piston components
Oil Pump:
FIG 03 - oil pump and lubrication parts
Carburetor:
FIG 04 - carburetor and fuel metering parts
Valve Train:
FIG 05 - valves and related components
Cam Chain Tensioner:
FIG 06 - cam chain tensioner assembly
Crankcase:
FIG 07 - crankcase assembly
Crankcase Covers:
FIG 08 left and FIG 09 right crankcase covers
Transmission:
FIG 10 / FIG 27 - transmission and starter parts
Starting Motor:
FIG 11 - electric starting motor assembly
Gear Shift:
FIG 12 and FIG 42 - gear shift mechanisms
Clutch:
FIG 13 - clutch assembly
Gear Case:
FIG 41 - gear case assembly
Reverse Gear Lever:
FIG 43 - reverse gear lever and linkage
Exhaust:
FIG 14 - exhaust muffler
Rear Arm:
FIG 15 - rear swingarm
Rear Suspension:
FIG 16 - rear suspension and shocks
Frame:
FIG 17 - main frame
Front Suspension:
FIG 18 - front suspension components
Steering:
FIG 19 - steering assembly
Cables:
FIG 29 - steering handle cables
Fuel Tank:
FIG 20 - fuel tank assembly
Body Panels:
FIG 21 front fender, FIG 22 side covers, FIG 23 seat, FIG 32 guards, FIG 38 rear carrier
Front Wheel and Brake:
FIG 24 front wheel, FIG 25 front disc brake
Rear Wheel and Brake:
FIG 26 rear wheel, FIG 28 rear brake
Footrest and Stand:
FIG 31 - stand and footrest parts
Electrical and Instruments
Lighting:
FIG 33 head light and FIG 34 tail light
Wiring:
FIG 35 - complete wire harness
Instruments:
FIG 36 speedometer and FIG 39 gear speedometer
Handle Switch:
FIG 30 - handlebar switch assembly
Warning Labels:
FIG 37 - warning labels and decals
Oil Cooling Set:
FIG 40 - complete oil cooling system parts
Illustrations:
Exploded-view diagrams for each component group
Part Identification:
Individual part callouts with numerical index for ordering
Coverage Scope:
Complete vehicle breakdown from engine to body hardware
Procedures Included:
N/A - parts catalog only, not a service/repair manual
File Format:
PDF (searchable, bookmarked, zoomable)
Compatibility:
Windows, macOS, Linux, iOS, and Android — any device with a PDF reader
Requirements:
A PDF reader application (e.g. Adobe Acrobat Reader, free)
Searchability:
Fully text searchable for fast lookup of any topic
Print Quality:
High-resolution digital pages, printable at full clarity
Binding Type:
N/A — digital download, no physical binding
Paper Type:
N/A — digital download, no physical paper
Engine Type:
Single-cylinder four-stroke, air-cooled block with external oil cooler
Displacement:
Approximately 250cc class
Fuel System:
Carburetor (carburetor parts covered in FIG 04)
Lubrication:
Oil pump fed system with external oil cooling set (FIGs 03 and 40)
Starting:
Electric start with starting motor (FIG 11)
Power Output:
N/A - not stated in a parts catalog
Transmission:
Constant-mesh transmission with gear case and gear shift assemblies (FIGs 10, 12, 27, 41, 42)
Reverse Gear:
Yes - this variant includes reverse with dedicated lever and linkage (FIG 43)
Final Drive:
N/A - not specified in catalog
Clutch:
Manual clutch, complete assembly covered (FIG 13)
Wheelbase:
N/A - not specified in parts catalog
Overall Length:
N/A - not specified in parts catalog
Curb Weight:
N/A - not specified in parts catalog
Front Wheel:
Complete front wheel assembly covered (FIG 24)
Rear Wheel:
Complete rear wheel assembly covered (FIG 26)
Tire Sizes:
N/A - not specified in parts catalog
Front Brake:
Hydraulic front disc brake (FIG 25)
Rear Brake:
Rear brake assembly with complete parts coverage (FIG 28)
Crash Test Ratings:
N/A - ATVs of this era were not crash tested
Warning Labels:
Factory warning label set covered (FIG 37)
Guards:
Protective guard hardware covered (FIG 32)
Instruments and Electrical
Instrumentation:
Speedometer with gear position display (FIGs 36 and 39)
Lighting:
Head light and tail light assemblies (FIGs 33 and 34)
Wiring:
Complete wire harness (FIG 35)
Electric Start:
Starting motor and handlebar-mounted start switch (FIGs 11 and 30)
Infotainment:
N/A - utility ATV, no audio or infotainment system
Driver Assistance:
N/A - no electronic driver aids
Serviceable Items in Catalog
Lubrication System:
Oil pump and oil cooling set parts support oil changes and cooling service (FIGs 03 and 40)
Valve Service:
Valves, cam chain tensioner, and head gaskets available for top-end service (FIGs 01, 05, 06)
Carburetor Rebuild:
Full carburetor parts breakdown for cleaning and rebuild kits (FIG 04)
Brake Wear Items:
Front disc and rear brake components for pad and hardware replacement (FIGs 25 and 28)
Common Wear Items:
Cables, chains, clutch parts, and suspension bushings all itemized
Service Intervals:
N/A - not included in a parts catalog
Model Line:
QUARTERBACK series mid-size utility ATV
This Variant:
250ER configuration: oil-cooled engine, front disc brake, reverse gear
Production Location:
N/A - not specified in catalog
Model Evolution:
N/A - not specified in catalog