Positioning:
The Kawasaki KSF250 Mojave was positioned as a capable sport ATV, offering a blend of performance and versatility for recreational trail riding and light sport use.
Competitors:
Competed against other mid-size sport ATVs from manufacturers like Yamaha (Banshee, Warrior), Suzuki (LT-Z series), and Honda (FourTrax series).
Defining Characteristics:
Known for its reliable 249cc engine, comfortable suspension, and balanced handling, making it a popular choice for a wide range of riders.
Engine:
Engine disassembly, assembly, inspection, troubleshooting, performance tuning
Fuel System:
Carburetor adjustment, cleaning, fuel pump, fuel tank, fuel lines
Transmission:
Clutch operation, gearbox disassembly, assembly, inspection, adjustment
Suspension:
Front fork maintenance, rear shock absorber service, linkage lubrication, adjustments
Brakes:
Front and rear brake system maintenance, caliper service, fluid bleeding, pad replacement
Electrical System:
Ignition system, lighting, battery, starter motor, wiring diagrams, troubleshooting
Chassis:
Frame inspection, steering system, wheel bearings, sprocket maintenance
Bodywork:
Fairing removal and installation, seat, fenders, plastics
Maintenance:
Routine checks, lubrication, filter replacement, fluid changes, spark plug service
Repair:
Step-by-step instructions for component repair and replacement
Disassembly Assembly:
Detailed instructions for taking apart and reassembling various components
Troubleshooting:
Diagnostic procedures for identifying and resolving common and uncommon issues
Depth:
Comprehensive, covering basic maintenance to in-depth component overhaul
Digital Format Features:
Searchable text, hyperlinked sections (typical for high-quality PDFs)
Printed Quality:
High-resolution diagrams and text clarity (if printed)
Binding:
Spiral-bound or saddle-stitched (for ease of use in a workshop environment)
Paper Quality:
Durable, shop-resistant paper to withstand grease and wear
Engine Type:
4-stroke, SOHC, 2-valve, air-cooled single-cylinder
Displacement:
249 cc (15.2 cu in)
Bore X Stroke:
72.0 x 61.2 mm (2.83 x 2.41 in)
Firing Order:
0° (typical for single cylinder)
Horsepower Estimate:
Approximately 18-22 HP at peak RPM (estimate, specific dyno figures vary)
Torque Estimate:
Approximately 14-16 lb-ft at peak RPM (estimate)
Carburetor:
Mikuni VM30SS (single, constant velocity)
Fuel Type:
Unleaded gasoline, minimum octane rating 87
Fuel Tank Capacity:
3.5 US gallons (13.2 L)
Oil Type:
SAE 10W-40 API SG or higher (or specified in manual)
Oil Capacity:
1.7 US qt (1.6 L) with oil filter change
Ignition System:
CDI (Capacitor Discharge Ignition)
Spark Plug Type:
NGK CR9E or equivalent
Spark Plug Gap:
0.7 - 0.8 mm (0.028 - 0.031 in)
Transmission Type:
5-speed constant mesh with reverse
Clutch Type:
Wet, multi-disc
Final Drive:
Chain drive, 520 O-ring sealed chain
Gear Ratios:
Not specified in product data, but detailed in the manual (typically 1st: 2.92, 2nd: 1.94, 3rd: 1.40, 4th: 1.13, 5th: 0.96)
Fluid Type:
API SG, SAE 10W-40 or 10W-50 motorcycle oil (or specified in manual)
Fluid Capacity:
Refer to manual for specific transmission oil level check and capacity
Atv Safety Standards:
Designed to meet ANSI standards for all-terrain vehicles
Braking System:
Hydraulic disc brakes front and rear
Parking Brake:
Thumb lever on handlebars, engages rear brake caliper
Footpegs:
Wide, serrated footpegs with heel guards for stability
Handlebars:
High-rise handlebars with protective padding
Throttle:
Thumb throttle with a comfortable, adjustable lever
Instrumentation:
Basic analog speedometer, odometer, and indicator lights (neutral, oil pressure, high beam)
Atv Assistance Features:
None (this is a sport ATV focused on rider control and mechanical feedback)
Connectivity Options:
None (mechanical vehicle)
Oil Change Interval:
Every 2,000 km (1,200 miles) or 6 months, whichever comes first (check manual for specific recommendation)
Air Filter Cleaning:
Every 1,000 km (600 miles) or as needed based on conditions
Spark Plug Replacement:
Every 6,000 km (3,600 miles) or annually
Chain Lubrication Adjustment:
Every 500 km (300 miles) or more frequently in dusty/wet conditions
Brake Fluid Replacement:
Every 2 years or as needed
Engine Oil Viscosity:
SAE 10W-40 (API SG or higher)
Coolant Type:
Not applicable (air-cooled engine)
Brake Fluid Type:
DOT 3 or DOT 4 hydraulic brake fluid
Common Wear Items:
Clutch plates, brake pads, chain and sprockets, wheel bearings, suspension bushings.
Carburetor Tuning:
Can be sensitive to altitude and temperature changes, requiring periodic adjustment for optimal performance.
Suspension Wear:
Seals in front forks and rear shock can wear over time, leading to leaks and degraded performance.
Electrical Connections:
Corrosion or loose connections in wiring harness can cause intermittent electrical issues.
Kawasaki Atv Legacy:
Kawasaki has a long history in ATV manufacturing, known for its robust and performance-oriented machines. The Mojave model followed the success of earlier models like the Tecate.
Mojave Development:
The Mojave was introduced in the late 1980s and evolved through various iterations, with the 2003 model representing a refined version of the popular 250cc sport ATV.
Production Years:
The Kawasaki KSF250 Mojave was produced from 1987 through 2004.
Manufacturing Location:
Typically manufactured in Japan by Kawasaki Heavy Industries.
