General Boat Info
ModelChallenger 18
ModelChallenger X
Model Year2004
Model Year2005
Measurements / Dimensions
Deadrise20℃
Deadrise20℃
Draft [max] - Detail12 in
Draft [max] - Detail12 in. (30.5 cm)
Draft [max] - Meters0.3
Draft [max] - Meters0.3
Draft [max] - Inches12
Draft [max] - Inches12
Weight - Detail2,000 lbs
Weight - Detail2,075 lbs. (941 kg)
Weight - kg907.18
Weight - kg941.2
Weight - lbs.2
Weight - lbs.2075
Length - Feet17
Length - Feet19
Length - Inches11
Length - Inches8
Length overall - Detail17 ft. 11 in
Length overall - Detail19 ft. 8 in. (6.00 m)
Length overall - Meters5.46
Length overall - Meters5.99
Length overall - Inches215
Length overall - Inches236
Beamnot available
Beam8 ft. 0 in. (2.44 m)
Beam - Metersnot available
Beam - Meters2.44
Beam - Inchesnot available
Beam - Inches96
Length - Metersnot available
Length - Meters6
Engine and Drivetrain
Engine/s standardMercury M? Jet Drive
Engine/s standardOptiMax Mercury M? Jet Drive
Trim systemManual adjustable trim plate
Trim systemManual adjustable trim plate
ExhaustPower tuned dual-muffler, through-transom
ExhaustPower tuned dual-muffler, through-transom
Impeller7.25 in. diameter, 4-blade variable pitch stainless steel
Impeller7.25 in. diameter (184 mm), 4-blade variable pitch stainless steel
Intake grate"Hydro-Surge" weedless
Intake grate"Hydro-Surge" weedless
Jet pumpMixed flow, high volume
Jet pumpMixed flow, high volume
Fuel system240 hp EFI multi-port injection, 5500-6000 rpm
Fuel systemOptiMax 2-stage direct injection
Fuel tank capacity - Detail40 gal
Fuel tank capacity - Detail40 gal. (151 l)
Fuel tank capacity - Liters151.42
Fuel tank capacity - Liters151.42
Fuel tank capacity - Gal4
Fuel tank capacity - Gal4
Drive typeJet Drive
Drive typeJet Drive
Engine max240 hp
Engine max250 hp OptiMax, 6,000 rpm
BatteryElectric / 12 volt
BatteryElectric / 12 volt
LubricationVariable ratio oil injection, gear-driven
LubricationVariable ratio oil injection, electronic
Oil capacity - Detail3
Oil capacity - Detail3
Oil capacity - Liters11.36
Oil capacity - Liters11.36
Operational Info
Maximum capacity1,245 lbs
Maximum capacity1,440 lbs. (653 kg)
Maximum people7
Maximum people8