In one of my AUs the Smoke Jaguars kept being at the forefront in battlemech design. After all, in canon they designed such terrors as the Mad Dog, Ebon Jaguar, Warhawk, and Iron Cheetah. Seeing how popular the Kingfisher is in the Smoke Jaguar Touman, I thought they might consider to upgrade it with an XL engine and a reinforced structure. Of course in this AU the reinforced structure would be introduced to the Clans well before its canon date. That said, I fluffed this as a 3040s design. On the outside it looks just like a Kingfisher. I gave it different pod configurations, and a targeting computer for each configuration like the Warhawk. It otherwise has 30 tons of pod space, six more tons than the original Kingfisher. This design strategy was definitely inspired by the ilClan-era Mastodon

Sabertooth Prime
Mass: 90 tons
Chassis: Reinforced Biped
Power Plant: 360 XL
Cruising Speed: 43.2 kph
Maximum Speed: 64.8 kph
Jump Jets: None
Jump Capacity: 0 meters
Armor: Ferro-Fibrous
Armament:
30.0 tons of pod space
Manufacturer: Unknown
Primary Factory: Unknown
Communication System: Unknown
Targeting & Tracking System: Unknown
Introduction Year: 3045
Tech Rating/Availability: F/X-X-E-D
Cost: 29,613,875 C-bills
Type: Sabertooth
Technology Base: Clan (Standard)
Tonnage: 90
Battle Value: 3,092
Equipment Mass
Internal Structure Reinforced 18
Engine 360 XL 16.5
Walking MP: 4
Running MP: 6
Jumping MP: 0
Laser Heat Sink 22 [44] 12
Gyro 4
Cockpit 3
Armor Factor (Ferro) 278 14.5
Internal Armor
Structure Value
Head 3 9
Center Torso 29 43
Center Torso (rear) 14
R/L Torso 19 29
R/L Torso (rear) 9
R/L Arm 15 30
R/L Leg 19 38
Weight and Space Allocation
Location Fixed Space Remaining
Head Ferro-Fibrous 0
Center Torso None 2
Right Torso 2 XL Engine 8
Reinforced
Ferro-Fibrous
Left Torso 2 XL Engine 9
Ferro-Fibrous
Right Arm None 10
Left Arm None 10
Right Leg 2 Ferro-Fibrous 0
Left Leg 2 Ferro-Fibrous 0
Right Arm Actuators: Shoulder, Upper Arm
Left Arm Actuators: Shoulder, Upper Arm
Weapons
and Ammo Location Critical Heat Tonnage
ER PPC CT 2 15 6.0
Targeting Computer RT 4 - 4.0
2 Laser Heat Sink RT 4 - 2.0
Laser Heat Sink LA 2 - 1.0
ER PPC LA 2 15 6.0
4 Laser Heat Sink LT 8 - 4.0
Laser Heat Sink RA 2 - 1.0
ER PPC RA 2 15 6.0
Sabertooth A
Mass: 90 tons
Chassis: Reinforced Biped
Power Plant: 360 XL
Cruising Speed: 43.2 kph
Maximum Speed: 64.8 kph
Jump Jets: None
Jump Capacity: 0 meters
Armor: Ferro-Fibrous
Armament:
30.0 tons of pod space
Manufacturer: Unknown
Primary Factory: Unknown
Communication System: Unknown
Targeting & Tracking System: Unknown
Introduction Year: 3045
Tech Rating/Availability: F/X-X-E-D
Cost: 29,892,700 C-bills
Type: Sabertooth
Technology Base: Clan (Standard)
Tonnage: 90
Battle Value: 2,687
Equipment Mass
Internal Structure Reinforced 18
Engine 360 XL 16.5
Walking MP: 4
Running MP: 6
Jumping MP: 0
Laser Heat Sink 16 [32] 6
Gyro 4
Cockpit 3
Armor Factor (Ferro) 278 14.5
Internal Armor
Structure Value
Head 3 9
Center Torso 29 43
Center Torso (rear) 14
R/L Torso 19 29
R/L Torso (rear) 9
R/L Arm 15 30
R/L Leg 19 38
Weight and Space Allocation
Location Fixed Space Remaining
Head Ferro-Fibrous 0
Center Torso None 2
Right Torso 2 XL Engine 8
Reinforced
Ferro-Fibrous
Left Torso 2 XL Engine 9
Ferro-Fibrous
Right Arm None 8
Left Arm None 8
Right Leg 2 Ferro-Fibrous 0
Left Leg 2 Ferro-Fibrous 0
Right Arm Actuators: Shoulder, Upper Arm, Lower Arm, Hand
Left Arm Actuators: Shoulder, Upper Arm, Lower Arm, Hand
Weapons
and Ammo Location Critical Heat Tonnage
Large Pulse Laser CT 2 10 6.0
Laser Heat Sink RT 2 - 1.0
LRM 20 Ammo (12) RT 2 - 2.0
LRM 20 RT 4 6 5.0
Large Pulse Laser LA 2 10 6.0
Targeting Computer LT 3 - 3.0
Laser Heat Sink LT 2 - 1.0
LRM 20 Ammo (6) RA 1 - 1.0
LRM 20 RA 4 6 5.0
Sabertooth B
Mass: 90 tons
Chassis: Reinforced Biped
Power Plant: 360 XL
Cruising Speed: 43.2 kph
Maximum Speed: 64.8 kph
Jump Jets: None
Jump Capacity: 0 meters
Armor: Ferro-Fibrous
Armament:
30.0 tons of pod space
Manufacturer: Unknown
Primary Factory: Unknown
Communication System: Unknown
Targeting & Tracking System: Unknown
Introduction Year: 3045
Tech Rating/Availability: F/X-X-E-D
Cost: 30,187,913 C-bills
Type: Sabertooth
Technology Base: Clan (Standard)
Tonnage: 90
Battle Value: 2,848
Equipment Mass
Internal Structure Reinforced 18
Engine 360 XL 16.5
Walking MP: 4
Running MP: 6
Jumping MP: 0
Laser Heat Sink 17 [34] 7
Gyro 4
Cockpit 3
Armor Factor (Ferro) 278 14.5
Internal Armor
Structure Value
Head 3 9
Center Torso 29 43
Center Torso (rear) 14
R/L Torso 19 29
R/L Torso (rear) 9
R/L Arm 15 30
R/L Leg 19 38
Weight and Space Allocation
Location Fixed Space Remaining
Head Ferro-Fibrous 0
Center Torso None 2
Right Torso 2 XL Engine 8
Reinforced
Ferro-Fibrous
Left Torso 2 XL Engine 9
Ferro-Fibrous
Right Arm None 10
Left Arm None 8
Right Leg 2 Ferro-Fibrous 0
Left Leg 2 Ferro-Fibrous 0
Right Arm Actuators: Shoulder, Upper Arm
Left Arm Actuators: Shoulder, Upper Arm, Lower Arm, Hand
Weapons
and Ammo Location Critical Heat Tonnage
ER Medium Laser CT 1 5 1.0
ER Large Laser CT 1 12 4.0
Ultra AC/20 Ammo (5) RT 1 - 1.0
Laser Heat Sink RT 2 - 1.0
2 ER Medium Laser LA 2 5 2.0
Targeting Computer LT 4 - 4.0
ER Medium Laser LT 1 5 1.0
2 Laser Heat Sink LT 4 - 2.0
Ultra AC/20 Ammo (10) RA 2 - 2.0
Ultra AC/20 RA 8 7 12.0
Sabertooth C
Mass: 90 tons
Chassis: Reinforced Biped
Power Plant: 360 XL
Cruising Speed: 43.2 kph
Maximum Speed: 64.8 kph
Jump Jets: Standard
Jump Capacity: 90 meters
Armor: Ferro-Fibrous
Armament:
30.0 tons of pod space
Manufacturer: Unknown
Primary Factory: Unknown
Communication System: Unknown
Targeting & Tracking System: Unknown
Introduction Year: 3045
Tech Rating/Availability: F/X-X-E-D
Cost: 29,683,700 C-bills
Type: Sabertooth
Technology Base: Clan (Standard)
Tonnage: 90
Battle Value: 3,028
Equipment Mass
Internal Structure Reinforced 18
Engine 360 XL 16.5
Walking MP: 4
Running MP: 6
Jumping MP: 3
Laser Heat Sink 21 [42] 11
Gyro 4
Cockpit 3
Armor Factor (Ferro) 278 14.5
Internal Armor
Structure Value
Head 3 9
Center Torso 29 43
Center Torso (rear) 14
R/L Torso 19 29
R/L Torso (rear) 9
R/L Arm 15 30
R/L Leg 19 38
Weight and Space Allocation
Location Fixed Space Remaining
Head Ferro-Fibrous 0
Center Torso None 2
Right Torso 2 XL Engine 9
Ferro-Fibrous
Left Torso 2 XL Engine 8
Reinforced
Ferro-Fibrous
Right Arm None 8
Left Arm None 8
Right Leg 2 Ferro-Fibrous 0
Left Leg 2 Ferro-Fibrous 0
Right Arm Actuators: Shoulder, Upper Arm, Lower Arm, Hand
Left Arm Actuators: Shoulder, Upper Arm, Lower Arm, Hand
Weapons
and Ammo Location Critical Heat Tonnage
Jump Jet CT 1 - 2.0
ER Large Laser CT 1 12 4.0
Jump Jet RT 1 - 2.0
4 Laser Heat Sink RT 8 - 4.0
ER Medium Laser LA 1 5 1.0
ER Large Laser LA 1 12 4.0
Laser Heat Sink LA 2 - 1.0
Targeting Computer LT 3 - 3.0
Jump Jet LT 1 - 2.0
2 Laser Heat Sink LT 4 - 2.0
ER Medium Laser RA 1 5 1.0
ER Large Laser RA 1 12 4.0
Sabertooth D
Mass: 90 tons
Chassis: Reinforced Biped
Power Plant: 360 XL
Cruising Speed: 43.2 kph
Maximum Speed: 64.8 kph
Jump Jets: None
Jump Capacity: 0 meters
Armor: Ferro-Fibrous
Armament:
30.0 tons of pod space
Manufacturer: Unknown
Primary Factory: Unknown
Communication System: Unknown
Targeting & Tracking System: Unknown
Introduction Year: 3045
Tech Rating/Availability: F/X-X-E-D
Cost: 29,712,913 C-bills
Type: Sabertooth
Technology Base: Clan (Standard)
Tonnage: 90
Battle Value: 2,710
Equipment Mass
Internal Structure Reinforced 18
Engine 360 XL 16.5
Walking MP: 4
Running MP: 6
Jumping MP: 0
Laser Heat Sink 18 [36] 8
Gyro 4
Cockpit 3
Armor Factor (Ferro) 278 14.5
Internal Armor
Structure Value
Head 3 9
Center Torso 29 43
Center Torso (rear) 14
R/L Torso 19 29
R/L Torso (rear) 9
R/L Arm 15 30
R/L Leg 19 38
Weight and Space Allocation
Location Fixed Space Remaining
Head Ferro-Fibrous 0
Center Torso None 2
Right Torso 2 XL Engine 8
Reinforced
Ferro-Fibrous
Left Torso 2 XL Engine 9
Ferro-Fibrous
Right Arm None 10
Left Arm None 8
Right Leg 2 Ferro-Fibrous 0
Left Leg 2 Ferro-Fibrous 0
Right Arm Actuators: Shoulder, Upper Arm
Left Arm Actuators: Shoulder, Upper Arm, Lower Arm, Hand
Weapons
and Ammo Location Critical Heat Tonnage
2 ER Large Laser CT 2 12 8.0
2 Laser Heat Sink RT 4 - 2.0
2 ER Medium Laser LA 2 5 2.0
Targeting Computer LT 5 - 4.0
2 Laser Heat Sink LT 4 - 2.0
Ultra AC/10 RA 4 3 10.0
Ultra AC/10 Ammo (20) RA 2 - 2.0