Jenner JR7-D(S)

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JR7-D(S) Overview

JR7-D(S)
JR7-D(S).png
Overview
Base: Jenner
Introduced: 2785
Tonnage: 35]
Class: Light
Cbill.png  Cost: $10
MC.png  Cost: N/A
Stock Equipment
Engine: 300XL
Speed: 138.9 km/h
Structure: Endo Steel
Armor: 214 (89.9%)
Heat Sinks: 11 Double
Stock Armament
RA: 2 Medium Laser
LA: 2 Medium Laser
CT: 2 SSRM2
Hardpoints
Center Torso: 2
Right Arm: 2
Left Arm: 2
ECM location:  
AMS location: LT
ECM Capable: No
Jump Jets: 0/5
Mech Module Slots: 1
Weapon Module Slots: 2
Consumable Module Slots: 2
Chassis Attributes
Speed (min/max): 46.3 - 138.9
Speed Tweak Bonus: 50.9 - 152.7
Engine Ratings: 100 - 300
Movement Archetype: Tiny
Max Armor: 238
Pitch Twist
Arms 30°
Torso 22° 132°
Twist X Bonus: 145.2°/158.4°
Advanced Equipment
Beagle Active Probe  


402 [1]

Jenner Specs

BattleMech Engine Maneuverability Hardpoints Expenses
Series min / max Speed Torso Arms Total MC.png 
Models [km/h] Pitch/Twist Pitch/Turn
Jenner JR7-O 100 - 300 46.3 - 138.9 20° / 110° 30° / 0° 004 2625
Jenner JR7-F(C) 100 - 300 46.3 - 138.9 20° / 120° 30° / 0° 600 1450
Jenner JR7-D 100 - 300 46.3 - 138.9 22° / 132° 30° / 0° 402 1205
Jenner JR7-F 100 - 300 46.3 - 138.9 20° / 120° 30° / 0° 600 1160
Jenner JR7-K 100 - 300 46.3 - 138.9 20° / 120° 30° / 0° 401 1260
Jenner JR7-D(S) 100 - 300 46.3 - 138.9 22° / 132° 30° / 0° 402 0

Jenner Hardpoints

BattleMech Hardpoints
Mech Weapon Consumable
Series Jump Module Module Module
Model Jets Slots Slots Slots AMS RA RT HD CT LT LA
Jenner JR7-O No 2 2 2 LT 1     2    1
Jenner JR7-K 5/5 1 2 2 LT 2     1    2
Jenner JR7-F 5/5 1 2 2 LT 3          3
Jenner JR7-D 5/5 1 2 2 LT 2     2    2
Jenner JR7-F(C) 2/5 1 2 2 LT 3          3
Jenner JR7-D(S) 0/5 1 2 2 LT 2     2    2


Overview[edit | edit source]

The JR7-D(S) Sarah's Mech features a well rounded hardpoint selection of four energy and two missile hardpoints which allows it to take advantage of the weapons with the greatest weight to damage ratios like Medium Lasers and SSRM 2s. It's unique paint scheme, featuring unicorns, teddy bears, and rainbows, makes it easily identifiable. It was created in memory of Sarah Parries, a 5 year old victim of brain cancer, who died in early 2013. It was available for purchase from July-August 20th of 2013, using actual money only and with all proceeds donated to charity.


Stock Loadout[edit | edit source]

With four Medium Lasers and a pair of SSRM 2s, it out guns most other light 'Mechs by a large margin. Point in fact, it hits nearly as hard as a 50 ton Hunchback HBK-4G and even harder than the 60 ton Dragon DRG-1N at close ranges. Unlike the stock JR7-D, Sarah's mech is amply equipped with Double Heat Sinks, allowing for effective use of its heavy firepower. The high speed and armor do come with a price, as it is not equipped with any Jump Jets.

Strengths[edit | edit source]

This model of Jenner has a well dispersed hardpoint layout. Two energy hardpoints in each arm allow the JR7-D(S) to aim all energy weapons together, while the SSRMs allow for fire-and-forget attack passes, which is very useful when considering the high speed combat experienced pilots will be able to employ in this 'Mech. Pilots must make good use of it's land speed, courtesy of the highest rated engine it is possible to mount, to survive and exercise situational awareness, as the lack of Jump Jets means getting stuck on terrain is dangerous. Sarah's Mech is not handicapped when in combat against other light 'Mechs equipped with ECM, as it comes standard with a Beagle Active Probe, ensuring that its SSRM 2s are always usable.

Weaknesses[edit | edit source]

Both available missile hardpoints must share only two available critical spaces in the center torso. However, the limited tonnage of the light Jenner means it would be unable to mount much more than two SRM 4s or SSRM 2s. Its lack of Jump Jets lowers maneuverability compared to other Jenner models.

Design Quirks[edit | edit source]

All Jenners lack lower arm actuators and so arm mounted weapons will not be able to traverse sideways. While weapons convergence between the torso and arm mounted weapons is not a concern, some ability to track fast targets is lost. This is mostly negated by the fast torso twist speed and large torso twist range. Additionally, missiles will only fire in waves of four at a time.

Online Mech Lab Tools[edit source]

This online Mech Lab tool will let you build any load outs without having to purchase the 'Mech or spend C-Bills first.

Mech Build Guides[edit source]

Get help, discuss, or show off your custom 'Mechs on the forums:


BattleMech Hardpoint List[edit source]

Chassis Attributes Table[edit source]

References[edit | edit source]

  1. JR7-D(S).mdf file (Piranha Games\MechWarrior Online\Game\Objects.pak\Objects\mechs\Jenner\JR7-D(S).mdf)