1993 Rioter Mk4.5 LRZ-1: One of a kind, last of its kind
All series have a period of change, with that one final episode to ensure true proof of irreversible chance, whilst still delivering hope of a follow-up. For the Mark 4 Rioter, that episode came in 1993.
There was a quick teaser that things were setting up for a finale beforehand, mind; in early 1992, the Lion was swiftly retired from the Rioter lineup, with many quickly guessing the Mark 4 dynasty was about to wind down.
However, something else caught the attention of the car press a few months later. That being the image of a Rioter armed with camoflauge, packing a rear wing and larger rims. Needless to say, this mysterious Rioter began a stream of questions; was it a mule for a whole new Rioter? Was it a swan song for the current one? Was it a testing car for new technologies?
The answer was a combination of the two latter questions; the ultimate Mark 4 Rioter, dubbed the LRZ-1, as seen above. The most technological Rioter at the time, featuring a multitude of firsts for Hugi’s quintessential sports car. The design was one of those firsts, in a way; gone were the pop-up headlights, replaced by new, more aerodynamic units designed and made in Japan. Next to these lights were triangular-shaped front indicators, also a far cry from the Linkers of old. They were affectionately dubbed “Pepper’s Roni” by the elite enginneering team behind the LRZ-1, which may or may not bring to mind a certain type of food consumed during development…
Along with new headlights, a whole new set of front grills occupied the front bumper. Alongside these extra openings were side vents and a new hood vent, replacing the double vent units found in the Lion. The grills around the license plate were taken from the Fleuma B/R, only now the chrome stripes were automated, designed to angle at high speeds to feed more air to the engine. Between these larger grilles and the smaller ones lied the fog lights, which were an optional for the LRZ-1. Mainly due to the car’s main goal, but we’ll get to that later…
The LRZ-1’s rear also featured significant changes compared to the old Mark 4. Gone were the long light stripes and divided trim. In its place, a chrome trim surrounding the lights and rear license plate, which united with the latter’s frame at the middle. The taillights themselves were also changed, as they were now based on the headlight units, with the only difference being the additional reverse light/rear indicator unit, almost making the entire set feel like a pair of eyes staring your down…
The Rioter badge was placed betweent the two exhaust tips, another new aspect to this Rioter. The tips themselves had their respective single-striped vent, which did not angle like the front grilles. As well as all this, aerodynamics were enhanced by a set of additional parts. These parts being a new bodykit, featuring all-around lips, and a new active rear wing, adjustable with three different modes (modes being Street, Cruising, and Racing).
The LRZ-1 was anything but subtle, even in the shade of stealth black featured in this example. So many were the external changes, fans began calling the LRZ-1 the “Mk4.5 Rioter”, as a middle ground between two very different ideas…
But of course, this Rioter would hardly be known as a whole new breed of Rioter if it weren’t for the tech underneath all the facelifts. And in the LRZ-1’s case, there was enough new tech to make a year-old Mk4 feel dated by 10 years…
Beginning with the chassis, the LRZ-1 replaced the monocoque of previous models with a brand new spaceframe, the first ever in a Hugi car. Galvanised to protect the car from use and abuse, this light frame was made lighter by the use of aluminum panels, another unusually elegant solution for a people’s sports car like the Rioter. All this combined made the LRZ-1 only a fraction heavier than the Lion, ranking at 1381 kgs against the Lion’s 1372.
Suspension-wise, the advancements continued; while the front suspension was still the Mk4’s double wishbone setup, the rear suspension featured an all-new Pushrod design, based on the company’s GT racing cars. Nothing else could do for a Rioter as powerful as the LRZ-1, and boy was there a lot more power.
The V8, based on the Lion’s unit, was further enlarged to 5.5-liters. The extra size was complemented by the most talked about technological feature of the LRZ; at long last Hugi made good on the FRTX’s promise and then some, by using an aluminum double-overhead-cam, 32-valve head to power this new V8! Designed in England by Hugi’s Croft branch, this beast of a V8 could safely rev all the way to 7000 RPM, all whilst offering 514 horsepower on tap.
The top speed may have been hurt by the aerodynamics (being rated at 300km/h), however don’t let that fool you. The LRZ-1 was designed to tackle corners with the grip and poise American sports cars were mocked for not having. It was made with the Rioter racing cars in mind, and nothing else. Most of the changes were made to ensure ability to cope with every track, in every spec, to the best of the driver’s abilities.
Yes, it was hard as a rock and hardly fuel conscious, but if that was your wish for a performance Rioter, you were not in line for the 250 LRZ-1s that were made. Under the tagline “One of a kind, last of its kind”, the LRZ-1 was a bombastic farewell to the beloved Mark 4, designed with only the most refined techologies on the market. Not only did it train Hugi to further develop these technologies for road and racing cars alike, it gave newcomers to the Rioter story one hell of a reason to watch the previous episodes. And it gave people a reason to stay tuned for a new season, too…
(Once again credit goes to Mr. Computah for the picture above)
Specs:
Oh, don’t change threads just yet. There is something else you need to take before you go. The LRZ-1!
That’s right, the LRZ-1’s car file is right here, as a celebration of both being the last Mk4 and my successful recovery from eye surgery. Enjoy, and let know if the experience was one of a kind!
Hugi Rioter Mk4.5 - LRZ-1.car (33.6 KB)