A popular middleweight sports bike, born on the road but with track DNA. A territory that MIVV knows well and that has led it to develop a series of complete systems, for road and racing use, which, data in hand, demonstrate that they feel at ease with the twin-cylinder of this Aprilia, derived from the V4 of the RSV4
This bike has already made its debut in track races. Starting with the dedicated FMI trophy in which riders from 15 years and up can compete. And it is not far away the chance to find this twin-cylinder included in that entry racing category (the Lightweight), which takes its cue from series production, already pushed in several Countries.
In designing the systems presented below, MIVV took into account the double soul of the RS660 (compatible with the ’20 -’21 versions) Some proposals are designed to compete, others to have fun on the road in perfect compliance with the Euro 5 standard ,by adding to the exhaust the specific catalyst kit developed by MIVV. Style prevails all over the line!
For the missing Aprilia that opens up new realities, the well-known exhaust manufacturer has included seven complete systems in its catalog, two of which are EVO (the MIVV line of excellence, created for the racing world and made with full grade 1 titanium headers) and five STEEL (complete systems for road use, with stainless steel manifolds).
Three are the chosen mufflers: DELTA RACE, MK3, X-M1.
To further differentiate the choice there is also the mounting position, which adds the high output to the standard one (like the genuine exhaust)
FOR TRACK USE
There are two complete systems for racing use, both with EVO collectors and high position exhaust : the DELTA RACE with carbon silencer and the new titanium X-M1. Their installation requires ECU remapping.
DELTA RACE: sound emissions with dB Killer: 105 dB. +3.4 HP at 10,100 rpm, +4.2 Nm at 8,600 rpm: -2.3 kg weight.
X-M1: sound emissions with dB Killer: 107 dB. +2.9 HP at 10,100 rpm, +3.9 Nm at 8,500 rpm: -3.2 kg weight.
EVO complete exhaust with high mount Carbon DELTA RACE: € 1,281.00.
EVO complete exhaust with high mount Titanium X-M1: 1,159.00 euros.
FOR ROAD USE
There are many solutions . MIVV re-proposes the DELTA RACE carbon silencer in two complete STEEL versions, one in high and the other one in standard mounting position.
A third version of the complete system takes up the standard position but the DELTA RACE is here proposed with black stainless steel finish. Two more complete high position STEEL systems complete the offer. The compact and sporty mufflers MK3 in carbon and X-M1 in titanium stand out.
HIGH POS. CARBON DELTA RACE: +2.9 HP at 10,100 rpm, +4.2 Nm at 8,500 rpm: -5.8 kg weight.
STANDARD POS. CARBON DELTA RACE: +0.8 HP at 10,300 rpm, +3.3 Nm at 8,200 rpm: -2.5 kg weight.
STANDARD POS. BLACK STAINLESS STEEL DELTA RACE +0.8 HP at 10,300 rpm, +3.3 Nm at 8,200 rpm: -2.4 kg weight.
HIGH POS. CARBON MK3: +0.5 HP at 10,400 rpm, +1.5 Nm at 9,700 rpm: -1.1 kg weight.
HIGH POS. TITANIUM X-M1: +1.8 HP at 10,100 rpm, +3.9 Nm at 8,600 rpm: -1.2 kg weight.
High pos. STEEL complete exhaust with carbon Delta Race: € 1,281.00.
Standard pos. STEEL complete exhaust with Carbon Delta Race € 1,159.00.
Standard pos. STEEL complete exhaust with black stainless steel Delta Race: € 1,098.00
High pos. STEEL complete exhaust with Carbon MK3: € 1,037.00.
High pos. STEEL complete exhaust with Titanium X-M1: € 1,159.00.
MIVV CATALYST ACC.045.A1 : € 181.00
Road use of the listed systems requires the completion of the exhaust system with the MIVV catalyst. Only in this configuration the Euro 5 standard for both noise and pollutants emissions is fully complied.
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