VIPER S EVO 2023
INFO VIPER S EVO 2023
Motorcycles ready for delivery. Introductory price for the first 25 bikes with immediate delivery
AYRTON VIPER S 3.0 MODEL 2023
ENGINE: ZS 160 GPX ZONGHSHEN version 3.0 2023 x10 (LAST EVOLUTIONARY SERIES)
155cc, 4-stroke, 2-valve with oil cooling via oversized lamellar radiator.
Internal Oil Filter, direct access to the clutch,
Bore and Stroke 60x55 Compression Ratio 9.6:1
Power declared by the parent company 16Cv/9,500 rpm
4-speed manual gearbox (N1234)
Starting the engine with gear engaged.
Clutch In oil bath with 6 reinforced discs with access from the external casing
THE ENGINE installed is THE LATEST EVOLUTIONARY SERIES.
Increased lamellar radiator with high dissipative efficiency equipped with high pressure aeronautical braided pipes for the passage of oil.
ELECTRONIC IGNITION: "medium" lightweight 4-pole external ROTOR advanced model 2023 DAYTONA type with large electronic control unit
MIKUNI CARBURETOR REPLICA MOLKT VM 26, 3rd generation
RACE performance COIL
EXHAUST MANIFOLD in STAINLESS STEEL (INOX) AISI 304 with tig welding without material carryover. Heat shield also in AISI 304 STAINLESS STEEL
“AYRTEK RACING” EXHAUST SILENCER in STAINLESS STEEL (INOX) AISI 304 with tig welding without material carryover. Body in AISI 304 stainless steel with a pentagonal structure with sandblasted steel finish to obtain a "TITANIUM LOOK" visual effect
BOTTOM terminal anchored with stainless steel rivets.
Removable DB-killer that can be assembled/disassembled in 1 minute using a locking pin Rubber-coated stainless steel anchoring band to guarantee high resistance to vibrations and mechanical stress.
FRAME EVOLUTION 2023 with brand new structure, in high-strength chrome molybdenum steel, of the supporting perimeter type with round tube trellis and with structures of the frame cradle and the laser-cut frame "legs", therefore these structures are lighter, more rigid and above all very precise as they are laser cut, it also features new CNC aluminum footrest supports.
FRAME Modular seatpost in chrome molybdenum steel
SUPERLIGHT BOXED 7020 ALUMINUM rear swingarm reinforced and stiffened with hard oxidation treatment, EXTENDED EVO long version.
TRIPLE CLAMPS CNC machined 7075 T6 aluminum, completely machined from solid with 4 attachment pins for each fork. Great structural rigidity and lightness thanks to CNC machining.
CNC machined 7075 T6 aluminum 28mm handlebar RISER.
K4 PRO-SHOCK EVOLUTION FORKS (improved smoothness) hydraulic upside down forks with fully adjustable barrels in both compression and rebound. measures 730mm. STEM DIAMETER 37mm . Fully recordable. This fork has a 37mm stem diameter compared to all other forks with a 33mm stem and has an excellent basic calibration specific for pit bikes which makes it, thanks to its multi-adjustments, very performing for racing use. At the moment it is the best product on the market in terms of value for money.
YCF racing rear MONOSHOCK with 2 ADJUSTMENTS, adjustable in rebound and spring preload.
Z-BRAKE 2023 FRONT BRAKE SYSTEM ( CRF450 REPLICA) with oversized brake master cylinder and double double piston brake caliper with double super light 3 HOLES disc. Top quality.
Front DOUBLE BRAKE DISC petal 220mm self-centering super light with 3 HOLES
REPLICA CRF450 rear BRAKE SYSTEM with single oversized piston
Rear BRAKE DISC super light daisy with 3 self-centring 190mm holes
PROTAPER 28mm variable section handlebar in high quality aluminum without crossbar.
AYRTON CR STYLE PLASTICS with graphic design made in Italy.
Steel crown with minimalist design to reduce suspended masses
KMC RACE CHAIN high resistance pitch 420
Laser cut BRAKE PEDAL.
RAISED FOOTPEG SUPPORTS in CNC aluminium
DETAILS AND FINISHES
“PERFORMANCE STYLE” LEVERS with anodized finishes
SADDLE high quality, anti-tear / high density anti-slip. EVO model. TOP OF THE RANGE
GEAR LEVER with folding end
HIGH QUALITY 8.8 and 10.9 SCREWS at the most stressed points.
RIMS AND TIRES IN MOTARD VERSION:
AYRTON - DM SUPER LIGHT 3 HOLES 2023 RIMS IN reinforced and tempered aluminum ALLOY, 5-spoke Y-shaped tubless front 2.50x12, rear 3.00x12, suitable for both double-disc and single-disc systems
TIRES : MITAS MC35 std 100/90-12 Front - 120/90 12 Rear
GRAPHICS with MADE IN ITALY design
Scheda Techinca: PBV22S
VIPER S EVO 2023