MOTOBI   250cc 6 TIRANTI

6t.jpg (16968 bytes)

<Given that these are faithful in every detail to the original Motobi Formula 3 MSDS design, they're not  so much replicas as the resumption of manufacture a quarter-century down the line of the original product....>  (Classic racer September 1999 by Alan Cathcart)

 

SPECIFICATIONS
Name MOTOBI ZANZANI
Model 250 6 TIRANTI
DIMENSIONS
Overall length 1920 mm
Overall width 400 mm
Overall height 920 mm
Wheelbase 1310 mm
Minimum road clearance 195 mm
WEIGHT(complete machine) 101kg.(engine 33 kg) with no oil and   gasoline
ENGINE
Type 4- stroke, gasoline, air-cooled, pushrods , 2 valve
Displacement bore and stroke: 75 x 57 mm
Compression ratio 11:1
Ignition type Crane cams electronic ignition  /    Helotronik
Gas tank capacity 16 l.
Oil 1.5 l.    15W-50
Lubricating system oil pump
Carburetor Dell'Orto phf with horizontal conversion
TRANSMISSION
Type constant mesh 5 speed
Gear ratio :
1st 2.26
2nd 1.63
3rd 1.28
4th 1.09
5th 1.0
TYRES
Front Dunlop 2.75/3.75-18 KR825
Rear Avon am 22 110/80
SUSPENSION
Front Ceriani
Rear Works shocks
METER type
Revolution counter Krober type

 

PRICE LIST

PRICE IN EURO
Complete engine manufactured to original drawings,  Steel valve , steel retainer, R&D valve springs, five speed gearbox, new clucth design, electronic ignition. (1)  Dell'Orto PHF carburetor with Horizontal conversion, cable and throttle starting    from  8,500
Zanzani racing frame
Ceriani front forks, Zanzani triple clamps
Front brake: Fontana 4LS Magnesium 210mm diam.
Rear brake: OEM 2LS 160mm diam.
Rear aluminum "Works" shocks
Front and rear Akront aluminum rim+tyres+tubes
Final drive chain, front sprockets and rear sprockets (3+3)
Footrest,brake and gearlever cnc machined from the billet, Tarozzi handlebars+ Magura lever, cable
New Aluminum  fuel tank
Carbon fairing,seat,mudguard,   aluminum mounting
Pitsch rev-counter

TOTAL

19,900
All prices are subject to confirmation and exclude delivery and VAT

fase1.jpg (59913 byte)

fase2.jpg (74107 byte)

fase3.jpg (69712 byte)

We use our CNC machines to work the engine parts such as  crankcases,  cylinders ,  cylinder-heads, crankshafts.

back