Cy-Car
Builder and Seller of the TigerCat 3V2 CycleCar
“Getting ready to scratch”
TigerCat 3V2 Specifications, Rev. B 6-3-11
All prices and specifications subject to change without advance notice
Estimated Retail Price, turn key complete car with engine, $35 to 39K
Estimated Retail Price, turn key complete car without engine, $29 to 31K
Prices are estimated on the lowest price for complete car without additional accessories and selection of engine type and size.
Engine selection: Harley Davidson “Evolution 80 c.i.d.”, or Twin Cam series 88 c.i.d.
(Other Harley Davidson engine sizes and brands available upon request and selection)
Type: V twin, OHV Prototype #1
Bore X Stroke, (w times x, Evolution, y times z Twin Cam)
Compression ratio, OEM standard
Valve train, hydraulic lifters
Main bearings, two
Displacement: 80 c.i.d.(Evolution) 88 c.i.d. (Twin Cam)
Any Harley Davidson aftermarket replica engine model, i.e. S & S, Revtech, etc..
Horse Power range: 45 to 120
Torque range: 55 ft. lb. to 135 ft. lb.
Fuel System, gasoline, thru gravity feed carburetor (one) or OEM Electronic Fuel Injection.
Lubrication System, dry sump, positive pressure pump, with oil tank (Cy-Car propritory design oil tank, clutch housing)
Total oil capacity including oil tank: 3.5 US Quarts
Electrical system, 12 volt, with 45A alternator, voltage regulator and gel-cell battery.
Exhaust system, twin header pipes, twin mufflers, with balance tube connector.
Transmission, Toyota 1-ton, 2-wheel drive Pick-up truck gearbox, 1984-89
Type: five speed (preferred) or four-speed (option), manual shift. (Optional automatic 4 speed available).
Toyota Gearbox family G40, 57, 58
Toyota Part Numbers 33030-35390 / 35400 (5-speed) and -35370 / 35380 (4-speed)
5-speed gearbox ratio in overdrive 5th. Gear: 0.85:1
4-speed gearbox ratio in 4th Gear: 1:1
Drive line connection from engine to PTO:
Engine to transmission via clutch, flywheel, oil sump casting, direct bolt connection to transmission.
Transmission to PTO, open propeller shaft torque tube with two “U” joint spiders (slip joint at Gearbox end)
Torque tube length: 22” (Shortened Toyota pick-up truck Forward shaft and “U” joints.)
Power Take Off, (PTO):
90 Degree angle change, propeller shaft-to-pulley shaft.
Type: GM 7.625” Hypoid Ring and Pinion, standard aftermarket replacement gear set
Ratios: 2.73:1 (41-15 Teeth)
Housing: Custom light-alloy cast housing with mounting features to chassis.
Output sprocket (primary):
Type: “Gates” toothed belt compatible, 14mm Pitch, 1.5” Wide.
Number of teeth: (Optional) 50 to 54 depending on desired overall gear ratio
Drive sprocket (secondary):
Type: “Gates” toothed belt compatible, 14mm Pitch, 1.5” Wide.
Number of teeth: (Optional) 68 to 70 depending on desired overall gear ratio
Final Drive:
Type: “Gates” Kevlar-stranded toothed belt, 14mm Pitch, 1.5” Wide
Number teeth on belt: 130
Engine RPM to Road Speed: 3,200 RPM at 75 MPH in overdrive 5th Gear.
Steering:
Type, rack and pinion, chassis-mounted, height/tilt-adjustable steering column
Turns, lock to lock: 1.75
Turning circle (between curbs): 29 ft.
Brakes
Front wheels:
Type: hydraulic, disc and caliper options available
Disc diameter: 10.3” (for 13” Dia. wheels)
Total sweep area: 72 in2
Rear wheel:
Type: hydraulic, disc and caliper options available
Disc diameter, 11.4”
Total sweep area: 77 in2
Parking/Emergency Brake (rear): 7” Dia. Leading/Trailing shoes drum brake located inside front pulley, operated by dashboard-mounted cable handbrake.
Suspension
Front:
Tapered-tube dropped beam axle: rubber torsion springs (two) with telescopic dampers. Four radius rods to chassis attachment
Rear:
Double-sided swing arm with cast aluminum torsion box, rubber torsion springs (two), with air over telescopic damper (one). (Monroe “Air-ride” or equivalent)
Wheels and tires
Front:
13” Dia X 5.5” Rim, 155-R13 -78T Tire, 11.2” Rolling Radius
Optional Front:
15” Dia. X 5.5” Rim, 175-50 R15, 11.2” Rolling Radius
Wheel attachment:
4 studs, 12mm on 100mm Pitch
Rear:
17” dia. X 7, 8” or 9” Rim Width. Tire Section selected on traction requirement:
245-40R17 on 9” rim = Max. width accommodated by swing arm
225-45R17 mounts on 8” Rim; 205-50R17 mounts on 7” Rim.
Wheel attachment:
5 studs on 110mm Pitch
Weights, Capacities & Measures:
Wheelbase: 92”
Overall length: 117”
Overall width: 63”, 47″ cockpit width at passanger shoulder
Overall height: 52.5”, at top of roll bar
Front track: 57”
Ground clearance: 4.5~6″
Estimated curb weight: 950~1000 lb. with ½ fuel, full oil, and no occupants
Fuel tank, 6~8 gal. U.S.
Oil system total capacity, (including oil cooler and filter canister): 3.75 US Quarts
Chassis:
Type: side rail, with structural firewall, side impact tubes, propeller shaft tunnel as torsion member, tubular (square) roll bar, “T” type and “Low” type. 3-point or 4-point seat belt harness attachment points.
Construction method: Welded steel.
Calculated Data:
HP per c.i.d. 0.56 (Touring) 1.1 (Café)
Weight per HP, 21 lb/HP (Touring) 8 lb/HP (Café)
Weight per c.i.d. 10.8 lb.
Engine RPM to Road Speed: 3,200 RPM at 75 MPH in overdrive 5th Gear.