trail mod v dampd racings zr 870 big bore kit

American Snowmobiler Trail Mod Invitational Tech Sheet
Company: D&D Racing
Base Snowmobile Model: 2001 ZR 800

Engine Specs:
Stock: 800cc, 134.7hp
Trail Mod: 870, 170hp

Trail Mod Description and Cost:
Intake System:
V-Force reeds $255.00
Power Breather $99.00
Stock Carbs $0.00
Engine:
870cc bored cylinders, ported and re-nicasiled $1,595.00
Exhaust:
D&D twin pipes $599.00
Clutching:
D&D clutch kit $189.00
Front Suspension/ Skis:
Stock $0.00
Rear Suspension/ Track:
Stock $0.00
192 x 1.117" Stud Boy trail studs $350.00
Total Cost: $3,087.00

Best of Results	ZR 800	DD 870
60' ET	1.742	1.473
330' ET	4.790	4.349
660' MPH	91.09	95.34
660' ET	7.433	6.912
1000' MPH	95.74	102.74
1000' ET	9.855	9.271
0-30 MPH (in sec.)	1.32	1.20
0-60 MPH (in sec.)	3.23	2.84
0-100 MPH (in sec.)	-	8.72