Clearance Bargains Clearance Bargains

Testimonials Testimonials

Save 27%
Tamiya 72002 High-Speed Gearbox

Tamiya 72002 High-Speed Gearbox

List price: £13.17  
£11.50 incl VAT
(£9.58 exc. tax) You save: £3.59 (27%)
Price in points: 1916 points
1452-008
131.00 g.
7 item(s)
End of line
+
Add to wish list

The high-speed gearbox can be assembled in 11.6:1 and 18:1 gear ratios. The high-efficiency gearbox is therefore suited for very fast vehicles or other fast mechanisms that do not require high torque.

The motor is rated for 3 volts but will typically work fine up to 6 volts. When using this product with the dual serial motor controller (or any motor driver based on an H-bridge), keep in mind that up to a few volts (depending on the load) are lost on the transistors of the H-bridge, so that a 4.5 volt battery delivers about 3 volts to the motors, giving them a reasonable amount of power. Motor overheating can be caused by excessive stalling, even at very low voltages. We recommend that you use stall-detection sensors, or just watch your robot, to make sure that it doesn't stall for more than a few seconds at a time.

The 4mm, round output shaft is compatible only with Tamiya's sports and narrow tyre set. See 'Which Wheel' tab for suitable wheels type 4P for a tight fit.

(Note: This gearbox uses the RE-260RA-2295 motor variant)

Tamiya Motor Comparison
Tamiya Code 70168 70167 70097 70093 70103 70110 72001 72002 72003 72004 72005
Our Part Number: 1452- 001 1452- 002 1452- 003 1452- 004 1452 -006 1452- 005 1452- 007 1452- 008 1452- 009 1452- 010 1452- 011
Worm Gear         X         X  
4:1             X        
5:1             X        
12:1               X     X
12.7:1 X X                  
16:1             X        
17:1       X              
18:1               X      
20:1             X        
25:1             X        
30:1                     X
38:1 X X                  
42:1                 X    
58:1     X X              
65:1                 X    
77:1                     X
80:1             X        
100:1             X        
101:1         X            
115:1 X X                  
126:1           X          
197:1                     X
204:1     X X              
216:1                   X  
269:1         X            
336:1                   X  
344:1 X X                  
400:1             X        
441:1           X          
506:1                     X
719:1         X            
1301:1                     X
1543:1           X          
5402:1           X          
Our Part Number: 1452- 001 1452- 002 1452- 003 1452- 004 1452- 006 1452- 005 1452- 007 1452- 008 1452- 009 1452- 010 1452- 011


Downloads

Manufacturer's Details

Manufacturer's SKU :
71
Manufacturer:
Pololu

No posts found

Write a review

Hi guys, could you please tell me the largest diameter of the largest gear in this kit?

Asked by Will | 17/02/2016, 19:11 | 1 answer(s)

Customers also bought....

2800-365
£5.15 incl VAT (£4.29 exc. tax)
2800-365
Moulded in high impact ABS for maximum strength but easily drilled or punched. * Lids on the boxes are retained by 4 self-tapping screws * Printed... read more
In stock
Price in points: 858 points

4600-060
£3.14 incl VAT (£2.62 exc. tax)
4600-060
17.2mm OD, 13.7mm deep, 4mm bore, ratio 1:1 read more
In stock
Price in points: 524 points

1133-003
£10.60 £12.62 incl VAT (£10.52 exc. tax)
1133-003
350-piece jumper wire kit with adjustable case. This item contains the same number and selection of wires as the set above, but the included case has... read more
In stock
Price in points: 2104 points