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Gearboxes and Motors

Please download the catalogue sheet for illustrations and scale drawings of these items.


Part No.

Product Description
Price ex VAT Price inc VAT Add to Cart
7962 2 Universal Joints in turned Brass, for 2mm shafts £6.88 £8.26

AGB14 Medium Speed Motor/Gearbox for G1 Motor Bogies (complete with Faulhaber motor and our standard 3/16" Gauge 1 axle) £114.59 £137.51

AGB17 Motor/Gearbox for G1 Motor Bogies (complete with Faulhaber motor and our standard 3/16" Gauge 1 axle) £114.59 £137.51

AGB6 High Speed Motor/Gearbox for G1 Motor Bogies (complete with Faulhaber motor and our standard 3/16" Gauge 1 axle) £114.59 £137.51

FD01 Final drive gearbox 2.9:1 (Unassembled) 3/16" or 1/8" axle; 2mm input £24.75 £29.70

FD03 1.33:1 Small Final Drive Gearbox (unassembled). 1/8" Axle; 2mm input. £24.75 £29.70

FW25-2 Turned Brass Flywheel, 25mm diameter, 2mm bore, grub screw fixing £6.79 £8.15

FW29-2.3 Turned Brass Flywheel, 29mm diameter, 2.3mm bore, grub screw fixing £7.43 £8.92

FW29-3 Turned Brass Flywheel, 29mm diameter, 3.175mm bore, grub screw fixing £7.43 £8.92

FW37-3 Turned Brass Flywheel, 37.5mm diameter, 3.175mm bore, grub screw fixing £7.79 £9.35

GB13 13:1 Ratio (High Speed) Spur Drive Gearbox with Canon 12V EN22 Motor £100.84 £121.01

GB13S 13:1 Ratio (High Speed) Spur Drive Gearbox with Canon 12V DN22 (short) Motor £100.84 £121.01

GB30R-3M 30:1 Ratio Spur Drive Gearbox [machined brass gearcase] with Cannon EN22 Motor. For standard 3/16" Gauge 0 axle £109.09 £130.91

GB30R-3U 30:1 Ratio Spur Drive Gearbox [machined brass gearcase] with 12V Motor. For standard 3/16" Gauge 0 axle £115.04 £138.05

GB30R-4M 30:1 Ratio Spur Drive Gearbox [machined brass gearcase] with Mashima 1833 Motor. For 1/4" Gauge 1 axle £115.04 £138.05

GB30R-4U 30:1 Ratio Spur Drive Gearbox [machined brass gearcase] with 12V Motor. For 1/4" Gauge 1 axle £109.09 £130.91

GB40L 40:1 Ratio Spur Drive Gearbox (slow speed) and Cannon EN22 Motor. For standard 3/16" Gauge O axle. £110.00 £132.00

GB40L-4M 40:1 Ratio Spur Drive Gearbox (slow speed) and Mashima 1824 Motor for 1/4" Gauge 1 axle £109.09 £130.91

GB40R-4U 40:1 Ratio Spur Drive Gearbox (slow speed) and 12V Motor. For 1/4" Gauge 1 axle £109.09 £130.91

GB40S 40:1 Ratio Spur drive Gearbox with Cannon 12 volt DN22 short motor. For standard 3/16" Gauge O axle. £110.00 £132.00

GBG3 30:1 Ratio Spur Drive Gearbox - machined brass gearcase; with 24V Motor. For 1/4" Gauge 3 axle. £155.84 £187.01

GBG3-50C Slow Speed 50:1 Ratio Spur Drive Compact Gearbox - machined brass gearcase; with Canon Motor. For 1/4" Gauge 3 axle. £155.84 £187.01

GBG3-50U Slow Speed 50:1 Ratio Spur Drive Compact Gearbox - machined brass gearcase; with 24V Motor. For 1/4" Gauge 3 axle. £155.84 £187.01

GBG3-6 30:1 Ratio Spur Drive Gearbox - machined brass gearcase; with 24V Motor. For 6mm Gauge 3 axle. £155.84 £187.01

GBG3P 30:1 Ratio Spur Drive Gearbox - machined brass gearcase; with Piko Motor. For 1/4" Gauge 3 axle. £155.84 £187.01

GBG3P-6 30:1 Ratio Spur Drive Gearbox - machined brass gearcase; with Piko Motor. For 1/4" Gauge 3 axle. £155.84 £187.01

SG29 29:1 gear ratio; fitted with Canon EN22 Motor. For 3/16" driving axle. Suitable for GWR and other locos with driven axle under the cab. £97.90 £117.48

SG38 38:1 gear ratio; fitted with Mashima 1628 flat can motor. For 3/16" driving axle. £88.00 £105.60

SG38CAN 38:1 Gear Ratio with Canon EN22(1825) Flat Can Motor for 3/16" axle Inline configuration £109.00 £130.80

SG38CANL 38:1 Gear Ratio with Canon EN22(1825) Flat Can Motor for 3/16" axle "L" shape configuration £109.00 £130.80

SG4 33:1 gear ratio; fitted with Mashima 1628 Motor; for 1/8" driving axle. £88.00 £105.60

SG4C 33:1 gear ratio; fitted with Coreless Motor; for 1/8" driving axle. £119.16 £142.99

X78004 0.9mm A/F Allen Key for use with 2mm Dia Gear Box Grub Screws £3.39 £4.07

Other Drive Components


Part No.

Product Description
Price ex VAT Price inc VAT Add to Cart
CD01 Sprocket Chain 96 Links (12 inches) £10.54 £12.65

CD02 Double Sprocket Steel 8T 3mm Bore £11.91 £14.29

CD03 Sprocket 18T 3/16th Bore £1.84 £2.21

CD04 Sprocket 10T 3/16th Bore £1.84 £2.21

CD05 Sprocket 10T 1/8th Bore £1.84 £2.21