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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 £5.00 £6.00

AGB6 High Speed Motor/Gearbox for G1 Motor Bogies (complete with Faulhaber motor and our standard 3/16" Gauge 1 axle) £101.67 £122.00

FD01 Final drive gearbox 2.9:1 (Unassembled) 3/16" or 1/8" axle; 2mm input £21.67 £26.00

FD03 1.33:1 Small Final Drive Gearbox (unassembled). 1/8" Axle; 2mm input. £21.67 £26.00

GB13 13:1 Ratio (High Speed) Spur Drive Gearbox with Canon 12V EN22 Motor £89.17 £107.00

GBG3 30:1 Ratio Spur Drive Gearbox - machined brass gearcase; with 24V Motor. For 1/4" Gauge 3 axle. £133.33 £160.00

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. £87.50 £105.00

SG38 36:1 gear ratio; fitted with Mashima 1628 flat can motor. For 3/16" driving axle. £78.33 £94.00

SG4C 33:1 gear ratio; fitted with Coreless Motor; for 1/8" driving axle. £108.33 £130.00

AGB14 Medium Speed Motor/Gearbox for G1 Motor Bogies (complete with Faulhaber motor and our standard 3/16" Gauge 1 axle) £101.67 £122.00

AGB17 Motor/Gearbox for G1 Motor Bogies (complete with Faulhaber motor and our standard 3/16" Gauge 1 axle) £101.67 £122.00

GB40L 40:1 Ratio Spur Drive Gearbox (slow speed) and Cannon EN22 Motor. For standard 3/16" Gauge O axle. £98.33 £118.00

GBG3P 30:1 Ratio Spur Drive Gearbox - machined brass gearcase; with Piko Motor. For 1/4" Gauge 3 axle. £133.33 £160.00

FW25-2 Turned Brass Flywheel, 25mm diameter, 2mm bore, grub screw fixing £5.83 £7.00

FW29-3 Turned Brass Flywheel, 29mm diameter, 3.175mm bore, grub screw fixing £6.42 £7.70

FW37-3 Turned Brass Flywheel, 37.5mm diameter, 3.175mm bore, grub screw fixing £6.67 £8.00

GBG3-6 30:1 Ratio Spur Drive Gearbox - machined brass gearcase; with 24V Motor. For 6mm Gauge 3 axle. (Special Order Only) £133.33 £160.00

GBG3P-6 30:1 Ratio Spur Drive Gearbox - machined brass gearcase; with Piko Motor. For 1/4" Gauge 3 axle. £133.33 £160.00

FW29-2.3 Turned Brass Flywheel, 29mm diameter, 2.3mm bore, grub screw fixing £6.42 £7.70

GB30R-3M 30:1 Ratio Spur Drive Gearbox [machined brass gearcase] with Cannon EN22 Motor. For standard 3/16" Gauge 0 axle £96.67 £116.00

GB30R-3U 30:1 Ratio Spur Drive Gearbox [machined brass gearcase] with 12V Motor. For standard 3/16" Gauge 0 axle (Special Order Only) £101.67 £122.00

GB30R-4M 30:1 Ratio Spur Drive Gearbox [machined brass gearcase] with Mashima 1833 Motor. For 1/4" Gauge 1 axle (Special Order Only) £101.67 £122.00

GB30R-4U 30:1 Ratio Spur Drive Gearbox [machined brass gearcase] with 12V Motor. For 1/4" Gauge 1 axle £96.67 £116.00

GB40L-4M 40:1 Ratio Spur Drive Gearbox (slow speed) and Mashima 1824 Motor for 1/4" Gauge 1 axle (Special Order Only) £96.67 £116.00

GBG3-50C Slow Speed 50:1 Ratio Spur Drive Compact Gearbox - machined brass gearcase; with Canon Motor. For 1/4" Gauge 3 axle. £133.33 £160.00

GBG3-50U Slow Speed 50:1 Ratio Spur Drive Compact Gearbox - machined brass gearcase; with 24V Motor. For 1/4" Gauge 3 axle. £133.33 £160.00

Other Drive Components


Part No.

Product Description
Price ex VAT Price inc VAT Add to Cart
CD01 Sprocket Chain 96 Links (12 inches) £8.75 £10.50

CD02 Double Sprocket Steel 8T 3mm Bore £10.50 £12.60

CD03 Sprocket 18T 3/16th Bore £1.29 £1.55

CD04 Sprocket 10T 3/16th Bore £1.29 £1.55

CD05 Sprocket 10T 1/8th Bore £1.29 £1.55