Farm

JCB

JCB Fastrac 1125 Specifications

The JCB Fastrac 1125 is a farm tractor with 139 HP power.

Engine Features

Power

139 HP

Production Years

—

Fuel

diesel

Transmission

manual

Estimated Price Range

$80,064 - $120,096

USD • Estimated market value

Weight and Dimensions

Weight

5,850 kg (6 tons)

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TractorSuitability™

Suitability analysis

Overall suitability score

Index calculated from technical specifications for JCB Fastrac 1125.

Small farm suitability

18/100

Large farm suitability

33/100

Loader work efficiency

31/100

Fuel efficiency

69/100

Maintenance ease

88/100

Higher = simpler maintenance

Versatility

71/100

Cost tier

59/100

Power-to-weight

13/100

Pros

✓Simple maintenance; mechanical transmission with lower repair costs.
✓High versatility: PTO and hydraulic options for multiple implements.
✓High power for heavy fieldwork and demanding equipment.
✓Reliable manual transmission with low maintenance cost.

Cons

•May be excessive in size and fuel use for very small farms.
•Limited capacity for intensive loader work.
•Modest power-to-weight ratio; less agility in traction and on slopes.
•Basic hydraulic system; limited for demanding implements.

Performance profile

Ideal use case: mixed use with multiple PTO and hydraulic implements.

Maintenance tier: Low — Mechanical transmission and straightforward engine design; lower repair costs and easier DIY or general dealer servicing.

Operating cost tier: Moderate — Reasonable fuel efficiency and maintenance; operating costs are in line with the power class.

Expert summary

JCB Fastrac 1125 receives an overall suitability score of 50/100 from the TractorSuitability™ Engine. mixed use with multiple PTO and hydraulic implements. The suitability sub-scores allow an objective comparison of performance across farm sizes and use types. Loader work rates 31/100; fuel efficiency index is 69/100. Maintenance is classified as Low: Mechanical transmission and straightforward engine design; lower repair costs and easier DIY or general dealer servicing. Operating cost tier is Moderate: Reasonable fuel efficiency and maintenance; operating costs are in line with the power class. Versatility (71/100) reflects PTO and hydraulic options; cost tier (59/100) reflects value for money. It has relative limitations in: small farm, large farm, loader. Overall, it offers a specialized profile for its class. The TractorSuitability™ Engine uses manufacturer technical data only to compute these indices in an objective, reproducible way. We recommend comparing these scores with your specific acreage, crop type, and implement needs before deciding.

JCB Fastrac 1125: Complete Tractor Specifications and Technical Data

Overview

The JCB Fastrac 1125 is a agricultural tractor from JCB designed for agricultural operations. This comprehensive tractor specifications guide provides complete technical data, engine specifications, transmission details, dimensions, and hydraulic system capabilities. This agricultural tractor features a 139 HP diesel engine with manual transmission, delivering reliable performance. Our tractor database provides detailed specifications and technical data for the JCB Fastrac 1125, making it easy to compare with other models in the JCB lineup or across different brands.

Engine Specifications

The JCB Fastrac 1125 is powered by a diesel engine that delivers 139 HP for agricultural tasks. Tractor horsepower is a critical specification that determines the machine's ability to handle various implements. The engine specifications demonstrate JCB's engineering expertise in creating efficient powerplants.

Maximum Power: 139 HP (104 kW)
Fuel Type: Diesel
Cooling System: Liquid-cooled

Transmission Specifications

The JCB Fastrac 1125 features a manual transmission system. Transmission type affects power delivery and operational efficiency. Different transmission types offer various advantages for different operating conditions and implement requirements.

Dimensions and Weight

Understanding tractor dimensions and weight is essential for storage, transport, and operational compatibility. The JCB Fastrac 1125's specifications help determine if the tractor fits your operational requirements.

Wheelbase: 2794 mm (110.0 in)
Weight: 5850 kg (12.897 lbs)

Power Take-Off (PTO)

The PTO system allows the tractor to transfer engine power to driven implements. PTO specifications, including horsepower and speed ratings, are essential when selecting implements.

PTO Speed: 540 rpm
PTO Power: 118 HP (88 kW)

Performance and Applications

The JCB Fastrac 1125 delivers 139 HP performance for agricultural applications including plowing, planting, and harvesting. Tractor performance metrics, including power output, hydraulic capabilities, and dimensions, determine the machine's suitability for various tasks. When evaluating tractor performance, consider your specific application requirements, operating conditions, and implement needs to ensure the JCB Fastrac 1125 matches your operational demands.

Technical Data Summary

This guide provides complete technical data and detailed specifications for the JCB Fastrac 1125. Key specifications include: 139 HP engine, manual transmission, 118 HP PTO, and 5850 kg weight. These tractor specifications enable accurate comparisons with other models. Our tractor database provides comprehensive data for thousands of models, making it easy to research specifications and compare tractors.

Conclusion

The JCB Fastrac 1125 is a reliable agricultural tractor from JCB, designed for modern farming operations. With its 139 HP diesel engine and manual transmission, weighing 6 tons, it provides dependable performance for agricultural tasks. This comprehensive guide offers all essential JCB Fastrac 1125 tractor data and specifications for informed decision-making.