Hewland Engineering is the world’s leading producer of racing transmissions for motor sport. The company’s vast range of technical experience gained over 50 years together with up to date manufacturing technology enables them to work in all levels of motor racing, from Formula Ford to Formula 1. Raceparts has been a Hewland distributor for 30 years. All Hewland gearboxes and spares are available from Raceparts and the following pages show the Hewland current and classic gearbox ranges.
DETAILED INSTRUCTIONS AND INSTALLATION DIAGRAMS ARE ALSO AVAILABLE PLEASE ASK FOR MORE INFORMATION.
NEW GEARBOXES Gearbox MLG LLS LWS Number of Gears 6 speed and reverse. 6 speed and reverse. 6 speed and reverse. Type Shift Type Normal Use
RWD In Tunnel
RWD
Transaxle RWD
Transaxle
Sequential Front Engine, RWD
Sequential Mid Engined GT cars
Sequential (SEMI AUTO OPTION)
CURRENT GEAR BOX RANGE Gearbox LD 200 JFR FTR/F3B TMT SL TLS EGT PCT IGT-C Number of Gears 4 speed and reverse. Type RWD Transaxle
5/6 speed and reverse. RWD Transaxle
6 speed and reverse. 6 speed and reverse.
6 speed and reverse. (gears in front of differential)
6 speed and reverse. (transverse geartrain)
6 speed and reverse.
Special diesel version available. 6 speed and reverse.
6 speed and reverse. RWD
Transaxle RWD
Transaxle RWD
Transaxle RWD
Transaxle FWD
Transverse FWD
Transverse
RWD In Tunnel
Sequential (F3B SEMI AUTO OPTION)
Sequential Shift Type Normal Use H-Gate
F/Ford, Small Formula cars
Sequential Small Formula car
F3, Formula BMW
Sequential F2, medium sportscar
GT/ Sportscars.
Sequential LMP1/LMP2 Sportscars
Sequential WTCC, 2.0ltr Rally
Sequential Super Touring, F2 Rally, JWRC
Sequential Lemans/ JGTC Sportscars
550 75 300 42 250 35 600 83
Max Rec’d Torque
lb.ft kg.m 160 22
240 33 240 33 320 44 600 83
Lemans / Sportscars.
Max Rec’d Torque
lb.ft kg.m 320 44 450 62 690 95
A full list of ratios and crown wheel and pinion options for each gearbox are listed on the Hewland website along with Installation drawings and instruction manuals. If you are unsure of part numbers, Raceparts staff have years of experience of dealing with Hewland products, so we will be able to offer help and advice, so please do not hesitate to contact us for further information.
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