Hartge BMW X1

Hartge BMW X1
Hartge BMW X1
Hartge BMW X1

Hartge BMW X1

The Hartge X1 xDrive20d shown here boasts 32 hp more than its standard brethren, which enables it to leap from 0 to 100 km/h in 7.2 instead of 8.4 seconds and add another 11 km/h to V-max. In the case of the sDrive20d (which sprints to 100 km/h in 6.9 instead of 8.1 seconds), the top speed rises to 229 km/h. Thanks to the Hartge modifications, maximum torque of the already powerful 4-cylinder engine with common-rail injection system and turbocharger rises from 350 to 415 Nm (lb-ft 306) at 2000 rpm.

The power and the glory of engines tuned by Hartge can be heard as well as felt by fitting a stainless-steel rear silencer with round tail pipes (80 mm diameter), which of course comes with German ABE homologation. For all xDrive models from 18d to 28i, Hartge offers a set of sports springs that lowers the car by 30 mm. The Hartge ‘Classic 2’ wheel set for the X1 permits wider than standard tyres to be fitted, with the following wheel / tyre dimensions: 9 x 20” offset 33 with 245/30 ZR 20 at the front and 10 x 20” offset 40 with 295/25 ZR 20 at the rear. In this connection, Hartge recommends ContiSC-5, Pirelli Nero or the Michelin PS2 as particularly suitable tyres. A set of emblems for the bonnet and tailgate leave no doubt about the Hartge genes.

The Hartge genes are also in evidence inside. For example, through the three-spoke leather steering wheel with aluminium emblem, as well as through the two-part aluminium set of pedals for the automatic version, the aluminium footrest or the aluminium and leather hand-brake. Similarly, the shift lever for the automatic trans-mission also comes in these materials while Hartge velour floor mats add that extra touch of quality. Normally in black these mats are also available in other colours on request.

Generally, speaking, there are no limits on the extent to which the X1 can be customised and, as with most things in life, the degree is only a question of the price. Just one example, the power kit for the 20d costs € 1,892.10 – in other words, not even € 60 per additional horse power, which is certainly inexpensive ‘power fodder’! “Joy is a life full of opportunities’ says the X1 brochure. And Hartge has now added a few more.

BMW M6 Coupe and Convertible

BMW M6 Coupe and Convertible
BMW M6 Coupe and Convertible
BMW M6 Coupe and Convertible

BMW M6 Coupe and Convertible

BMW M5 and BMW M6 models, is power delivery that is both extremely dynamic and smooth even at higher loads. Output is developed from a 5-litre displacement split between ten combustion chambers, with the two banks of cylinders cranked at 90 degrees to one another. The engine delivers maximum output at 7,750 rpm, with engine speed eventually peaking at 8,250 rpm, and it has maximum torque of 520 Nm. In addition to the high-rev concept, a number of other technological details – electronically-controlled individual throttle valves, an ionic current control system and lateral force-controlled oil supply – were also directly derived from motor racing.

In much the same way, design principles of chassis technology and lightweight construction also found their way from the race track to the road. In the case of the BMW M6 Coupé, for example, carbon fibre-reinforced plastic (CFRP) – a material that largely owes its introduction in the automotive sector to Formula One – was used in both the roof and bumper design. Its power-to-weight ratio of 3.37 kilograms per hp is another unbeatable key indicator in the profile of the BMW M6 Coupé. Moreover, its outstanding performance characteristics are additionally supported by seven-speed SMG Drivelogic and Launch Control for maximum acceleration from a standing start, the speed-sensitive variable M differential lock, and model-specific chassis technology, including Electronic Damper Control (EDC) and compound brakes. Standstill to 100 km/h acceleration time is a mere 4.6 seconds. The BMW M6 Convertible takes just 0.2 seconds longer, giving the driver time to appreciate not only the thrilling dynamic performance but also the irresistible flair of an open-top premium sports car in the luxury class.

The BMW M6 Coupé and BMW M6 Convertible received worldwide acclaim as dream cars for automotive enthusiasts with sporting ambitions. The number one market for both models was the US, which recorded sales of 3,528 closed and 3,247 open-top vehicles, followed by Germany (1,183 / 541 units). In third position for sales of the BMW M6 Coupé came Great Britain and Ireland, with 619 vehicle registrations; in the case of the BMW M6 Convertible it was Canada, with 209 units sold.

2010 BMW X6-Enco Exclusive

BMW X6
BMW X6
BMW X6

The name Enco Exclusive is now famous all over the world, and the Chemnitz manufacturer has specialised in refining luxury vehicles since the beginning of the new century. The newest creation out of Saxony is a complete body kit for the BMW X6. The Enco designers have developed a widebody kit that makes the X6 even wider, brawnier and, naturally, more sporty.

The new front bumper has three large air intakes to improve cooling of the engine and brakes, as well as integrated LED daytime driving lamps. Full wheel arch surrounds are responsible for a brawny appearance, complemented by a pair of new side skirts. The rear doors have been specially modified to flow seamlessly into the new rear bumper. The rear appears extremely brawny, thanks to a diffuser integrated into the bumper, and a new, centrally positioned sports exhaust system with four round stainless steel tailpipes.

BMW Series 3 E30

BMW Series 3 E30

BMW Series 3 E30

BMW Series 3 E30

This is a guide to upgrade the Motronic ECU fitted to BMW's E30 3-Series (1988 to 1991) using the after market ECU Megasquirt, and a Coil Pack for Wasted Spark. The model used in this guide, is a UK spec 1989 325i. Other models may very, particularly those models that use the pre-88 Jetronic system, which will require additional work.

Background

The Motronic ECU fitted to BMWs in the late 80's whilst reliable, is somewhat outdated now. It relies on an Air Flow Meter for air intake measurement, which is more restrictive to air flow than a more modern MAF sensor. Megasquirt takes this a step further, and uses a MAP Sensor instead, removing the need for any air measurement. Megasquirt also opens the door to using an alternative ignition system, such as Wasted Spark. For the price of a new BMW distributor cap and rotor arm, Wasted spark can be added to the Megasquirt system, boosting performance (a stronger spark) and reliability (no contacts to wear out).